Arvutitark OÜ

Temperature sensor for water cooling, extra flat for G1/4 inch thread

16 mm offset adapter for water cooling, rotatable, G1/4 inch female to G1/4 inch female

Alphacool’s Eiszapfen Connector Series is the high-end execution of these tried-and-true connectors! Every requirement you could have of a connector is met with this series: highflow, form, processing and colour. A refusal to compromise in development and production has made the Eiszapfen series into what it is. Components are available in brilliant chrome or a deep, matte black, which will fit excellently into any system. A special procedure binds the outer coating firmly to the surface, improving the longevity of the intense colour and preventing any chipping or peeling of the coating. Every connector now has the Alphacool logo, which along with their distinctive shape makes them unmistakable! Version This 45° angled adapter has a G1/4" female thread on both sides. This 45° angled connection is used in water circuits where there is limited space for tubing and a special solution is needed. Technical data L x W x H 21 x 20 x 21mm Material brass Angle 45° Thread depth/height 5mm Threads 2x G1/4" inner thread Weight 17g Color black

Alphacool’s Eiszapfen Connector Series is the high-end execution of these tried-and-true connectors! Every requirement you could have of a connector is met with this series: highflow, form, processing and colour. A refusal to compromise in development and production has made the Eiszapfen series into what it is. Components are available in brilliant chrome or a deep, matte black, which will fit excellently into any system. A special procedure binds the outer coating firmly to the surface, improving the longevity of the intense colour and preventing any chipping or peeling of the coating. Every connector now has the Alphacool logo, which along with their distinctive shape makes them unmistakable! Version This 45° angled adapter has a G1/4" female thread on both sides. This 45° angled connection is used in water circuits where there is limited space for tubing and a special solution is needed. Technical data L x W x H 21 x 20 x 21mm Material brass Angle 45° Thread depth/height 5mm Threads 2x G1/4" inner thread Weight 17g Color chrome

The Alphacool Eiszapfen 20mm L-connector G1/4" OT to G1/4" IT is a 90° elbow with one female thread and one male thread that can be easily integrated into any water circuit. Integration made easy The L-connector is very compact and can be integrated into any water circuit thanks to its G1/4" female and male threads. It is simply screwed to the corresponding G1/4" connections at any position in the water circuit. Design The threads are 5mm deep and high respectively, allowing for the very compact design. Thus, the L-connector can be installed very space-saving in the system.Compatibility:G1/4" OT/IT connectors Technical data L x W x H 24,7mm x 19,7mm x 18mm Material Brass Color black Threads G1/4" IT, G1/4" OT Thread depth 5mm Thread height 5mm

The Alphacool Eiszapfen 20mm L-connector G1/4" OT to G1/4" IT is a 90° elbow with one female thread and one male thread that can be easily integrated into any water circuit. Integration made easy The L-connector is very compact and can be integrated into any water circuit thanks to its G1/4" female and male threads. It is simply screwed to the corresponding G1/4" connections at any position in the water circuit. Design The threads are 5mm deep and high respectively, allowing for the very compact design. Thus, the L-connector can be installed very space-saving in the system.Compatibility:G1/4" OT/IT connectors Technical data L x W x H 24,7mm x 19,7mm x 18mm Material Brass Color chrome Threads G1/4" IT, G1/4" OT Thread depth 5mm Thread height 5mm

Alphacool’s Eiszapfen Connector Series is the high-end execution of these tried-and-true connectors! Every requirement you could have of a connector is met with this series: highflow, form, processing and colour. A refusal to compromise in development and production has made the Eiszapfen series into what it is. Components are available in brilliant chrome or a deep, matte black, which will fit excellently into any system. A special procedure binds the outer coating firmly to the surface, improving the longevity of the intense colour and preventing any chipping or peeling of the coating. Every connector now has the Alphacool logo, which along with their distinctive shape makes them unmistakable! Anyone looking for colourful options has them: the O-rings in the shipment come in three colours. With the available UV-light option, these will even light up in the corresponding colour. Model: L-ConnectorThis 90° angle adapter has a ¼” internal screw thread on both sides. Its compact shape makes it perfect for hard-to-reach spaces. Technical Specifications: Material: Brass Colour: Chrome Dimensions: Length: 25mm Width: 25mm Height: 18mm Scope of Delivery: 1x Alphacool Eiszapfen L-connector G1/4 inner thread to G1/4 inner thread - chrome

Alphacool’s Eiszapfen Connector Series is the high-end execution of these tried-and-true connectors! Every requirement you could have of a connector is met with this series: highflow, form, processing and colour. A refusal to compromise in development and production has made the Eiszapfen series into what it is. Components are available in brilliant chrome or a deep, matte black, which will fit excellently into any system. A special procedure binds the outer coating firmly to the surface, improving the longevity of the intense colour and preventing any chipping or peeling of the coating. Every connector now has the Alphacool logo, which along with their distinctive shape makes them unmistakable! Anyone looking for colourful options has them: the O-rings in the shipment come in three colours. With the available UV-light option, these will even light up in the corresponding colour. Model: Rotatable L-ConnectorThis 90° angle adapter has a rotatable ¼” external screw thread on one side and a ¼” internal thread on the other side. This connector is mostly useful in cases where there is little space available and a special solution is needed. Technical Specifications: Material: Brass Colour:Chrome Dimensions: Length: 32mm Width: 18mm Hight: 18mm Scope of Delivery: 1x Alphacool Eiszapfen L-connector rotatable G1/4 outer thread to G1/4 inner thread - chrome

Alphacool’s Eiszapfen Connector Series is the high-end execution of these tried-and-true connectors! Every requirement you could have of a connector is met with this series: highflow, form, processing and colour. A refusal to compromise in development and production has made the Eiszapfen series into what it is. Components are available in brilliant chrome or a deep, matte black, which will fit excellently into any system. A special procedure binds the outer coating firmly to the surface, improving the longevity of the intense colour and preventing any chipping or peeling of the coating. Every connector now has the Alphacool logo, which along with their distinctive shape makes them unmistakable! Anyone looking for colourful options has them: the O-rings in the shipment come in three colours. With the available UV-light option, these will even light up in the corresponding colour. Model: Rotatable L-Connector This 90° angle adapter has a rotatable ¼” external screw thread on one side and a ¼” internal thread on the other side. This connector is mostly useful in cases where there is little space available and a special solution is needed. Technical Specifications: Material: Brass Colour: Deep Black Dimensions: Length: 32mm Width: 18mm Hight: 18mm Scope of Delivery: 1x Alphacool Eiszapfen L-connector rotatable G1/4 outer thread to G1/4 inner thread - deep black

Laser-Fitting von Alphacool, nützliches Tool bei der Gestaltung eines Wakü-Loops, 4-Pin Molex-Anschluss, Schwarz

The new Eiszapfen PRO hard tube fittings from Alphacool are the next step in development for the familiar Eiszapfen fittings. In the development of the fittings Alphacool concentrated on a specific problem, deforming PETG hard tubes at high temperatures. PETG can start to deform at 60°C. Although such a temperature is usually rarely reached, it can still occur. The Eiszapfen PRO fittings prevent this problem from the outset and hold the tubes in position. The deformation is prevented by the new nylon inserts inside and stabilizes the hard tubes. Furthermore, the fitting still has an O-ring and a compression seal. However, the contact area is much larger than with normal O-rings, which provides a better grip. With the insert and the compression seal, the tube is strengthened from the inside and outside. Even under heavy loads the HardTube does not slip. Alphacool has tested the tensile strength of up to over 8kg, so there is no need to worry about loose tubing. Technical details: Material: brass Colour: chrome Diameter: 22 mm Height: 20 mm Thread: G1/4" Thread length: 5 mm HardTube size: 13 mm Compatibility: PETG, acrylic, brass and glass tubes Weight: 0,023 kg Scope of supply: 1x Alphacool Eiszapfen PRO 13mm HardTube Fitting G1/4 - Chrome Notice: Attention: The manufacturer Mayhems advises that Mayhems fluids, especially the Aurora line of products, have been manufactured and distributed solely for show and modding purposes. These should not be utilized in the system for more than 14 days. We would also like to advise that Mayhems fluids can damage water cooling products, and using Mayhems fluids can thereby void the warranties offered by the following manufacturers: Koolance, Phobya, Alphacool, Aqua Computer, Watercool. Damages such as: clogging, corrosion of aluminium radiators, deterioration of glued containers, etc., are a consequence of the use of Mayhems, but will not be reimbursed by Mayhems. Use is therefore at one’s own risk.

The new Eiszapfen PRO hard tube fittings from Alphacool are the next step in development for the familiar Eiszapfen fittings. In the development of the fittings Alphacool concentrated on a specific problem, deforming PETG hard tubes at high temperatures. PETG can start to deform at 60°C. Although such a temperature is usually rarely reached, it can still occur. The Eiszapfen PRO fittings prevent this problem from the outset and hold the tubes in position. The deformation is prevented by the new nylon inserts inside and stabilizes the hard tubes. Furthermore, the fitting still has an O-ring and a compression seal. However, the contact area is much larger than with normal O-rings, which provides a better grip. With the insert and the compression seal, the tube is strengthened from the inside and outside. Even under heavy loads the HardTube does not slip. Alphacool has tested the tensile strength of up to over 8kg, so there is no need to worry about loose tubing. Technical details: Material: brass Colour: Deep Black Diameter: 22 mm Height: 20 mm Thread: G1/4" Thread length: 5 mm HardTube size: 13 mm Compatibility: PETG, acrylic, brass and glass tubes Weight: 0,023 kg Scope of supply: 1x Alphacool Eiszapfen PRO 13mm HardTube Fitting G1/4 - Deep Black

Hardtube Fittinge, 13mm Außendurchmesser, G 1/4 Gewinde, für PETG-/ Acryl-/ Messing-/ Glasrohre, 6er Pack

The new Eiszapfen PRO hard tube fittings from Alphacool are the next step in development for the familiar Eiszapfen fittings. In the development of the fittings Alphacool concentrated on a specific problem, deforming PETG hard tubes at high temperatures. PETG can start to deform at 60°C. Although such a temperature is usually rarely reached, it can still occur. The Eiszapfen PRO fittings prevent this problem from the outset and hold the tubes in position. The deformation is prevented by the new nylon inserts inside and stabilizes the hard tubes. Furthermore, the fitting still has an O-ring and a compression seal. However, the contact area is much larger than with normal O-rings, which provides a better grip. With the insert and the compression seal, the tube is strengthened from the inside and outside. Even under heavy loads the HardTube does not slip. Alphacool has tested the tensile strength of up to over 8kg, so there is no need to worry about loose tubing. Technical details: Material: brass Colour: chrome Diameter: 22 mm Height: 20 mm Thread: G1/4" Thread length: 5 mm HardTube size: 13 mm Compatibility: PETG, acrylic, brass and glass tubes Weight: 0,023 kg Scope of supply: 1x Alphacool Eiszapfen PRO 13mm HardTube Fitting G1/4 - Deep Black Sixpack

The new Eiszapfen PRO hard tube fittings from Alphacool are the next step in development for the familiar Eiszapfen fittings. In the development of the fittings Alphacool concentrated on a specific problem, deforming PETG hard tubes at high temperatures. PETG can start to deform at 60°C. Although such a temperature is usually rarely reached, it can still occur. The Eiszapfen PRO fittings prevent this problem from the outset and hold the tubes in position. The deformation is prevented by the new nylon inserts inside and stabilizes the hard tubes. Furthermore, the fitting still has an O-ring and a compression seal. However, the contact area is much larger than with normal O-rings, which provides a better grip. With the insert and the compression seal, the tube is strengthened from the inside and outside. Even under heavy loads the HardTube does not slip. Alphacool has tested the tensile strength of up to over 8kg, so there is no need to worry about loose tubing. Technical details: Material: brass Colour: chrome Diameter: 26 mm Height: 23 mm Thread: G1/4" Thread length: 5 mm HardTube size: 16 mm Compatibility: PETG, acrylic, brass and glass tubes Weight: 0,042 kg Scope of supply: 1x Alphacool Eiszapfen PRO 16 mm HardTube Fitting G1/4 - Chrome Sixpack

The new Eiszapfen PRO hard tube fittings from Alphacool are the next step in development for the familiar Eiszapfen fittings. In the development of the fittings Alphacool concentrated on a specific problem, deforming PETG hard tubes at high temperatures. PETG can start to deform at 60°C. Although such a temperature is usually rarely reached, it can still occur. The Eiszapfen PRO fittings prevent this problem from the outset and hold the tubes in position. The deformation is prevented by the new nylon inserts inside and stabilizes the hard tubes. Furthermore, the fitting still has an O-ring and a compression seal. However, the contact area is much larger than with normal O-rings, which provides a better grip. With the insert and the compression seal, the tube is strengthened from the inside and outside. Even under heavy loads the HardTube does not slip. Alphacool has tested the tensile strength of up to over 8kg, so there is no need to worry about loose tubing. Technical details: Material: brass Colour: chrome Diameter: 26 mm Height: 23 mm Thread: G1/4" Thread length: 5 mm HardTube size: 16 mm Compatibility: PETG, acrylic, brass and glass tubes Weight: 0,042 kg Scope of supply: 1x Alphacool Eiszapfen PRO 16 mm HardTube Fitting G1/4 - Chrome Sixpack

Fittings for hard tubes in water cooling systems, G1/4 inch external thread to 16 mm hard tube.

Make your liquid cooled system more practical and easier to maintain with your new Eiszapfen quick release fittings. With this fitting you can combine different versions of the quick-release couplings. There are versions with bulkhead connections, with G1/4" external thread or with G1/4" internal thread. This allows you to create the best solution for your own project. No drip - no splash - no leak Alphacool uses the proven N.D.S.L. technology (no dripping, no splash, no leaking) for its Eiszapfen series. This leaves you the freedom to decouple in your running system without dripping. Turn your normal water cooling system into a high flow system! The Eiszapfen quick release fittings are separated by simply pulling the connecting ring. The Alphacool Eiszapfen quick-release fasteners are available in various designs, but can all be combined with each other. A quick-release fastener always consists of two fittings. You always need the right counterpart to create a complete quick release fastener. With this product you only get 1 half of the quick-release fastener. Technical details: Colour: Chrome Thread: G1/4 Material: brass Diameter: 21 mm Length: 40 mm Weight: 0,035 kg

Make your liquid cooled system more practical and easier to maintain with your new Eiszapfen quick release fittings. With this fitting you can combine different versions of the quick-release couplings. There are versions with bulkhead connections, with G1/4" external thread or with G1/4" internal thread. This allows you to create the best solution for your own project. No drip - no splash - no leak Alphacool uses the proven N.D.S.L. technology (no dripping, no splash, no leaking) for its Eiszapfen series. This leaves you the freedom to decouple in your running system without dripping. Turn your normal water cooling system into a high flow system! The Eiszapfen quick release fittings are separated by simply pulling the connecting ring. The Alphacool Eiszapfen quick-release fasteners are available in various designs, but can all be combined with each other. A quick-release fastener always consists of two fittings. You always need the right counterpart to create a complete quick release fastener. With this product you only get 1 half of the quick-release fastener. Technical details: Colour: Deep Black Thread: G1/4" Material: brass Diameter: 24 mm Length: 42 mm Weight: 0,064 kg

The Eiszapfen series represents the high-end version of the Alphacool product series. It is designed to appeal to enthusiasts and professional users and offer them the best in quality, functionality and design. How Much Water Comes out When Connecting? Thanks to an ingenious locking and sealing system and the N.D.S.L (no drip, no splash, no leak) technology, the loss of water when opening the quick release fastener is minimal. Only a tiny drop of water escapes. The closure is released simply by pulling the connecting ring. In doing so, the counterpart will automatically spring out of the quick release fastener. To connect the two pieces, simply push them together. This action is very easy and carefree. The Alphacool Eiszapfen quick-release fasteners are available in various designs but can all be combined with each other.Technical data (kit):L x D: 62,5 x 24 mmNet weight: 95 gMaterial: BrassThreads: 2 x G1/4“ OTThread length: 5 mmType of quick release connector: Push InTechnical data (coupling male):L x D: 36,5 x 20,5 mmNet weight: 32 gTechnical data (coupling female):L x D: 39,5 x 24 mmNet weight: 63 gDownlaod data sheet PDF: Alphacool Eiszapfen quick release connector kit G1/4 outer thread - Deep Black

Make your water cooling loop more practical and easier to modify with the new Alphacool Eiszapfen quick release fittings. High CompatabilityThe Alphacool Eiszapfen are compatible with all components as they have a ¼" external thread. You connect them exactly where you need them. Use them on radiators, reservoirs, pump tops or other suitable threads. Nothing can stop your ideas! Individual, like your systemLet your water cooling be special! For the first time, you decide whether you only need the plug, the coupling or both. Thanks to the separate Male or Female connectors you can add your Alphacool Eiszapfen to your existing system or build a new one. No Drip - No Splash - no leakAlphacool relies on the proven N.D.S.L. technology for its Eiszapfen series. This gives you the freedom to uncouple your running system without letting it drip. Turn your normal water cooling system into a high-flow system! High-quality Materials The Alphacool Eiszapfen are made of high-quality brass in two colours, Chrome or Deep Black. Technical details Dimensions: 86 x 32 x 32mm Weight: 0,040 kg

L-connector for water cooling, G1/4 inch male to G1/4 inch female, rotatable, 4 pieces

Vergoldeter Verschlussstopfen, für G1/4-Zoll-Gewinde, 6er-Pack

Die aus Messing hergestellte AlphaCool Eiszapfen Verschlussschraube besitzt einen Durchmesser von 18 Millimeter und ist kompatibel mit allen 1/4" Öffnungen. Das Gewinde ist besonders kurz gehalten um versehentliches zu tiefes Eindrehen zu vermeiden.

L-Verbinder für Wasserkühlungen, G1/4 Zoll AG auf G1/4 Zoll IG, drehbar

Temperature sensor for water cooling, extra flat for G1/4 inch thread

Temperatursensor für Wasserkühlungen, extra flach, mit AG-Adapter für G1/4 Zoll Gewinde

Alphacool Eiszapfen Temperature Sensor A sensor that simply screws into a G1/4” thread. Has a cable and 2-pin connection. Can be attached to any free G1/4” thread opening on a radiator, reservoir, graphics card cooler or CPU cooler with the AG adapter included in delivery. Installing it close to a reservoir is also no problem. Simply remove the AG adapter and attach a connector to the G1/4” threads on either end, and you’re good to go. Fully sealed and absolutely watertight. Thanks to the nickel plating - no corrosion issues! Full functionality with any PC temperature indicator compatible with standard PC temperature indicators! Control your PC independent of the BIOS sensors: that’s a double safeguard, like the familiar “redundancy” (double security) in the professional sector. Long (50cm) connector cable, suitable even for a Big Tower! Scope of Delivery: 1x Alphacool Eiszapfen Temperature sensor G1/4 inner/inner with AG Adapter - Chrome This is a 10 kOhm temperature sensor which is compatible with, among others, the following devices: Aquaero 3.07, aquaero 4.00 Aquastream XT Ultra Aquaduct variants with external sensor input (360 XT, 720 XT) Alphacool Heatmaster Innovatek Fan-O-Matic Lian Li Multipanel Scythe Kaze T-Balancer Sensor input on many motherboards R-T Sensor Table: Open the PDF

The Alphacool Eiszyklon Aurora LUX fan impresses with its aRGB LEDs and light defusing areas that distribute the light evenly. It shows its strengths particularly on radiators due to a high static pressure, even if it rotates more slowly. Its maximum speed is 1100 rpm. Due to its naturally decoupled frame, it remains quiet with less vibrations. Unlike many other fans, it has only one cable, which ends with a 6-pin connector. With the Aurora LUX Digital RGB controller from Alphacool, this one cable can be used to regulate the speed as well as adjust the lighting effects and colours. Technical data: Fans Size: 120 x 120 x 25 mm Speed: 1100 rpm Static Pressure: 2.23 mm H2O Air flow rate: 87.32 m³/h Bearings: Hydraulic Fan/ aRGB Connector: 6-Pin Illumination: Digital addressable 5V RGB LEDs Controller Dimensions: 93 x 47 x 17 mm (L x W x H) Fan Connector: 10 x 6-Pin Digital RGB LED Strip Connector: 2x JTS 4-Pin Fan voltage: 12V Digital RGB LED Voltage: 5V Max. Power Output: 50W Control Via: Remote controller Mounting: Adhesive Tape

Flexible 13/10 soft tube for water cooling systems, durable material, 300 cm length, matte black

The Alphacool ES fans have been specially developed for use in servers and workstations and, unlike usual, do not offer a 2 or 3-pin DC power connection, but a 4-pin PWM control. PWM control Instead of the usual 2 cables or the 3-pin connector Alphacool now also uses a 4-pin PWM connector for enterprise fans, which is supported by more and more server mainboards. Via the 4-pin PWM connector, the fan always receives full voltage and is controlled by pulse width modulation. This allows the fan to be controlled over a much wider speed range. A considerable amount of energy can be saved whilst controlling the fans in server racks and with 0% PWM control, the fans can even be stopped completely. The fan also offers a soft start, which increases the service life of the fan and reduces the risk of injury. At speeds of several thousand revolutions per minute, no parts of the body should get between the fan blades. Double ball bearings Unlike classic plain bearing, Alphacool ES fans have a double ball bearing for increased service life under full load. Double ball bearings are generally regarded as the highest quality bearings in terms of durability and quality. This also ensures a high level of running smoothness in terms of minimal vibration. Protection circuits All Alphacool Enterprise fans have multiple protection circuits. If the fans are blocked, they automatically try to restart at re-duced speed after a few seconds. Thanks to the soft start, including the emergency start function, the fan can be blocked for up to 72 hours without suffering damage. In case of wrong polarity when connecting the fan, a burn-out of the electronics for at least 5 seconds is impossible. If the fan is connected incorrectly for a short time, this is no problem. The Alphacool ES fans for servers and workstations offer an extremely high air flow and an extremely high static pressure. They are therefore ideal for use on radiators or as particularly powerful case fans. Technical dataL x W x H120 x 120 x 25 mmSpeed1000 - 4000rpmBearingTwo ball bearingConnection4-Pin PWMCable length30 cmOperation voltage7 - 14VStart voltage min.7VPower consumption0,53 - 0,67A (6,36 - 8,04W)Max. air flow203,88 m³/hStatic pressure12,67 mm H2OMTBF70.000hWarranty: 3 years Warranty Terms

Rackserver für Wasserkühllung, leitet bis zu 2400 W Abwärme ab, Vollkupfer-Radiatoren bis 360 mm, Mainboards bis EE-ATX, 15 Laufwerkplätze, Raum für 8 PCIe Karten

Adapter für Wasserkühlungen, G1/4 Zoll AG auf G1/4 Zoll IG, 25,5 mm

Alphacool ES D-Plug. Type: Radiatormontering, Materiale: Messing, Produktfarve: Sort. Diameter: 2 cm, Vægt: 44 g

Adapter für Wasserkühlungen, G1/4 Zoll AG auf G1/4 Zoll IG, 20 mm

Adapter für Wasserkühlungen, G1/4 Zoll AG auf G1/4 Zoll IG, 31,5 mm

Kompakte Distro-Plate, für kleine Builds oder Server, kombinierbar, 10x G1/4-Zoll-Anschlüsse, aus schwarzem Acetal und vernickeltem Kupfer, variabel einsetzbar

Adapter for water cooling, G1/4 inch male to G1/4 inch male

Kühler für RTX 4090 Grafikkarten im Referenzdesign, vernickelter Kupferkühlerboden + Carbondeckel, kompakte Bauweise

The Alphacool ES 1-Slot GPU water cooler for the Nvidia H200 141GB is specifically designed for professional use in performance-optimized server environments. With its compact 1-slot design and strategically positioned connectors, it meets the highest standards in cooling performance, reliability, and ease of installation – particularly in dense rack setups where space is at a premium. Both the top and bottom of the cooler are made from lightweight yet durable carbon. This significantly reduces the overall weight compared to conventional solutions, while the matte carbon finish adds a subtle and refined aesthetic – functional and elegant at the same time. The cooling block itself is made entirely of chrome-plated copper. This plating is significantly harder and more resilient than traditional nickel coatings, offering long-term protection against corrosion, scratches, and mechanical stress – ideal for continuous 24/7 operation. The cooler’s inlet and outlet ports are placed at the rear of the block to save space. This connector layout simplifies tubing and integration into existing cooling loops, even within the tightest server chassis. The optimized internal channel structure ensures highly efficient heat dissipation from GPU, VRAM, and power delivery components. A precise flow path within the cooler ensures consistent water distribution across all critical areas. The solid copper base guarantees maximum thermal absorption and transfer. The robust chrome plating prevents flaking or damage, even under sustained thermal loads. The Alphacool ES 1-Slot GPU water cooler for Nvidia H200 141GB is the ideal solution for enterprise applications where performance, reliability, and efficient space utilization are key. Compatibility: - Nvidia H200 NVL, 141GB HBM3 (900-21010-0040-000) Technical dataDimensions (L x W x H)268.59 x 94.45 x 20.67 mmSlot size1Material coolerChrome-plated copperMaterial cooler topCarbonThreads2 x G1/4"Pressure tested8 BarMaximum working temperature60 °CColorblack, carbonTechnical data backplateDimensions (L x W x H)268.59 x 94.45 x 1.10 mmMaterialAluminumColorblackWarranty: 3 years Warranty Terms

As the only manufacturer worldwide, Alphacool is uncompromising in its choice of materials and uses only copper for all water-carrying components in the radiator. The chambers, cooling fins, and cooling channels are made of pure copper. Only the connection threads (made of brass) and the outer housing of the radiator (made of sheet steel) are made from other materials.The HPE radiators are based on the NexXxoS series. But what’s new? The HPE version features additional cooling channels and a very high fin density. Due to its technical design, cooling performance is significantly increased without restricting water flow within the radiator. When fans are mounted on both sides in push/pull configuration, a noticeable drop in water temperature can be achieved compared to standard radiators.The Radiators are designed specifically for industrial and server environments. Thanks to thicker cooling channels and reinforced welds, they are built to withstand operating pressures of up to 5 Bar, ensuring maximum reliability in demanding industrial use.In traditional PC radiators, water flows in a U-shape, meaning the inlet and outlet are on the same side. This has certain advantages in typical PC setups. However, creating a proper water loop in an extremely flat server is difficult this way. Thanks to X-Flow technology, the inlet and outlet are on opposite sides. This makes it easy to implement a circular water flow in a server rack: exiting one side directly into a CPU, possibly then through one or more graphics cards, and returning on the other side to the radiator.To maximize the radiator’s performance, Alphacool uses pure copper for the cooling fins, cooling channels, and chambers due to its high thermal conductivity of 400 W/mK (by comparison: aluminum has 236 W/mK). The radiator’s high fin density with a spacing of 15 FPI allows for optimal airflow. All cooling fins are also equipped with small flaps—tiny wings that guide the airflow in the desired direction and create controlled turbulence. This increases cooling performance and reduces potential flow noise.In the area of the pre-chambers, each side features three IN or OUT ports with G1/4" threads. All screws required for mounting the radiator in a case and for attaching the fans are included. Additional screws are usually not necessary.A special protective feature ensures that fan or mounting screws cannot be driven in too deeply. Protective plates have been placed beneath all mounting holes to prevent over-tightening. This protects the cooling fins and water channels underneath from damage.All NexXxoS HPE X-Flow radiators use Alphacool's patented sealing plugs. Anyone who has ever mounted a radiator to the front or top of a case knows that protruding sealing plugs can prevent the radiator from sitting flush. With Alphacool’s patented sealing plugs, this issue is solved. The sealing plugs are completely recessed and sit flush with the surface of the radiator. This ensures a clean installation. Of course, the radiators also look significantly more refined with these flat plugs. Technical data radiatorL x W x H287 x 80 x 60 mm (+/- 3% tolerance in the range of the prechamber)Quantity of cooling channels24Material cooling fins, pre-chambers & channelscopperMaterial threadsbrassMaterial outer housingstainless steelThreads6x G1/4" IN/OUT (max. 5mm thread length)Possible fan size80mmPossible fan assembly3x one-sided / 6x both-sidedThread size fan mountingM3Pressure tested5.0 BarMaximum working temperature60°CFin density15 FPIWeight1035gColorblackWarranty: 10 years Warranty Terms

As the only manufacturer worldwide, Alphacool is uncompromising in its choice of materials and uses only copper for all water-carrying components in the radiator. The chambers, cooling fins, and cooling channels are made of pure copper. Only the connection threads (made of brass) and the outer housing of the radiator (made of sheet steel) are made from other materials.The HPE radiators are based on the NexXxoS series. But what’s new? The HPE version features additional cooling channels and a very high fin density. Due to its technical design, cooling performance is significantly increased without restricting water flow within the radiator. When fans are mounted on both sides in push/pull configuration, a noticeable drop in water temperature can be achieved compared to standard radiators.The Radiators are designed specifically for industrial and server environments. Thanks to thicker cooling channels and reinforced welds, they are built to withstand operating pressures of up to 5 Bar, ensuring maximum reliability in demanding industrial use.In traditional PC radiators, water flows in a U-shape, meaning the inlet and outlet are on the same side. This has certain advantages in typical PC setups. However, creating a proper water loop in an extremely flat server is difficult this way. Thanks to X-Flow technology, the inlet and outlet are on opposite sides. This makes it easy to implement a circular water flow in a server rack: exiting one side directly into a CPU, possibly then through one or more graphics cards, and returning on the other side to the radiator.To maximize the radiator’s performance, Alphacool uses pure copper for the cooling fins, cooling channels, and chambers due to its high thermal conductivity of 400 W/mK (by comparison: aluminum has 236 W/mK). The radiator’s high fin density with a spacing of 15 FPI allows for optimal airflow. All cooling fins are also equipped with small flaps—tiny wings that guide the airflow in the desired direction and create controlled turbulence. This increases cooling performance and reduces potential flow noise.In the area of the pre-chambers, each side features three IN or OUT ports with G1/4" threads. All screws required for mounting the radiator in a case and for attaching the fans are included. Additional screws are usually not necessary.A special protective feature ensures that fan or mounting screws cannot be driven in too deeply. Protective plates have been placed beneath all mounting holes to prevent over-tightening. This protects the cooling fins and water channels underneath from damage.All NexXxoS HPE X-Flow radiators use Alphacool's patented sealing plugs. Anyone who has ever mounted a radiator to the front or top of a case knows that protruding sealing plugs can prevent the radiator from sitting flush. With Alphacool’s patented sealing plugs, this issue is solved. The sealing plugs are completely recessed and sit flush with the surface of the radiator. This ensures a clean installation. Of course, the radiators also look significantly more refined with these flat plugs. Technical dataL x W x H367 x 80 x 60 mm (+/- 3% tolerance in the range of the prechamber)Quantity of cooling channels24Material cooling fins, pre-chambers & channelscopperMaterial threadsbrassMaterial outer housingstainless steelThreads6x G1/4" IN/OUT (max. 5mm thread length)Possible fan size80mmPossible fan assembly4x one-sided / 8x both-sidedThread size fan mountingM3Pressure tested5.0 BarMaximum working temperature60°CFin density15 FPIWeight1294gColorblackWarranty: 10 years Warranty Terms

120 mm fan for servers, workstations, and radiators, max. 4,000 RPM, 4-pin PWM connector, durable dual ball bearing

80-mm-Lüfter für Server / Workstations / Radiatoren, max. 6.000 U/min, 4-Pin-PWM-Anschluss, langlebiges Doppel-Kugellager

Nickel-plated push-in fitting from Alphacool, female counterpart, internal thread

Nickel-plated Pushin fitting from Alphacool, IG, male counterpart

Nickel-plated push-in fitting set by Alphacool, female to female, with bulkhead fitting

Der Alphacool ES Schnellverschluss ist für den Gebrauch in Server- und Workstation-Systeme optimiert. Er zeichnet sich durch eine präzise Fertigungsqualität, einen hervorragenden Wasserfluss sowie einen sicheren Klick-Mechanismus zum Verschließen aus. Die Schnellkupplung wurde so entwickelt, sodass der Wasserfluss kaum gestört wird. Dabei wurde auf minimale Verarbeitungstoleranzen besonders Wert gelegt. Dank der komfortablen Bedienung können komplexe Systeme schnell und problemlos verbunden werden. Um den Schnellverschluss zu öffnen, wird der äußere Ring zurückgezogen. Die Dichtung schließt sofort und verhindert, dass Kühlflüssigkeit austritt. Um die Schnellverschlüsse zu verriegeln, genügt es, sie ineinanderzustecken. Ein Klick-Geräusch bestätigt das sichere Verschließen.

The Alphacool ES quick-release connector is optimized for use in server and gaming systems. It is characterized by its precise manufacturing quality, excellent water flow, and a secure click mechanism for locking. Maximum flow in your system Other quick-release connectors can negatively affect water flow. Therefore, the quick coupling has been fundamentally revised to ensure water flow is barely disturbed, with a particular emphasis on minimal manufacturing tolerances. Quick and easy to connect Alphacool's ES quick-release connectors simplify the setup of server and workstation systems. Thanks to the comfortable operation, complex systems can be quickly and easily connected. To open the quick-release, the outer ring is pulled back. The seal closes immediately, preventing the coolant from leaking. To lock the quick-release connectors, it is enough to push them together. A click sound confirms the secure locking. Important: A quick-release connector always consists of two connections. Therefore, you always need the matching counterpart to get a complete quick-release. With this product, you only get half of the quick-release. Important: Note: To avoid damaging the O-ring, the quick-release should not be opened or closed in a dry state. Technical Details Color: Black, Silver Weight: 90 g Material: Nickel-plated brass, plastic Connections: G1/4 inch (AG)

Reservoir for water cooling systems, equipped with a mount for DDC pumps, suitable for 1U server racks.