HP ProDesk 400 G2 MT TPM DP / HE / i5-4590S / 4GB / 500GB 7200 / W8.1dgW7p64 / SuperMulti ODD / 1yw / USBmouseConfigurations for today and tomorrowDesigned with work in mindPerform at the speed of workSafeguard data and devices FormFactor MiniTower PROCESSOR Intel i5-4590S ProccesorSpeed 3.00 GHz ProcessorMultiCoreType Quad Core Chipset Intel H81 Express FSB n/a CACHE 6 MB RAM 4 GB RAMinstalled_max 16 GB RAMSlotstotal_available 2 RAMSlotsFree 1 MemoryType DDR3 PC3-12800 1600 MHz HardDrive 500 GB StorageDeviceSpeed 7200 rpm QuantityofStorageDevices 1 StorageDeviceType HDD SATA RaidLevels n/a GraphicCard Yes GraphicsController Intel HD Graphics 4600 GraphicsControllerMemorySize n/a GraphicsControllerMemoryType Shared Audio Yes AudioFeatures DTS Sound+ audio management technologyHD audio with Realtek ALC221 codec (all ports are stereo)microphone and headphone front ports (3.5 mm)line out rear port (3.5 mm)multi-streaming capableinternal speaker NetworkCard Yes Network 10/100/1000 Mbps NetworkCardType Integrated Realtek RTL8151GH-CB GbE; Intel I210-T1 PCIe GbE WirelessNetwork n/a Wireless n/a WirelessCardType n/a Bluetooth n/a OpticalStorage n/a Monitor n/a Keyboard Yes KeyboardType USB keyboard Mouse Yes MouseType HP USB Mouse OperatingSystem Microsoft Windows 8.1 / Microsoft Windows 7 Professional 64 Security Trusted Platform Module (TPM) 1.2 (Common Criteria EAL4+ certified)SATA port disablement (via BIOS)Serial, parallel, USB enable/disable (via BIOS)USB port disable at factory (optional)Removable media write/boot controlPower-on password (via BIOS)Administrator password (via BIOS)HP Chassis (1 bay) Security KitSupport for chassis padlocks and cable lock devices ManagementFeatures n/a SoftwareIncluded HP business PCs are shipped with a variety of software titles including HP Client Security, HP Drive Encryption, HP Password Manager, Microsoft Security Essentials, CyberLink Power DVD BD, HP ePrint Driver, HP PageLift, Box 50 GB Offer, F