Lauaarvuti Lenovo ThinkCentre M83 Tiny (10E90004)

Dimensions: 184mm W X 182mm D X 65mm HSecurity: Trusted Platform Module, TCG 1.2-compliant ● Security slot (in rear for optionalKensington MicroSaver cable) ● Smart USB protection, allows keyboard/mouse only, blocks all storage devices ● Power-on password ● Administrator password ● Hard disk password ● Boot sequence control ● Boot without keyboard and mouse ● Individual USB port disablement ● Optional Chassis intrusion switchStorage: 500GB hard disk, 2.5" Wide, 5400 or 7200 rpm, Active Protection System (SATA 6.0Gb/s controller, one connector on planar)Operating System: Windows 7 Professional 64 preinstalled through downgrade rights in Windows 8.1 Pro 64-bitPower: 65 watts AC/DC adapter, autosensing, 88% PSUAudio: High Definition (HD) Audio, Realtek ALC233 / optional internal speaker (1.5 watt)Optional VESA mount bracket kit, supports VESA 75mm and 100mm Warranty Terms: 3-year on site warranty.Processor: Intel Core i3-4150T 2/4 3.00GHz/3MBPackage content: Preferred Pro USB Keyboard (USB connector), Lenovo logo, Enhanced Optical USB Mouse, black, Lenovo logoMemory: 4GB DDR3 Low Voltage, DDR3L-1600*, non-parity, two 204-pin SO-DIMM socketsGraphics: Intel HD Graphics 4400Weight: 2.3 kgChipset: Intel Q85 ChipsetI/O ports: Front: 2xUSB 3.0 (one Always On / Powered), one microphone (stereo, 3.5mm), one headphone / microphone combo jack (stereo, 3.5mm) Rear: 2xUSB 3.0, 1xUSB 2.0 (optional external optical box or external I/O box occupies specific USB 2.0 on some models), ethernet (RJ-45), VGA, DisplayPort, one optional port (USB 2.0 / serial / 2nd DisplayPort / HDMI on some models) Color: Black