HP Elitedesk 800 G1 i5

Processors Intel 4 th Generation Core i5, i7 Processors Memory 1600-MHz DDR3 SDRAM; (4) DIMM slots enabling up to 32 GB, dual channel memory support Webcam and microphone Webcam and microphone Internal storage Up to 500 GB SATA hard drive; up to 500 GB self-encrypting solid state drive; up to 160 GB solid state drive Removable storage Slim DVD-ROM drive Slim SuperMulti DVD drive Slim BDXL Blu-ray Writer drive Expansion slots (2) PCI Express x1 (v2.0) (1) PCI Express x 16 (v2.0 – wired as x4) (1) PCI Express x16 (v3.0) (1) Optional PCI (v2.3) Graphics Integrated Intel HD Graphics Discrete AMD Radeon HD 8350, 849030, NVIDIA NVS 310, 315, or NVIDIA GeForce GT630 graphics optional Communications Integrated Intel I217LM Gigabit Network Connection; optional wireless LAN card available Ports and connectors Front : (2) USB 2.0 ports (2) USB 3.0 ports, microphone, headphone Rear : (4) USB 2.0 ports (2) USB 3.0 ports, stereo audio out, line in, RJ-45 Ethernet, PS/2 mouse and keyboard, VGA, (2) DisplayPort with multi-stream4, power connector, RS-232 serial port Input devices PS/2 keyboard USB keyboard Wireless Keyboard and Mouse USB CCID SmartCard keyboard USB PS/2 Washable keyboard PS/2 mouse USB Optical mouse USB 1000 dpi Laser mouse USB PS/2 Washable Scroll mouse Power Internal 320-W power supply, Active PFC, up to 94% efficient