MSI Hetis 915 Lite 775PIN SFF w/VID/LAN Black    FS Hetis Black   Description General Type PC Product Form Factor Desktop slimline Width 12.6 in Depth 13 in Height 3.7 in Color Black Processor Type No CPU Processor Socket LGA775 Socket Max Supported Qty 1 Data Bus Speed 800 MHz Upgradability Upgradable Chipset Type Intel 915GL Express RAM Installed Size 0 MB / 2 GB (max) Technology DDR SDRAM Form Factor DIMM 184-pin Storage Controller Type 1 x Serial ATA - integrated Controller Interface Type Serial ATA-150 Channel Qty 2 Storage Controller (2nd) Type 1 x IDE - integrated Storage Hard Drive None. Monitor Monitor Type None. Graphics Controller Type Integrated Graphics Processor / Vendor Intel GMA 900 Video Memory Dynamic Video Memory Technology 3.0 Audio Output Type Sound card - integrated Audio Adapter Intel HD Audio Sound Output Mode 7.1 channel surround Networking Networking Network adapter - integrated Data Link Protocol Ethernet, Fast Ethernet, Gigabit Ethernet Expansion / Connectivity Expansion Bays Total (Free) 1 ( 1 ) x internal - 3.5" x 1/3H 1 ( 1 ) x front accessible - 5.25" x 1/2H Expansion Slots Total (Free) 1 ( 1 ) x processor - LGA775 Socket 2 ( 2 ) x memory - DIMM 184-pin 2 ( 2 ) x PCI Interfaces 6 x Hi-Speed USB - 4 pin USB Type A 1 x network - Ethernet 10Base-T/100Base-TX/1000Base-T - RJ-45 1 x display / video - VGA - 15 pin HD D-Sub (HD-15) 1 x mouse - generic - 6 pin mini-DIN (PS/2 style) 1 x keyboard - generic - 6 pin mini-DIN (PS/2 style) 2 x serial - RS-232 - 9 pin D-Sub (DB-9) 2 x microphone - input - mini-phone 3.5 mm 1 x headphones - output - mini-phone stereo 3.5 mm 1 x audio - line-out - mini-phone stereo 3.5 mm 1 x audio - line-in - mini-phone stereo 3.5 mm 1 x audio - line-out (side surround) - mini-phone stereo 3.5 mm 1 x audio - line-out (rear) - mini-phone stereo 3.5 mm 1 x audio - line-out (center/subwoofer) - mini-phone stereo 3.5 mm Miscellaneous Features Power Factor Correction (PFC) Compliant Standards UL, TUV, BSMI, cUL, NEMKO, CB, CCC, FCC Power Device Type Power supply Voltage Required AC 110/230 V Power Provided 250 Watt Environmental Parameters Sound Emission 29 dB