Easy installation and comprehensive system management tools make the Altos G301 IDE a dream to work with. Optional IDE RAID offers users unparalleled data security and speed with widely available disc drives. Total Price Processor Single Intel® Pentium® 4 processor 2.8GHz 400MHz Front Side Bus (FSB) Chipset ServerWorks GC-SL VGA ATi Rage XL integrated with 8MB SDRAM Memory 4 X DDR 266 registered ECC SDRAM DIMM slots 256MB DIMM supported for 4GB maximum Expansions slots 4 X 64-bit/33MHz (3.3V) PCI slots 1 X 32-bit/33MHz (3.3V) PCI slot Onboard I/O Connectors 1 X PS/2 keyboard 1 X PS/2 mouse port 1 X 9-pin serial port 1 X 25-pin parallel port 1 X 25-pin parallel port 2 X USB ports 1 X Ethernet port (RJ45) 1 X SVGA video port 1 X 25-pin parallel port Raid support IDE RAID on board, levels 0,1 Lan controller Intel® 82540EM integrated Gigabit Ethernet on board with load balancing and fault tolerance supported Security Features Warning LED Diagnostic LEDs Door intrusion alarm administrated via ASM Lockable door System Power Supply 300W 100V/240V switching power supply Cooling System System fans HDD fan CPU fan/Heat Sink Floppy Disk Drive 1 X 3.5”, 1.44MB IDE FDD Optical Drive 1 X high speed IDE CD-ROM Form Factor Tower Dimensions 430mm(H) X 190mm(W) X 500mm(D) Weight 16kg Safety UL/CUL, TUV, CB and CCC Server Management Utilities and Applications Acer EasyBUILD™, Acer Server Manager (ASM) HDD 80GB 7200rpm IDE