A-4 SpecificationsSAS 2.5-INCH HARD DISK DRIVE MODELSNEC Express5800/120Rg-1N8100-Item1245F 1331F 1332F 1246F 1313F 1314FType Intel Xeon processorClock/Cache 1.60GHz/4MB2.00GHz/4MB2.33GHz/4MB3.00GHz/4MB2.33GHz/2x4MB2.66GHz/2x4MBStandard 1CPUMaximum 2Chipset Intel 5000P (1066/1333 MHz)Minimum 2GB (1GB×2)Maximum 48GB (The standard DIMM must be replaced.)Expansion unit 2 DIMMs (512MB/1GB/2GB/4GB)Expansion times 6 timesMemory module SDRAM DIMM (Low Profile DDR2-533Buffered Type)SDRAM DIMM(Low ProfileDDR2-667Buffered Type)MemoryError check ECCGraphics (VRAM) VRAM: 16MBFloppy disk (option) 3.5-inch drive × 1 (USB)Hard disk (standard) NoneHard disk (maximum) 879GB(146.5GB × 6)Auxiliaryinput deviceDVD-ROM (standard) ATAPI interface × 1 (Load on tray type, x24 speed)Interface SASSlots 6RAID RoMB: RAID0/RAID1Option: RAID0/RAID1/RAID5Hard diskdrive bayHot-swap Supported if the RAID system is configured.PCI EXPRESS (x8) 1 slot (low-profile)Additionalslot PCI-X (64-bit/100MHz)1 slot (full-height)LAN interface 1000Base-T/100Base-TX/10Base-T (2 ports)100Base-TX/10Base-T (1 port for management port)Keyboard/mouse MINI DIN 6-pin connector (1 port)USB 4-pin (4 ports, 2 for front panel, 2 for rear panel)Serial DB-9 (2 ports, 1 for front panel, 1 for rear panel)Network RJ-45 (2 ports)Display MINI D-sub 15-pin (1 port)ExternalinterfaceSCSI OptionPower supply 1+1 (redundant option), hot-swappableFan 8 + 7 redundant fansCabinet design Rack-mount type (1U)External dimensions 425 (width) × 43 (height) × 718* (depth) mmWeight (Max.) 16 kg (20 kg)Power supply 100 to 120 VAC ±10%, 200 to 240 VAC ±10%, 50/60 Hz ±1 Hz