Specifications A-3SAS 3.5-INCH HARD DISK DRIVE MODELSNEC Express5800/120Rg-1N8100-Item1243F 1329F 1330F 1244FType Intel Xeon processorClock/Cache 1.60GHz/4MB 2.00GHz/4MB 2.33GHz/4MB 3.00GHz/4MBStandard 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 DDR2-533 Buffered Type)MemoryError check ECCGraphics (VRAM) VRAM: 16MBFloppy disk (option) 3.5-inch drive × 1 (USB)Hard disk (standard) NoneHard disk (maximum) 900GB (300GB × 3)Auxiliaryinput deviceDVD-ROM (standard) ATAPI interface × 1 (Load on tray type, x24 speed)Interface SASSlots 3RAID 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 (19 kg)Power supply 100 to 120 VAC ±10%, 200 to 240 VAC ±10%, 50/60 Hz ±1 HzTemperature 10 to 35°C (operating), -10 to 55°C (non-operating, storage)Environment-alrequirements Humidity 20 to 80% RH (no condensation)Others NEC EXPRESSBUILDER supported, NEC ESMPRO providedin the standard configuration* Excluding the front bezel.