Souris N400
Part Number:souris-n400/sys SKU Number:7891
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System Features
» 4U rackmount chassis with a depth of 20 " ( 508mm)

Single AMD Phenom FX, Phenom Athlon 64 X2, Athlon 64 FX or Athlon 64 processor

» Up to 8GB DDR2 800 ECC and non-ECC unbuffered SDRAM
» NVIDIA nForce 570 Ultra MCP chipset
» Up to 3x 3.5" (Hot-swap or fixed option) SATA Drives with RAID Support
» Single NVIDIA nForce 570 Ultra MCP built-in GbE controller with external Marvell PHY
» Power Supply options include: redundant 550W AC or non-redundant 700W AC Power Supplies with PFC
» 7x expansion slots (full height, full length)
Souris N400

Processor & Chipset
CPU Socket Single AMD AM2
System Bus 1000 / 800MHz HyperTransport
Processor AMD Athlon 64 X2 / Athlon 64 FX / Athlon 64 / Sempron
Number of processors (std/max) 1/1
Processor Cooling Active Heatsink
Chipset NVIDIA nForce 570 Ultra MCP (media and communications processor)
Memory Capacity
Up to 8GB DDR2 800/667/533 ECC and non-ECC unbuffered SDRAM

Dual channel memory bus

Memory Sockets 4x 240-pin DIMM sockets
DIMM Sizes 256MB, 512MB, 1GB, 2GB
Standard / Integrated Devices
Network Controllers
NVIDIA nForce 570 Ultra MCP built-in Gigabit MAC with external Marvell PHY
1x Marvell 88E1116 Gigabit LAN controller

Supports 10BASE-T, 100BASE-TX, and 1000BASE-T, RJ45 output

ADI AD1988B 8-channel High Definition Audio CODEC
S/PDIF out on back I/O port

Support Jack-Sensing, Enumeration, Multi-streaming and Jack-Retasking

Plug and Play (PnP) support
I/O Ports
Front Panel I/O Ports 2x USB 2.0 Ports (from headers)
Rear Panel I/O Ports
  • 4x USB 2.0 Ports
  • 1x PS/2 keyboard port
  • 1x PS/2 mouse port
  • 1x coaxial S/PDIF Out port
  • 1x Gigabit Ethernet interface (10/100/1000 BASE-T RJ-45) port
  • 1x Serial (COM1) port
  • 8-channel Audio ports
  • Internal I/O
  • 6x SATA II connectors
  • 1x IDE connector for two devices
  • 3 x USB headers, support an additional 6 ports
  • 1x Floppy disk drive connector
  • 1x ADH connector
  • 1x Parallel port connector
  • 4x Chassis Fan connectors
  • 1x S/PDIF Out connector
  • Chassis Intrusion connector
  • Management  
    ASUS AI Lifestyle Features AI Nap
    AI Gear
    Advanced Thermal Design:
    - ASUS Fanless Design:Heat-pipe Thermal solution
    ASUS Crystal Sound:
    - Noise Filter
  • WOL by PME
  • WOR by PME
  • Chassis Intrusion
  • PXE
  • Software
    ASUS PC Probe II
    ASUS Update
    ASUS AI Booster
    NVIDIA MediaShield RAID
    Anti-virus software (OEM version)
    Overclocking features
    AI NOS (Non-delay Overclocking System)
    AI Overclocking (intelligent CPU frequency tuner)
    ASUS PEG Link (automatically performance tuning)
    vDIMM: 4-step DRAM voltage control
    vCore: Adjustable CPU voltage at 0.0125V increment
    Stepless Frequency Selection (SFS): allowing FSB tuning from 200MHz up to 400MHz at 1MHz increment
    PCI Express x16 Frequency from 100MHz up to 200MHz at 1 MHz increment
    ASUS C.P.R.(CPU Parameter Recall)
    Adjustable FSB frequencies with fixed PCI/PCI Express frequencies
    Other features
  • ASUS CrashFree BIOS3
  • ASUS EZ Flash2
  • ASUS Music Alarm
  • Expansion Slots
    Supported Bus Interfaces
    1x PCI-Express (x16) slot
    1x PCI-Express (x4) slot
    2x PCI-Express (x1) slots
    3 x PCI 2.2 slots
    Expansion Slots 7x expansion slots (full height, full length)
    Storage and Media
    Number of hard drives supported 3x 3.5" (Hot-swap or fixed option) SATA Drive Bays
    Interface type supported SATA
    Storage Controllers
    NVIDIA nForce 570 Ultra MCP

    Add on SATA RAID Controllers available (Optional)

    Drive Bays
  • 1x Slim type bay for CD-ROM, CD-RW/DVD combo drive, or DVD±RW
  • 2x 3.5" bay for floppy, card reader or CF adapter drive
  • 2x 5.25" peripheral drive bays
  • RAID capabilities Onboard RAID Controller:
    NVIDIA MediaShield™ RAID supports RAID 0, 1, 0+1, 5 and JBOD
    Add on SATA RAID Controllers available for additional RAID capabilities (Optional)
    Chassis and Power Supply
    Form Factor Rack
    Rack Height 4U
    System Cooling
    Front   2x 90mm fans
    Rear   2x 60mm fans
    Chassis Dimensions
    Height   7" (177mm)

    19.0" (482.6mm)


    20" ( 505mm)

    Gross Weight ≈ 45lbs (depends on configuration)
    Optional Power Supply
    Non-redundant 700W AC power supply with PFC
    Redundant 550W AC power supply with PFC
    Operating Temperature 10 - 35°C (50° to 95° F)
    Non-Operating Temperature -40 - +70°C (-40° to 158° F)
    Humidity 8 - 90% non-condensing
    Non-Operating Humidity 5 - 95% non-condensing