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Server Barebones  

4U Rackmount
AMD Opteron 64 Dual Dynamic Power Management Quad Core Ready
Transport FT48 (B4985-E)

Motherboard

 • TYAN Thunder n4250QE S4985-E
 • SSI MEB footprint (13”x 16”)

Processor
 • Quad 1207-pin socket
 • Supports up to 4 x AMD® OpteronTM Rev. F
    8000 series
 • Dual Core/ Quad Core processors
 • Up to 1.0GHz Hyper-Transport link support
 • AMD
Dual Dynamic Power Management
   (Split Power Plane) support

Chipset
 • nVIDIA nForce Professional 2200 (CK804pro)
 • nVIDIA nForce Professional 2050 (IO4)
 • Winbond W83627HF Super I/O Up to 64GB reg.
 • ADT7476 Hardware Monitoring IC

Memory
 
 • 128-bit Dual channel memory bus
 • (16x) 240-pin DDR2 DIMM slots 
 • Support memory speeds of 400/533/677/800^
    MHz
 • Supports up to 128GB of Reg/ECC DDR2 
   memory
 • Supports Single, Dual
and Quad Rank memory

  ^
800MHz DDR2 speed support available only at
     4x Dimm’s per CPU or less

Expansion Slots
 • Two (2) x16 PCI-E (x16 signal)
 • Two (2) x16 PCI-E (x4 signal)
 • One (1) PCI 32bit/33MHz slot
 • Total 5 usable expansion slots

Video
 • XGI Volari Z7™ (XG20) PCI graphics controller
 • 16MB Frame Buffer of video memory

Server Management
 • Automatic system fan speed control
 • Chassis intrusion alert
 • Support Tyan Server Management(TSM)
 • TYAN SMDC M3291, IMPI v2.0 compliant
    remote server management kit (Option)

BIOS
 • Phoenix BIOS with 8Mbit LPC Flash ROM
 • Serial Console Redirect
 • USB device boot
 • 48-bit LBA support
 • ACPI 2.0 power management support
 • Power management: S0, S1, S4, and S5

Networking
 • Total three (3) Gigabit Ethernet ports
     - Two (2) from Marvel 88E1111GbE PHY
     - One (1) from Intel 82541PI GbE LAN controller

Chassis

Enclosure

 • Industry 19"rack-mountable 4U & Pedestal 
   convertible chassis
 • Storage bay
     - (8) 3.5” HDD bays
     - (3) 5.25” Drive bay
 • Dimension:
   27.5 x W16.8 x H6.9 inch
   (D700 x W427 x H176mm)

Power Supply
 • EPS 12V 1140W (2+1) redundant power
 • 100~240 AC input

Front Panel Features
 • I/O: (2) USB 2.0 ports
 • LED indicators
     - Power LED
     - HDD Active
     - (2) LAN LEDs
     - ID LED
 • Switch: ID, Reset, Power

Back I/O Ports
 • Stacked PS/2 Mouse & Keyboard ports
 • Stacked two USB2.0 ports
 • One 9-pin COM port
 • One 15-pin VGA port
 • Stacked two RJ45 10/100/1000 Base-T port
 • One RJ45 10/100/1000 Base-T port

Storage
 • Supports eight (8) SATA/SATA2 HDD with RAID
   1,0,1+ 0, 5
 • Pre-installed 5.25” type 8x DVD-ROM

Integrated Storage Controller
 • Four(4) dual-port SATA controllers (two from
   CK804pro and two from IO4)
 • Supports eight (8) SATA2 ports for up to eight 
   drives at 3.0Gb/s

System Cooling
 • Six (6) 120*120*38mm 4800rpm hot-swappable
    redundant fans
 • Four (4) Passive CPU heatsinks

Environment
 • Operating temperature: 5°C~ 35°C
 • Non-operating temperature -40°C ~ 70°

Regulatory
 • FCC Class B (Declaration of Conformity)
 • CE (Declaration of Conformity)
 • VCCI
 • C-Tick
 • UL