Motherboard Features:

Motherboard
 • TYAN Thunder K8SRE (S2881G2NR-BB)
 • Form Factor: E-ATX footprint (13" x 12")

Processor
 • Up to two AMD Opteron™ 200 series processors

Chipset
 • AMD 8131 HyperTransport PCI-X Tunnel
 • AMD 8111 HyperTransport I/O Hub
 • Winbond W83627HF Super I/O chip
 • ADT7463 Hardware monitor IC

Memory
 • Eight 184-pin 2.5V DDR DIMM sockets
 • Supports up to 16GB reg. ECC DDR memory
 • Support DDR 333/400 memory
 • Support Single and Dual Rank memory

Expansion
 • Two 64-bit 133/100MHz (3.3V) PCI-X slot,
     supporting low profile and standard card
 • Tyan TARO SO-DIMM connector for add-on
     storage controller card

Integrated Storage Controller
 • Model B2881G24S4-LC
     - Dual channel IDE
     - Silicon Image SI3114 SATA RAID controller.
     - Supporting RAID 0, 1 & 10

Integrated PCI Graphics
 • ATI® RAGE™ XL PCI graphics controller
 • 8MB Frame Buffer of video memory

Networking
 • (2) Gigabit Ethernet ports (Broadcom BCM5704
     dual port controller) connected to 133MHz
     PCI-X bus

Server Management
 • Automatic fan speed control
 • Chassis intrusion alert
 • Support Tyan Server Management (TSM)
 • TYAN SMDC, IMPI v1.5 compliant
     Remote server management kit (option)

BIOS
 • AMI BIOS 8.0 on 4Mbit LPC Flash ROM
 • PnP, DMI2.0, WfM2.0 power management
 • Power management S1, S4 and S5 support
 • ACPI 1.0b & 2.0 support

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Chassis Features:

Enclosure
 • Industry 19" rack-mountable 1U chassis
 • Storage bays: (1) slim CD-ROM bay;
     (4) 3.5" HDD bays; (1) slim line FDD bay
 • Dimensions (inch): 25.4"(D) x 17.2"(W) x 1.72"(H)
 • Dimensions (mm): 645 (D) x 436 (W) x 43.6 (H)

Power Supply
 • EPS 12V, 1U, 500W with PFC
 • 100V~240V AC input

Front Panel Features
 • I/O: (2) USB 2.0 ports
 • Switch: Power; Reset
 • LED indicators:
     HDD active, Power, (2) LAN LEDs
 
Back I/O Ports
 • Stacked PS/2 Mouse & Keyboard ports
 • (2) USB 2.0 ports
 • (1) 9-pin UART Serial port
 • (1) 15-pin VGA port
 • (2) RJ-45 10/100/1000 Base-T LAN ports

Storage
 • B2881G24S4-LC: support (4) internal SATA HDDs
 • B2881G24S4H: support (4) hot-swap SATA HDDs
 • Slim line CD-ROM, DVD-ROM, and FDD (option)

Environment Temperature
 • Operating temperature 5°C ~ 35°C

Regulatory
 • FCC Class B (Declaration of Conformity)
 • CE (Declaration of Conformity)