Processor 
 • Dual µPGA 940-pin ZIF sockets
 • Supports up to two  AMD Opteron™ processors
 • Two onboard 3-phase VRMs
 • 128-bit DDR dual-channel memory controller
    (integrated in CPU)

Chipset 
 • AMD-8131™ HyperTransport™ PCI-X Tunnel
 • AMD-8111™ HyperTransport™ I/O Hub
 • Winbond™ W83627HF Super I/O ASIC
 • Analog Devices ADM1027 Hardware Monitoring IC

Memory 
 • 128-bit DDR memory bus
 • Eight 184-pin 2.5-Volt DDR DIMM sockets
    - each CPU controls four
 • Supports up to 16GB of Registered DDR
 • Supports ECC type memory modules
 • Supports PC3200 / 2700 / 2100 / 1600 DDR

Expansion Slots (Total of five usable slots)
 • Two independent PCI-X buses
 • PCI-X bridge A supports 64-bit 133/100/66/33
     MHz with two 3.3V PCI-X slots
     (one with ZCR support - option)
 • PCI-X bridge B supports 64-bit 133/100/66/33
     MHz with two 3.3V PCI-X slots
 • One legacy 32-bit 33 MHz (5V) PCI  slot

Back Panel I/O Ports 
 • Stacked PS/2 mouse and keyboard ports
 • Stacked two USB v1.1 ports + 1 RJ45 10/100
     Base-T port w/ activity LED
 • Two 9-pin UART serial ports
 • One 15-pin VGA port
 • Two RJ45 10/100/1000 Base-T ports with 
     activity LED

Integrated I/O 
 • One floppy connector supports up to two drives
 • One 9-pin serial ports connector
 • One 25-pin parallel port connector
 • Four USB v1.1 ports
 • Three front panel LAN activity LED connectors

System Management 
 • Seven 3-pin fan headers with tachometer
    monitoring
 • Five fan headers with (PWM) speed control
 • One 2-pin Chassis Intrusion header
 • Temperature, voltage and fan monitoring 

Integrated Enhanced IDE Controller 
 • Dual IDE channels supports up to four EIDE
    devices
 • Supports for UDMA 33/66/100/133 IDE drives
    and ATAPI compliant devices

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

Integrated LAN Controllers 
 • Broadcom BCM5704C dual-channel GbE
    - Two RJ-45 LAN connectors with LEDs
    - Connected to PCI-X Bridge A
 • Intel 82551QM 10/100 LOM
    - Operating at 32-bit/33MHz PCI bus

Integrated SATA Controller 
 • Silicon Image Sil 3114 SATA controller
 • Supports four-ch, SATA RAID (RAID 0, 1, 0+1)
 • Total of four 7-pin SATA 1.0 connectors
 • Supports up to four Serial ATA150 drives
 • Connected to legacy 32-bit 33MHz PCI bus

Integrated Dual Channel SCSI (option)
 • Adaptec AIC-7902W Ultra 320 
    SCSI controller
 • Connects to PCI-X Bridge A
 • Adaptec® zero-channel RAID technology support

Intelligent Platform Management Interface Header 
 • TYAN Server Management Daughter card 
     (optional) supports features listed below via 
    IPMI header (SMDC/TSO Support)
 • QLogic™ Zircon Baseboard Management
    Controller (BMC)
 • Tailored for IPMI highest 1.5 Spec.
 • Supports KCS and BT styles
 • Flexible Windows/Linux Management Solution
 • Supports RMCP and SNMP protocols
 • Supports ASF standard and EMP
  • I2C serial multi-master controllers and UARTs
 • Build-in IPMB connector
 • Remote power on/off and reset support 
    (IPMI-over-LAN)

BIOS 
 • AMI® BIOS 8.0 on 4Mbit LPC Flash ROM
 • Supports APM 1.2 & ACPI 1.0 
 • Power Management S1, S4, and S5 support

Form Factor 
 • Extended ATX footprint
     (13" x 12", 304.8x330.2mm)
 • EPS12V (24pin + 8pin) power connectors

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