Features
Part number 4000798

ProcessorSupports a single FC–PGA2 Intel® Pentium® 4 or Intel Celeron™ processor
478–pin socket
400–MHz system bus
On–board VRM 9.0
ChipsetServerWorks GC_SL
400–MHz FSB
200–MHz DDR SDRAM
Thin–IBM chipset–to–chipset connection
I2C support
2 ATA–100 IDE channels (primary and secondary)
1 ATA–66 IDE channel (tertiary)
4 USB 1.1 ports (two front, two rear)
64–bit/33–MHz PCI bus
LPC Interface
SM Bus
MemoryFour DIMM slots
Supports up to 4–GB registered DDR SDRAM
ECC support
PCI device/slot3.3–V/64–bit/33–MHz PCI slots (4)
3.3–V/32–bit/33–MHz PCI slot (1)
On–board VGA and NIC (32–bit)
VGAOn–board ATI Rage XL
  • 32–bit/33–MHz PCI interface
  • 8–MB SDRAM
LANOn–board Intel 82540EM
  • 32–bit/33–MHz PCI interface
  • 10/100/1000 Ethernet
Super I/ONational Semiconductor PC 87414
  • LPC interface
  • Disk
  • PS/2 keyboard and mouse
  • Parallel port (ECP/EPP)
  • Serial port
ROMFlash BIOS
  • AMD AM29F004BT–70
  • 4 MB – 64 KB × 8
ACPIACPI compliant
Supports S0, S1, S4, and S5
Hardware monitorOn–board LM81 × 1+MAX1617A on SMBus
Main Logic board sensors:
  • +2.5 V, +3.3 V, +5 V, +12 V, VTT, CPU core
  • System and CPU temperature
  • CPU fan speed measurement and control