GT20 B5151G20S4H  
    mb TYAN Tomcat i7221A(S5151G3NR)
Intel P4 (socket LGA 775)
800/533MHz FSB

Intel E7221 (Copper River) chipset
MCH + ICH6R + PXH-V
SMSC DME1737 LPC I/O chip
Analog Devices ADM1027 Hardware Monitor IC

4x 184-pin DDR DIMM
max 4GB unbuf. ECC/non-ECC mem.
Dual Channel memory bus

1x 64-bit/133MHz (3.3V) PCI-X slot za full-height/half-length kartice
Tyan TARO SO-DIMM konektor

4x Serial ATA 1.5Gb/sec
RAID 0, 1

ATI® RAGE™ XL 8MB

2x Gigabit Ethernet(Broadcom BCM5721)
1x 10/100Mb Ethernet(Intel 82551)

19" rack-mountable 1U
ATX 12V, 1U, 350W s PFC