| Feature |
Specification |
| Form Factor |
ATX (244 × 244 mm)
Four Layer printed circuit board (PCB) |
| Processor Support |
Intel® Prescott, Tejas, and Conroe processors
Core Speed/Host Bus Speed 533 MT/s or 800 MT/s
LGA775 pins socket |
| Chipset |
Intel Northbridge: NG82945GC
Intel Southbridge: FW82801GB |
| Other Chipsets |
LPC ITE8712
Azalia Audio CODEC (ALC883)
LAN Realtek 8100C (10/100 M LAN) |
| Memory Support |
Two DIMM slots support the following:
- DRAM Type 1.8V DIMM DDR DRAM configurations
- Two 64-bit DDR data channels
- Slot type: 1.8V un-buffered 240 pins DDR2 DIMM socket
- Supports DDR2 400/533 MHz modules
- Supports maximum memory bandwidth of 10.7 GB/s in dual-channel interleaved mode
- Supports 256 Mb/512 Mb/1 GB DDR technologies for x8 and x16 non-ECC DDR devices
- Registered DIMMs not supported
- Maximum memory size 2 GB
|
| Bus Architecture |
One PCI Express ×16 slot
One PCI Express ×1 slot
Two PCI conventional slots
Integrated REALTEK RTL8100C LAN
|
| RTC and Battery |
Intel FW82801GB Includes 256 Bytes CMOS SRAM
With CMOS SRAM hardware clear jumper |
| Peripheral Connectors |
One "Ultra DMA/100/66/33" IDE
Four Serial ATA
One floppy disk drive
One Bi-directional/EPP/ECP printer
One IRDA infrared interface
Eight USB connections (four rear panel ports, four internal connections)
Two IEEE 1394 (one rear panel port, one internal connection) |
| CPU Regulator |
On-Board Switching Power Controller - Support "VRD 10.1" Voltage Identification Codes
Voltage from 0.8375 V ~ 1.6 V in 12.5 mv steps |
United States
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