| Feature | Specification |
| Form Factor | microATX - 9.60 × 9.60 inches (243.84 × 243.84 mm |
| Processor Support | Intel® Pentium® processor in an mPGA478 socket with a 400/533/800-Hz system bus Intel Celeron™ processor in an mPGA478 socket with a 400-MHz system bus |
| Memory | Four 184-pin DDR SDRAM DIMM sockets Support for DDR 400, DDR 333, and DDR 266 Support for up to 4 GB of system memory |
| Chipset | Intel 865G Chipset, consisting of: - Intel 82865G GMCH
- Intel 82801EB ICH5
- 4-Mb FWH
|
| Video | Intel Extreme Graphics 2 controller Universal 0.8 V / 1.5 V AGP 3.0 connector supporting 1X, 4X, and 8X AGP cards or an ADD card Integrated retention mechanism |
| Audio | AD1981B Integrated Digital Audio codec
This chipset only supports analog speakers. |
| I/O Control | SMSC LPC47M172 LPC Bus I/O controller |
| USB | Support for USB 2.0 devices |
| LBA | Support for 48-bit Logical Block Addressing (LBA) |
| Peripheral Interfaces | Eight USB ports One serial port One parallel port Two serial ATA IDE interfaces Two parallel ATA IDE interfaces with UDMA 33, ATA-66/100 support One floppy disk drive interface PS/2 keyboard and mouse ports |
| LAN Support | 10/100 Mbps LAN subsystem using the Intel 82562EZ Platform LAN Connect (PLC) device |
| BIOS | Intel/AMI BIOS (resident in the 4 Mb FWH) Support for ACPI, Plug and Play, and SMBIOS |
Instantly Available
PC Technology | Support for PCI Local Bus Specification Revision 2.2 Suspend to RAM support Wake on PCI, RS-232, front panel, PS/2 devices, and USB ports |
| Expansion Capabilities | Three PCI bus add-in card connectors (SMBus routed to PCI bus connector 2) |
Hardware Monitor
Subsystem | Hardware monitoring and fan control ASIC Voltage sense to detect out of range power supply voltages Thermal sense to detect out of range thermal values Three fan connectors Three fan sense inputs used to monitor fan activity Fan speed control |
Computers 
