General
CPU
- LGA 775 for Intel® Core™ 2 Extreme* / Core™ 2 Quad* / Core™ 2 Duo / Pentium® XE / Pentium® D / Pentium® Dual Core / Pentium® 4 / Celeron® / Celeron® D, supporting Quad Core Kentsfield processors
- FSB 1066/800/533 MHz
- Supports Hyper-Threading Technology
- Supports Untied Overclocking Technology
- Supports EM64T CPU

*When you adopt Quad Core CPU, FSB may be reduced 5%

Chipset
- Northbridge: VIA® PT880 Pro/PT880 Ultra
- Southbridge: VIA® VT8237S

Memory
- Dual Channel DDR/DDR2 memory technology*
- 2 x DDR2 DIMM slots
- Supports DDR2 667/533 non-ECC, un-buffered memory
- Max. capacity: 2GB
- 2 x DDR DIMM slots
- Supports DDR400/333/266 non-ECC, un-buffered memory
- Max. capacity: 2GB

*DDR2 and DDR are supported separately

BIOS
- 4Mb AMI BIOS
- AMI Legal BIOS
- Supports "Plug and Play"
- ACPI 1.1 Compliance Wake Up Events
- Supports Jumperfree
- SMBIOS 2.3.1 Support

Audio, Video and Networking
Graphics
- n/a

Audio
- 5.1 CH Windows® Vista™ Premium Level HD Audio (ALC662 Audio Codec)
LAN
- VIA® PHY VT6103
- Speed: 10/100 Ethernet
- Supports Wake-On-LAN

Expansion / Connectivity
Slots
- 1 x PCI Express Graphics slot (@ x4 mode)
- 1 x AGP 8X slot
- 4 x PCI slots

Connector
- 2 x SATAII 3.0 Gb/s connectors, support RAID (RAID 0, RAID 1 and JBOD) and Hot Plug functions
- 2 x ATA133 IDE connectors (support 4 x IDE devices)
- 1 x Floppy connector
- 1 x IR header
- 1 x Game header
- 1 x HDMI_SPDIF header
- CPU/Chassis FAN connector
- 20 pin ATX power connector
- 4 pin 12V power connector
- CD in header
- Front panel audio connector
- 2 x USB 2.0 headers (support 4 USB 2.0 ports)

Rear Panel I/O
ASRock 6CH Premium I/O
- 1 x PS/2 Mouse Port
- 1 x PS/2 Keyboard Port
- 1 x Serial Port: COM1
- 1 x Parallel Port (ECP/EPP Support)
- 4 x Ready-to-Use USB 2.0 Ports
- 1 x RJ-45 LAN Port
- HD Audio Jack: Rear Speaker / Central / Bass / Line in / Front Speaker / Microphone

Other Features / Miscellaneous
Hybrid Booster
- CPU Frequency Stepless Control
- ASRock U-COP
- Boot Failure Guard (B.F.G.)

Support CD
- Drivers, Utilities, AntiVirus Software (Trial Version)

Accessories
- Quick Installation Guide, Support CD, I/O Shield
- Floppy/ATA 133 Cables
- 1 x SATA Data Cable (optional)
- 1 x SATA 1 to 1 Power Cable (optional)
- 1 x HDMI_SPDIF Cable (optional)

Hardware Monitor
- CPU Temperature Sensing
- Chassis Temperature Sensing
- CPU Fan Tachometer
- Chassis Fan Tachometer
- CPU Quiet Fan
- Voltage Monitoring: +12V, +5V, +3.3V, Vcore

Form Factor
- ATX Form Factor: 12.0-in x 9.6-in, 30.5 cm x 24.4 cm

OS
- Microsoft® Windows® 2000 / XP / XP 64-bit / Vista™ / Vista™ 64-bit compliant

Certifications
- FCC, CE, WHQL