CPU - LGA 775 for Intel® Dual Core Core™ 2 Extreme / Core™ 2 Duo / Pentium® D / Pentium® 4 / Celeron® D
FSB 1066/800/533 MHz
Supports Hyper-Threading Technology
Supports Untied Overclocking Technology
Supports EM64T CPU
Chipset - Northbridge: Intel® 945G
Southbridge: Intel® ICH7
Memory - Dual Channel DDRII memory technology
4 x DDRII DIMM slots
Supports DDRII 667/533 non-ECC, un-buffered memory
Max. capacity of system memory: 4GB*

*Due to the chipset limitation, the actual memory size may be less than 4GB for the reservation for system usage under Windows® XP, Windows® XP 64-bit, Windows® Vista™ and Windows® Vista™ 64-bit.

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 - Intel® Graphics Media Accelerator 950- Pixel Shader 2.0, DirectX 9.0
Max. shared memory 224MB
Dual VGA Output: support D-Sub and DVI-D ports with DVI Graphics-SI card by independent display controllers
Audio - 7.1 CH Windows® Vista™ Premium Level HD Audio (ALC888 Audio Codec)
LAN - PCIE x1 Gigabit LAN 10/100/1000 Mb/s
Realtek RTL8111B
Supports Wake-On-LAN
Expansion / Connectivity
Slots - 2 x PCI slots
1 x PCI Express x16 slot
1 x PCI Express x1 slot
1 x HDMR slot
Connector - 4 x Serial ATAII 3.0 Gb/s connectors (No support for RAID and "Hot Plug" functions)
1 x ATA100 IDE connector (supports 2 x IDE devices)
Front panel audio connector
2 x USB 2.0 headers (support 4 USB 2.0 ports)
Rear Panel I/O HD 8CH I/O
1 x PS/2 Mouse Port
1 x PS/2 Keyboard Port
1 x VGA Port
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: Side Speaker / 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 100 cables
Hardware Monitor - CPU Temperature Sensing- Chassis Temperature Sensing
CPU Fan Tachometer
Chassis Fan Tachometer
CPU Quiet Fan
Voltage Monitoring: +12V, +5V, +3.3V, CPU Vcore
Form Factor - Micro ATX Form Factor: 9.6-in x 9.6-in, 24.4 cm x 24.4 cm.
OS - Microsoft® Windows® 2000 / XP / XP 64-bit / Vista™ / Vista™ 64-bit compliant.