Asrock P4M890 Socket 478 DDR400 OBS OBV LAN SATA

Socket 478 for Intel® Pentium® 4 / Celeron® D (Prescott, Northwood, Willamate) processors

VIA® P4M890 + VIA® VT8237R Plus Chipsets

FSB 800/533/400 MHz and H-T Technology

Untied Overclocking : During Overclocking, FSB enjoys better margin due to fixed PCIE/ PCI Buses

Supports DDR400, 2 x DIMM slots, with max. capacity up to 2GB

Integrated VIA® UniChrome Pro 3D/2D Graphics, DirectX 7.0 VGA, Max. shared memory 64MB

Hybrid Booster - ASRock Safe Overclocking Technology

1 x PCI Express x16 slot

2 x Serial ATA 1.5 Gb/s connectors, support RAID 0, 1, JBOD and "Hot Plug" functions

5.1 Channel Audio, 10/100 Ethernet LAN

ASRock I/O Plus: 6 ready-to-use USB2.0 ports

Specifications

General
- CPU Socket 478 for Intel® Pentium® 4 / Celeron® D (Prescott, Northwood, Willamate) processors
- FSB 800/533/400 MHz
- Supports Hyper-Threading Technology
- Supports Untied Overclocking Technology
- Chipset: Northbridge: VIA® P4M890, Southbridge: VIA® VT8237R Plus
- Memory - 2 x DDR DIMM slots
- Supports DDR400/333
- Max. capacity: 2GB
- 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 - Integrated VIA® UniChrome Pro 3D/2D Graphics
- DirectX 7.0 VGA
- Max. shared memory 64MB
- Audio - Realtek ALC653 5.1channel AC'97 audio codec
- LAN - VIA® PHY VT6103
- Speed: 10/100 Ethernet
- Supports Wake-On-LAN

Expansion / Connectivity
- Slots - 3 x PCI slots
- 1 x PCI Express x16 slot
- 1 x AMR slot
- Connector - 2 x Serial ATA 1.5 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 COM header
- CPU/Chassis FAN connector
- 20 pin ATX power connector
- 4 pin 12V power connector
- CD in header
- AUX in header
- Front panel audio connector
- 2 x USB 2.0 headers (support 4 USB 2.0 ports; 2 of them are shared with USB45 ports on the I/O panel)
- Rear Panel I/O ASRock I/O Plus
- 1 x PS/2 Mouse Port
- 1 x PS/2 Keyboard Port
- 1 x VGA Port
- 1 x Parallel Port (ECP/EPP Support)
- 6 x Ready-to-Use USB 2.0 Ports
- 1 x RJ-45 LAN Port
- Audio Jack: 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 COM port bracket
- Hardware Monitor - CPU Temperature Sensing
- Chassis Temperature Sensing
- CPU Fan Tachometer
- Chassis Fan Tachometer
- Voltage Monitoring: +12V, +5V, +3.3V, Vcore
- Form Factor - Micro ATX Form Factor: 9.6-in x 8.0-in, 24.4 cm x 20.3 cm
- OS - Microsoft® Windows® 98SE / ME / 2000 / XP compliant
- Certifications - FCC, CE, WHQL