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Motherboard P4SD-LA (Oxford)

All the information on this page are coming from the official HP Website


MB manufacturer ASUS P4SD-LA PES revision 0.01, HP name: Oxford-UL6E
CPU Socket 478 Intel Pentium 4 up to 3.20 GHz, Supports Intel Pentium 4 HT processors, Supports Northwood and Prescott cores, Maximum approved processor: 3.40 GHz Pentium 4 HT processor
Chipset Intel 848P (Breeds Hill), MCH with Intel ICH5, Supports DDR 266/333/400 SDRAM, Supports Ultra DMA 66/100 IDE devices, Supports Ultra DMA 150 Serial ATA device
Front Side Bus (FSB) 800/533/400 MHz
System Memory Two 184-pin DDR DIMM sockets, Up to 2GB memory (the PC manufacturer's recommended maximum memory may differ), Non-ECC 2.5V DDR SDRAM, Register DIMM not supported
Expansion Slots One AGP 8X/4x slot, Three PCI slots
VGA Integrated 3D graphics controller, In Springdale chipset
Serial ATA Intel ICH5 supports two UltraDMA/150 SATA connectors
Onboard IDE Intel ICH5 embedded Dual channel Bus Master ports supports UltraDMA 100/66 connectors, PIO Mode 3/4, and hot swap function. Intel ICH5 embedded Serial ATA port support to Ultra DMA 150 and hot swap function. ATAPI IDE DVD-ROM, CD-ROM, CD-R, CD-RW, AND LS-120 support
Onboard Audio RealTek ALC650 6-channel audio CODEC subsystem, AC'97 2.2 compliant
Onboard LAN Realtek 8101L LAN PHY (Physical Layer Protocol), 10/100 Mbps Fast Ethernet controller
Special Features Power Loss Restart, ASUS EZ Flash
Rear panel I/O One parallel port, One serial port, One PS/2 keyboard, One PS/2 mouse port, One RJ-45 port, Up to 4 USB 2.0 / USB 1.1 ports (two connectors), One IEEE 1394 port, Audio line-in, line-out, and microphone ports (one each)
Internal I/O Four USB 2.0 ports (two connector), One IEEE 1394 connector, CPU/chassis fan connectors, 20-pin 4-pin ATX 12V power connectors, S/PDIF connector, Speaker out connector, CD/AUX audio connector, Front headphone connector
BIOS Features 4Mb Flash ROM, AMI BIOS with Enhanced ACPI, PnP, DMI2.0, Green features
Industry Standard USB 2.0/1.1, PCI 2.2
Manageability WfM 2.0, DMI 2.0, WOL/WOR by PME
Form Factor Micro-ATX form factor, 9.6 inches x 9.6 inches (24.5 cm x 24.5 cm)




  1. Mouse
  2. Parallel
  3. IEEE 1394 FireWire
  4. LAN
  5. Line-In
  6. Line-Out
  7. Microphone
  8. USB
  9. Serial
  10. Keyboard

Clearing the CMOS settings

ATTENTION : Do not change any jumper setting while the computer is on. Damage to the motherboard can result.

  1. Turn off the PC and unplug the power cord.
  2. Move the J19 jumper cap from pins 1-2 (normal) to pins 2-3 (clear CMOS).
  3. Keep the cap on pins 2-3 for 5 to 10 seconds, then move the cap back to pins 1-2.
  4. Plug in the power cord and turn on the PC.
  5. Enter the BIOS setup to change the BIOS settings.
computer_science/hardware/p4sd-la.txt · Last modified: 2015/03/12 10:48 by thomas