Dell Dimension XPS R___
chipChipset
cpuCPU socket
Slot 1 (Slot-242)
speedFSB speeds
66MHz100MHz
moboForm factor
ATX (max 305 x 244 mm)
dimDimensions
305mm x 244mm
chipCache
None/Integrated in the CPU
ramMax RAM size
768MB
ramRAM type
SDR UDIMM
pwrPSU connector
3.3V AUX (6-pin) OEM/Proprietary
connI/O ports
1x 
Floppy interface
1x 
Gameport
2x 
IDE interface
1x 
PS/2 keyboard
1x 
PS/2 mouse
1x 
Parallel
1x 
SB_Link
1x 
Serial
2x 
USB 1.x
cardExpansion slots
2x 
16-bit ISA
1x 
3.3V AGP
4x 
32-bit PCI

Also known as:

  • Dell Dimension XPS R350
  • Dell Dimension XPS R400
  • Dell Dimension XPS R450
  • Intel SE440BX (Dell)
  • Intel AA696071-408

Known issues:

  • Underpowered VRM

The onboard VRM may not provide sufficient power for certain processors or configurations.

  • Proprietary power supply connector

Some or all versions of this motherboard use a non-standard power supply connector, limiting compatibility with power supplies. It is highly advised to NOT apply power to the board prior to checking the connector pinouts and ensuring they are compatible. Failure to do so can permanently damage both the motherboard and the power supply.

We invite you to join our Discord community for assistance in repairing the damage or locating a compatible power supply.

Notes:

OEM version of Intel SE440BX for Dell. Shares the same VRM issues as the Intel board. Uses proprietary PSU. BIOS A03 can boot Pentium III Katmai unofficially

Last updated 2024-01-05T19:06:23Z
Board info score is 8.8/10
5 files available

Vendor: Phoenix [5 entries]

POST string
Note
Core Ver.
BIOS Ver.
Logs
POST string
Note
Last BIOS
Core version
6.0
BIOS version
Logs
POST string
Note
Last good known BIOS
Core version
6.0
BIOS version
Logs
POST string
Note
Core version
6.0
BIOS version
Logs
POST string
Note
Core version
6.0
BIOS version
Logs
POST string
Note
Can boot Katmai
Core version
6.0
BIOS version
Logs
drv 1 known good driver available
Name
Version
OS support
Size
Filename
Name
Version
3.20.1008
OS support
Windows 2000 Windows 9x Windows XP
Size
Empty
Filename
Name
Version
OS support
Size
Filename
Name
Version
3.7B / 3.7D
OS support
MS-DOS NetWare Server 3 NetWare Server 4 OS/2 Warp 3.x Windows 3.1x Windows 9x Windows NT 3.5x
Size
1.6MB
Filename
doc 3 board documents available
Release date
File
Logs
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Chip
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Chip
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Chip
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Chip
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Chip
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Chip
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Chip
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Chip
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Logs

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