DEC DECpc LPX+
chipChipset
cpuCPU socket
Socket 3 (PGA237)
speedFSB speeds
20MHz25MHz33MHz50MHz
moboForm factor
OEM / Proprietary
dimDimensions
254mm x 218mm
chipCache
128KB256KB
ramMax RAM size
64MB
ramRAM type
72-pin FPM
pwrPSU connector
AT (P8-P9)
connI/O ports
1x 
Floppy interface
1x 
IDE interface
1x 
PS/2 keyboard
1x 
PS/2 mouse
1x 
Parallel
2x 
Serial
cardExpansion slots
6x 
16-bit ISA
2x 
32-bit VLB

Known issues:

  • DALLAS RTC coin cell empty

The motherboard's Real-Time Clock (RTC) chip contains a coin cell that may have drained, causing the loss of CMOS settings. This can result in an inability to save settings, causing system instability or failure to boot. To fix this, the RTC chip can be replaced with an equivalent or repaired by cutting into it and soldering on a new external coin cell holder. Replacement guides are available at https://github.com/necroware/nwX287 or https://github.com/necroware/nw12887, depending on the actual chip used.

Last updated 2022-01-09T19:23:54Z
Score is 7.6/10
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drv No drivers available
doc 2 board documents available
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pwr 2020-12-30
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pwr 1970-01-01
chipdoc 3 chip documents available
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pwr 2023-05-05
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pwr 2023-05-05
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English
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pwr 2023-08-30

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