DEC PRIORIS LX
Chipset
Empty
Sockets 
FSB speeds 25MHz33MHz50MHz60MHz
Form factorOEM / Proprietary
Dimensions254mm x 218mm
Cache
256KB512KB
Max RAM size
128MB(486)192MB(pentium)
RAM type 72-pin FPM
PSU connector
I/O ports1x
Coax 10Base-2 LAN
1x
Floppy interface
2x
IDE interface
1x
Internal SCSI
1x
PS/2 keyboard
1x
Parallel
1x
RJ-45 LAN
2x
Serial
1x
VGA
Expansion slots4x
32-bit EISA
3x
32-bit PCI
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.
Notes
Has separate CPU board
Last updated 2024-06-18T14:11:22Z
Board info score is 6.5/10
Chips
-
Video
CPU family support
0 BIOS files available
4 drivers available
Name
Version
OS support
Size
Filename
Name
Version
1.43
OS support
MS-DOS
Windows 3.1x
Size
741.9KB
Filename
Name
Version
1.50
OS support
Windows 3.1x
Size
1.4MB
Filename
Name
Version
1.30
OS support
Windows 3.1x
Size
600.3KB
Filename
Name
Version
3.50
OS support
Windows NT 3.1
Windows NT 3.5x
Size
140KB
Filename
4 board documents available
Release date
File
Logs
Family
Release date
File
Logs
Family
Release date
1997-06
File
Logs
Family
Release date
1997-08
File
Logs
Image 1 of 1 (Microhouse)
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