NEC POWERMATE SX/20
Logs
chipChipset
cpuSocket
PQFP100
speedFSB speed
20MHz
moboForm factor
LPX (max 229 x 330 mm)
dimDimensions
254 x 218mm
ramMax VRAM size
256KB
chipCache
None/Integrated in the CPU
ramMax RAM size
12MB
ramRAM type
Empty
pwrPSU connector
Empty
maxcpuMulti CPU support
no
connI/O ports
1x 
Floppy interface
1x 
IDE interface
1x 
PS/2 mouse
1x 
Parallel
1x 
Serial
cardExpansion slots
Empty
Last updated 2024-01-01T13:17:04Z
Board info score is 5.2/10
bios 0 BIOS files available
drv No drivers available
doc 1 board document available
Release date
File
Logs
Release date
File
Logs
Chip
Release date
File
Logs
Chip
Release date
1990-03-10
File
Logs
Chip
Release date
1992-03-19
File
Logs
Chip
Release date
1990-10-22
File
Logs
Chip
Release date
1990-10-22
File
Logs
Chip
Release date
1991-03-29
File
Logs
Chip
Release date
1990-11-05
File
Logs
image1 Image 1 of 1 (Microhouse)

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