Ultimate Hardware 2019 BETA

JOINDATA SYSTEMS, INC. G486U/G486USX

Image by Microhouse

Would you like to improve this page? Click here.

Form factor: Baby AT
Chipset: UMC Unidentified
Dimensions:215mm x 330mm
Processor platform:486 [5V only]
Maximum supported RAM: 64 MB
Cache: 64 KB 128 KB 256 KB
Supported RAM types: 30-pin SIMM
BIOS images:
Manuf. POST String Note BIOS Ver. Core Ver.
AMI
Mr. BIOS
Manuals:
Expansion slots: Known issues:
  • 3x 8-bit ISA
  • 5x 16-bit ISA
  • Leaky Ni-Cd clock battery
Supported CPUs: Intel 80486DX Intel 80486SX Intel 80487SX
Supported FPUs: Weitek WTL3167
Supported FSB speeds: 20MHz 25MHz 33MHz 50MHz