Ultimate Hardware 2019 BETA

Gemlight GMB-386UMC

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Form factor: Baby AT
Chipset: UMC UM82C493/491 [UM82C491, UM82C493]
Dimensions:220mm x 218mm
Processor platform:386DX
Maximum supported RAM: 64 MB
Cache: 32 KB 128 KB
Supported RAM types: 30-pin SIMM
BIOS images:
Manuf. POST String Note BIOS Ver. Core Ver.
AMI 40-0103-428036-00101111-111192-UMC491-H 1.03 111192
AMI 40-0102-428036-00101111-111192-UMC491-H 1.02 111192
Manuals:
Expansion slots: Known issues:
  • 1x 8-bit ISA
  • 5x 16-bit ISA
  • Leaky Ni-Cd clock battery
Supported CPUs: Intel 80386DX Cyrix Cx486DLC
Supported FPUs: Intel 80387DX Cyrix Cx487DLC
Supported FSB speeds: 20MHz 25MHz 33MHz 40MHz