Ultimate Hardware 2019 BETA

DTK PKM-0033S (VER. 1.03)

Also known as: Gemlight GMB-486SPS

Image by Microhouse

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Form factor: Baby AT
Chipset: SiS 85C496/497 (486-VIP 486 Green PC VESA/ISA/PCI Chipset) [PCM (85C496), ATM (85C497)]
Dimensions:250mm x 220mm
Processor platform:486 [5V/3.3V]
Maximum supported RAM: 128 MB
Cache: 64 KB 128 KB 256 KB 512 KB 1 MB
Supported RAM types: 72-pin EDO 72-pin FPM
BIOS images:
Manuf. POST String Note BIOS Ver. Core Ver.
Award 12/11/95-SiS-496-497/A/B-2A4IBG3IC-00 2.05 4.50PG
Manuals:
I/O ports: Expansion slots:
  • 1x Floppy interface
  • 1x Gameport
  • 2x IDE interface
  • 1x Parallel
  • 2x Serial
  • 4x 32-bit PCI
  • 4x 16-bit ISA
Supported CPUs: Intel 80486 OverDrive Intel 80486DX Intel 80486DX2 Intel 80486DX2 (WB) Intel 80486DX4 Intel 80486SX AMD Am486DX AMD Am486DX2 AMD Am486DX2 (WB) AMD Am486DX4 AMD Am486DX4 (WB) Cyrix Cx486DX Cyrix Cx486DX2 Cyrix Cx5x86 Cyrix Cx5x86 (WB) UMC U5SX
Supported FSB speeds: 20MHz 25MHz 33MHz 40MHz 50MHz 66MHz 75MHz 80MHz 100MHz 120MHz 133MHz