Would you like to improve this page? Click here.

Form factor/PSU connector:
Baby AT AT-Style (P8-P9)
Chipset: ALi M1429/31/35 (486 VLB/PCI/ISA) [M1431, M1435, M1429]
CPU socket and platform: 486
Supported FSB speeds: 25MHz 33MHz
Supported RAM size and types: 128 MB 72-pin FPM
Cache: 64 KB 128 KB 256 KB
I/O ports:Expansion slots:Known issues:
  • 1x AT Keyboard
  • 2x 32-bit VLB
  • 1x 8-bit ISA
  • 6x 16-bit ISA
  • Leaky Ni-Cd clock battery
Supported CPUs:
ModelSpeedFSBVoltagesL1 CacheL2 CacheL3 CacheCoreProcessTDPPart Number
Intel i486 SX 33 33MHz 33MHz 5V 8KB (Write-Through) - - P23 1000nm - A80486SX-33
Intel i486 DX 33 33MHz 33MHz 5V 8KB (Write-Through) - - P4 1000nm - A80486DX-33
Intel i486 SX 25 25MHz 25MHz 5V 8KB (Write-Through) - - P23 1000nm - A80486SX-25
Intel i486 DX 25 25MHz 25MHz 5V 8KB (Write-Through) - - P4 1000nm - A80486DX-25