1. Motherboards

Processor sockets:
  • 486socket: 168pins. 5V. 486SX, 486DX
  • socket1: 169pins. 5V. OverDrive 486SXODP, OverDrive 486DXODP
  • socket2: 238pins. 5V. 486SX, 486DX, 486DX2, 486DX4 OverDrive, Pentium OverDrive
  • socket3: 237pins. 3.3/5V. 486SX, 486DX, 486DX2, 486DX4, Pentium OverDrive, 5x86
  • socket4: 273pins. 5V. Pentium 60-66, Pentium OverDrive
  • socket5: 320pins. 3.3V. Pentium 75-133 MHz, Pentium OverDrive
  • socket7: 321pins. 2.5-3.3V. Pentium 75-200 MHz, Pentium OverDrive, Pentium MMX, Pentium MMX OverDrive, K5, 6x86, K6, 6x86MX
  • socket8: 387pins. 3.1/3.3V. Pentium Pro, Pentium Pro OverDrive, Pentium II OverDrive
  • socket370: 370pins. Celeron
  • slot1: 242leads. 2.8-3.3V. Pentium II/III, Celeron, Pentium Pro (with Socket 8 on daughtercard)
  • slot2: 330leads. Pentium III, Xeon