IBM 33F8145 | System Board for PS/2

1. Form Factor: AT
2. Processor Socket: Socket 3
3. Chipset Type: Intel 82430TX
4. RAM Technology: EDO RAM
5. RAM Slots: 4 x 72-pin SIMM
6. Maximum RAM Supported: 128 MB
7. Expansion Slots: 3 x ISA, 3 x PCI
8. Onboard Audio: None
9. Onboard Video: None
10. Onboard LAN: None
11. BIOS Type: Phoenix
12. Power Connectors: 1 x 20-pin AT power connector

Notes:
1. This motherboard is compatible with IBM PS/2 Model 56 and Model 57.
2. It supports Intel 486 and Pentium processors up to 133 MHz.
3. The motherboard does not include any integrated peripherals.