IBM 01K2151 | 6561/6591 System Board for PC300GL

Technical specifications:
- Processor support: Intel Pentium II
- Chipset: Intel 440BX
- Memory support: up to 768MB SDRAM
- Expansion slots: 3 PCI, 1 ISA
- Onboard audio: Crystal CS4232
- Onboard video: ATI 3D Rage II
- Onboard Ethernet: 10/100 Mbps
- BIOS: Phoenix BIOS
- Form factor: ATX
- Power connectors: ATX 20-pin, ATX 4-pin
- Front panel connectors: power switch, reset switch, power LED, HDD LED
- Rear panel connectors: PS/2 keyboard, PS/2 mouse, serial, parallel, VGA, Ethernet, audio in/out

Helpful notes:
- This system board is compatible with IBM PC300GL models 6561 and 6591.
- The onboard video supports resolutions up to 1600x1200 at 16-bit color depth.
- The onboard Ethernet controller supports Wake-on-LAN functionality.