IBM 39T0439 | System Board (Motherboard) for ThinkPad R52

Here are the technical specifications for the IBM/Lenovo System Board (Motherboard) for ThinkPad R52:

1. Processor Socket: Socket 479
2. Chipset Type: Intel 915GM
3. Supported Processors: Intel Pentium M, Intel Celeron M
4. Memory Type: DDR2 SDRAM
5. Maximum Supported Memory: 2 GB
6. Expansion Slots: 1 x CardBus (1 free), 1 x ExpressCard/54 (1 free)
7. Interfaces: 1 x parallel, 1 x serial, 1 x VGA, 1 x S-video, 1 x RJ-11, 1 x RJ-45, 3 x USB 2.0, 1 x microphone, 1 x headphones, 1 x docking/undocking, 1 x AC power
8. Audio: Audio Codec- AD1981B
9. Ethernet: Gigabit Ethernet
10. Video: Intel Graphics Media Accelerator 900
11. Power Connectors: 1 x 20-pin ATX connector
12. Dimensions: 9.6 x 7.2 inches

Helpful Notes:
1. This motherboard is only compatible with the ThinkPad R52 laptop.
2. It supports Intel Pentium M and Intel Celeron M processors, which are known for their power efficiency.
3. The Gigabit Ethernet interface allows for high-speed internet connectivity.