IBM 04W6545 | System Board (Motherboard) for ThinkPad R500 Series

1. Processor Socket Type: Socket P
2. Chipset: Intel GM45 Express
3. RAM Type: DDR3 SDRAM
4. Maximum Supported RAM: 8 GB
5. Expansion Slots: 1 x ExpressCard/54 (1 free)
6. Audio: High Definition Audio
7. Ethernet: Gigabit Ethernet
8. Wireless LAN: IEEE 802.11a/b/g/n
9. Bluetooth: Bluetooth 2.1
10. USB Ports: 3 x USB 2.0
11. Video Interfaces: VGA, DisplayPort
12. Compatibility: ThinkPad R500 Series

Helpful Notes:
1. The GM45 chipset supports Intel Core 2 Duo and Intel Core 2 Quad processors.
2. The motherboard has a built-in Intel Graphics Media Accelerator 4500MHD for video processing.
3. The motherboard is compatible with both Windows and Linux operating systems.