Lenovo 63Y1921 | System Board (Motherboard) for ThinkPad T420s

Technical Specs:
- Chipset: Intel QM67 Express
- Processor socket: Socket G2
- RAM: DDR3 SDRAM (2 slots)
- Ethernet: Gigabit Ethernet
- Audio: High Definition Audio
- Video: Intel HD Graphics 3000
- Expansion slots: ExpressCard/34, Smart Card reader
- USB ports: 3 x USB 2.0, 1 x USB 3.0
- Display ports: VGA, DisplayPort
- Wireless: Intel Centrino Advanced-N 6205

Helpful Notes:
- This motherboard is compatible with the ThinkPad T420s laptop model.
- It supports up to 16GB of RAM (8GB per slot).
- The Intel QM67 Express chipset provides advanced system management capabilities.