Lenovo 04Y1528 | System Board (Motherboard) with Intel i5-3317U 1.7GHz CPU for ThinkPad Twist S230u

Technical Specs:
- Chipset: Intel QS77 Express
- Graphics: Intel HD Graphics 4000
- Memory: 2x DDR3 SODIMM sockets, supports up to 16GB
- Audio: High Definition (HD) Audio, Realtek ALC3202 codec
- LAN: Gigabit Ethernet
- Wireless LAN: Intel Centrino Wireless-N 2230, 2x2, Wi-Fi + Bluetooth 4.0 combo adapter
- Expansion Slots: 1x Mini PCI Express slot, 1x mSATA slot
- Ports: 1x VGA, 1x Mini DisplayPort, 1x RJ-45, 1x USB 2.0, 1x USB 3.0, 1x Audio Combo Jack
- Compatibility: ThinkPad Twist S230u

Helpful Notes:
- This motherboard is compatible only with the ThinkPad Twist S230u.
- The Intel i5-3317U CPU is a dual-core processor with a base clock speed of 1.7GHz.
- The Intel HD Graphics 4000 is integrated graphics that supports DirectX 11.