Lenovo 04W0716 | Intel System Board (Motherboard) for ThinkPad Edge E420

Here are the technical specifications for the Lenovo Intel System Board (Motherboard) for ThinkPad Edge E420:

1. Processor: Intel Core i3/i5/i7 (2nd Generation)
2. Chipset: Intel HM65 Express
3. Memory: DDR3 SDRAM (1333 MHz), 2 slots, up to 8 GB
4. Graphics: Integrated Intel HD Graphics 3000
5. Audio: Integrated High Definition Audio
6. LAN: Gigabit Ethernet
7. Wireless: Wi-Fi 802.11 b/g/n, Bluetooth 3.0
8. Expansion Slots: 1x Mini PCI Express, 1x ExpressCard/34
9. Ports: 3x USB 2.0, 1x VGA, 1x HDMI, 1x RJ-45, 1x Audio Line-In, 1x Audio Line-Out, 1x Microphone-In
10. Form Factor: ATX
11. Dimensions: 9.6 x 7.5 inches
12. Power Supply: 65W AC adapter

Helpful notes:
1. This motherboard is compatible with the ThinkPad Edge E420 laptop series.
2. The integrated Intel HD Graphics 3000 provides decent graphics performance for basic tasks.
3. The Wi-Fi 802.11 b/g/n and Bluetooth 3.0 connectivity options allow for wireless communication with other devices.