Dell 86G4M | System Board for Inspiron N4020 Laptop

Technical Specifications:
- Processor / Chipset: Intel Celeron Dual-Core Processor T3500, Intel GM45 Chipset
- Memory: 2 DDR3 SODIMM slots, supports up to 4 GB RAM
- Graphics: Intel GMA 4500MHD integrated graphics
- Audio: Integrated audio with built-in speakers and microphone
- Networking: Integrated 10/100 Ethernet LAN, Wireless 802.11b/g/n
- Expansion slots: One ExpressCard slot, 5-in-1 card reader
- Ports: 3 USB 2.0 ports, VGA port, RJ-45 Ethernet port, headphone/speaker out, microphone in
- Storage: SATA hard drive support, DVD+/-RW optical drive
- Display: 14.0-inch HD (1366 x 768) LED-backlit display
- Battery: 6-cell Lithium Ion battery
- Dimensions: 13.5 x 9.7 x 1.5 inches
- Weight: 4.9 lbs

Helpful Notes:
1. This system board is compatible only with Dell Inspiron N4020 laptops.
2. The integrated graphics may not be suitable for high-end gaming or graphics-intensive applications.
3. Upgrading the RAM to the maximum supported capacity can improve overall system performance.