HP 639266-001 | System Board (MotherBoard) Intel Socket-478 for Cq42-400 Notebook PC

Here are the technical specs for the HP System Board:

1. Processor Socket: Intel Socket-478
2. Compatible with: Cq42-400 Notebook PC
3. Chipset: Intel HM55
4. Expansion Slots: 2 x Mini-PCI Express
5. Memory Type: DDR3 SDRAM
6. Memory Slots: 2 x SO-DIMM
7. Maximum Memory: 8 GB
8. Audio: Integrated High Definition Audio
9. Video: Integrated Intel Graphics
10. LAN: Integrated Gigabit Ethernet
11. USB Ports: 3 x USB 2.0
12. SATA Ports: 2 x SATA II

Helpful Notes:
1. This motherboard is refurbished and has undergone extensive testing to ensure it meets HP's quality standards.
2. The Intel Socket-478 is compatible with a wide range of processors, giving you flexibility in choosing the right one for your needs.
3. The integrated Intel Graphics provide basic video capabilities, but if you need more advanced graphics performance, you may want to consider adding a dedicated graphics card.