Laptop Internal Components- HP Laptop Motherboard SP# 941805-604- Dell Laptop Motherboard HELA17_N18E_115W_MB" and "REV: A00- Laptop Motherboard (LA-E811P) CSL50/CSL52 LA-E811P- Laptop Motherboard (with attached cooling) 460.0MX01.0011 A01- Laptop Heatsink/Cooling Assembly- Lot of 5, For Parts- cables/accessories not included- Please see the photos for details on the item's condition and specifications.We have 30 day returns money back guarantee . We do our best to describe everything accurately. This item is sold as shown are pulled from working environments and may include components that are untested, incomplete, or non-functional. While we do our best to describe each item accurately, we cannot guarantee the performance or compatibility of every part. See photos for more details. By purchasing, you acknowledge and accept this item is being sold as-is with no guarantees beyond what is stated.