Replacement for 665986-501: Drop-In Alternatives We Stock
Looking for a replacement for the 665986-501 (665986-501 - HP System Board (Motherboard) Socket S989 for Pavilion DV7-6B Intel Laptop)? Pro Disk Network ships HP drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the 665986-501
| SKU | 665986-501 |
|---|---|
| Product | 665986-501 - HP System Board (Motherboard) Socket S989 for Pavilion DV7-6B Intel Laptop |
| Current price | $227.03 |
| Stock status | In Stock |
| Detail page | View 665986-501 › |
Drop-in replacements for 665986-501
Each part below is currently in our US warehouse, ships same-day for orders before 2pm ET, and includes our 90-day warranty. SKUs link to the full product page with photos, datasheets and B2B quote form.
665986-001 - HP System Board (MotherBoard) for Pavilion Dv7 Board-cs Notebook PC
SKU: 665986-001
Price: $293.46
713255-501 - HP Intel System Board (Motherboard) Socket 947 for Pavilion 17-E / 15-E
SKU: 713255-501
Price: $946.32
729227-501 - HP System Board (Motherboard) AMD Socket FM2b for Pavilion 23-H105A TouchSmart AIO Series
SKU: 729227-501
Price: $252.00
700543-501 - HP System Board (Motherboard) Socket FM2 for Pavilion Envy 23-B030Z All-in-One Desktop PC
SKU: 700543-501
Price: $305.05
759748-501 - HP Socket FM2B System Board (Motherboard) for Pavilion 23 All-in-One Desktop PC
SKU: 759748-501
Price: $331.58
482324-001 - HP System Board (MotherBoard) for Pavilion Dv5-1000 (amd)/ Pavilion Dv5-1044ca Notebook PC
SKU: 482324-001
Price: $224.70
488238-001 - HP System Board (MotherBoard) for Pavilion Dv4-1000 Pavilion Dv4-1000 (amd). Notebook PC
SKU: 488238-001
Price: $257.28
MS6577 - HP System Board (MotherBoard) for Pavilion A404x Pavilion A405n Notebook PC
SKU: MS6577
Price: $350.14
492774-001 - HP System Board (MotherBoard) for Pavilion A6303w Pavilion A6307fr Notebook PC
SKU: 492774-001
Price: $357.09
809557-501 - HP System Board (Motherboard) with Intel Pentium N3700 CPU for Pavilion x360 11-k Series Notebooks
SKU: 809557-501
Price: $166.32
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.