Replacement for 502638-001: Drop-In Alternatives We Stock
Looking for a replacement for the 502638-001 (502638-001 - HP System Board for Pavilion Dv5-1100 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 502638-001
| SKU | 502638-001 |
|---|---|
| Product | 502638-001 - HP System Board for Pavilion Dv5-1100 Laptop |
| Current price | $541.89 |
| Stock status | In Stock |
| Detail page | View 502638-001 › |
Drop-in replacements for 502638-001
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.
573273-001 - HP System Board with AMD L625 1.6GHz CPU for Pavilion Dv2-1100 Series Laptop
SKU: 573273-001
Price: $106.07
590172-001 - HP System Board with Su4100 1.3GHz CPU for Pavilion Dm3-1100 Series Laptop
SKU: 590172-001
Price: $157.07
590173-001 - HP System Board with Su9300 1.2GHz CPU for Pavilion Dm3-1100 Series Laptop
SKU: 590173-001
Price: $257.89
506070-001 - HP System Board (MotherBoard) for Pavilion Dv5-1100 Dv5-1200 Amd Notebook PC
SKU: 506070-001
Price: $548.82
600143-001 - HP System Board for Dm3-1100 Intel Laptop Board with Intel Celeron Su2300 1.2
SKU: 600143-001
Price: $74.34
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
492774-001 - HP System Board (MotherBoard) for Pavilion A6303w Pavilion A6307fr Notebook PC
SKU: 492774-001
Price: $357.09
580662-001 - HP System Board for Pavilion Dm3-1000 Intel Laptop Board with Su4100 1.3GHz
SKU: 580662-001
Price: $103.62
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.