Alternative to 398293-003: Better-Value Equivalents in Stock
Comparing the 398293-003 (398293-003 - HP CPU Heatsink Assembly for WorkStation xW8400 / xW6400) against alternatives? Pro Disk Network stocks 12 similar HP parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
About the 398293-003
| SKU | 398293-003 |
|---|---|
| Product | 398293-003 - HP CPU Heatsink Assembly for WorkStation xW8400 / xW6400 |
| Current price | $73.68 |
| Stock status | In Stock |
| Detail page | View 398293-003 › |
Alternatives to 398293-003
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.
398293-002 - HP Copper Heatsink and Cooling Fan for xW8400 / xW6400 WorkStation
SKU: 398293-002
Price: $73.68
647289-003 - HP CPU Liquid Cooling Radiator Heatsink with Fan for Z420 Workstation
SKU: 647289-003
Price: $189.47
749597-001 - HP Second CPU Heatsink and Fan Assembly for Z640 Workstation
SKU: 749597-001
Price: $146.89
647287-001 - HP CPU Heatsink and Fan Assembly for Z420 / Z620 WorkStation
SKU: 647287-001
Price: $200.00
653629-001 - HP Heatsink (cpu 45w/55w Quad Processor) for Elitebook 8760w Mobile WorkStation
SKU: 653629-001
Price: $142.36
710326-001 - HP 2nd CPU Processor Riser Board with Heatsink & Fan for Z640 Workstation
SKU: 710326-001
Price: $273.68
How we pick alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.