Replacement for 593879-001: Drop-In Alternatives We Stock
Looking for a replacement for the 593879-001 (593879-001 - HP Cooling CPU Heatsink for HP 6440B 6540B Series)? 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 593879-001
| SKU | 593879-001 |
|---|---|
| Product | 593879-001 - HP Cooling CPU Heatsink for HP 6440B 6540B Series |
| Current price | $130.18 |
| Stock status | In Stock |
| Detail page | View 593879-001 › |
Drop-in replacements for 593879-001
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.
454692-001 - HP Heatsink Assembly with CPU Cooling Fan for HP 2710P Notebook
SKU: 454692-001
Price: $157.17
509969-001 - HP CPU Heatsink and Cooling Fan Assembly for ProLiant ML110 G6 Server
SKU: 509969-001
Price: $166.32
448016-001 - HP Processor Cooling Fan/Heatsink Assembly for HP Pavilion DV9000 Series Notebooks
SKU: 448016-001
Price: $140.00
647289-003 - HP CPU Liquid Cooling Radiator Heatsink with Fan for Z420 Workstation
SKU: 647289-003
Price: $189.47
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.