Replacement for 450666-001: Drop-In Alternatives We Stock
Looking for a replacement for the 450666-001 (450666-001 - HP CPU Heatsink for HP DC5800 SFF Desktop PC)? 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 450666-001
| SKU | 450666-001 |
|---|---|
| Product | 450666-001 - HP CPU Heatsink for HP DC5800 SFF Desktop PC |
| Current price | $71.58 |
| Stock status | In Stock |
| Detail page | View 450666-001 › |
Drop-in replacements for 450666-001
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.
745661-001 - HP Heatsink/Fan for Gen Ent13 D4 SFF 400pd SFF I54570 500g 4.0g 39 Pc
SKU: 745661-001
Price: $164.86
435265-001 - HP Processor Heatsink and Fan Assembly for Business Desktop Dc7700s SFF
SKU: 435265-001
Price: $114.87
613762-001 - HP 240-Watts 12V SFF Power Supply for Elite 8200 6200 SFF MicroTower Desktop System
SKU: 613762-001
Price: $155.79
698602-001 - HP CPU Heatsink with Fan for Elite 8300 All-in-One Desktop
SKU: 698602-001
Price: $160.12
693953-001 - HP CPU Heatsink with Fan for Elite 8300 All-in-One Desktop
SKU: 693953-001
Price: $160.12
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.