Replacement for 797845-001: Drop-In Alternatives We Stock
Looking for a replacement for the 797845-001 (797845-001 - HP 3.70GHz 5GT/s 8MB L3 Cache Socket FCLGA1150 Intel Xeon E3-1281v3 4-Core Processor)? 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 797845-001
| SKU | 797845-001 |
|---|---|
| Product | 797845-001 - HP 3.70GHz 5GT/s 8MB L3 Cache Socket FCLGA1150 Intel Xeon E3-1281v3 4-Core Processor |
| Current price | $609.95 |
| Stock status | In Stock |
| Detail page | View 797845-001 › |
Drop-in replacements for 797845-001
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.
452457-001 - HP 2.93GHz 1066MHz FSB 8MB L2 Cache Socket PGA-604 Intel Xeon X7350 Quad-Core Processor
SKU: 452457-001
Price: $71.58
450251-001 - HP 2.40GHz 1066MHz FSB 8MB L2 Cache Socket PGA-604 Intel Xeon E7340 Quad Core Processor
SKU: 450251-001
Price: $71.58
482600-001 - HP 2.93GHz 6.40GT/s QPI 8MB L3 Cache Socket LGA1366 Intel Xeon X5570 Quad-Core Processor
SKU: 482600-001
Price: $71.58
452458-001 - HP 2.40GHz 1066MHz FSB 8MB L2 Cache Socket PGA-604 Intel Xeon E7340 Quad Core Processor (Tray part)
SKU: 452458-001
Price: $71.58
506012-001 - HP 2.93GHz 6.40GT/s QPI 8MB L3 Cache Socket LGA1366 Intel Xeon X5570 Quad-Core Processor for ProLiant Servers
SKU: 506012-001
Price: $71.58
450250-001 - HP 2.93GHz 1066MHz FSB 8MB L2 Cache Socket PGA-604 Intel Xeon X7350 Quad-Core Processor
SKU: 450250-001
Price: $71.58
454529-001 - HP 2.40GHz 1066MHz FSB 8MB L2 Cache Socket LGA775 Intel Xeon Quad-Core Processor for ProLiant Servers
SKU: 454529-001
Price: $73.68
590325-001 - HP 2.53GHz 2.50GT/s DMI 8MB L3 Cache Socket LGA1156 Intel Xeon X3440 Quad-Core Processor
SKU: 590325-001
Price: $73.68
538620-001 - HP 2.66GHz 4.80GT/s QPI 8MB L3 Cache Socket LGA1366 Intel Xeon W3520 Quad-Core Processor for ProLiant Servers
SKU: 538620-001
Price: $73.68
536897-001 - HP 2.66GHz 6.40GT/s QPI 8MB L3 Cache Socket LGA1366 Intel Xeon X5550 Quad-Core Processor for ProLiant Servers
SKU: 536897-001
Price: $73.68
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.