Replacement for 481181-001: Drop-In Alternatives We Stock
Looking for a replacement for the 481181-001 (481181-001 - HP E5462 2.8Ghz 12MB QC CPU)? 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 481181-001
| SKU | 481181-001 |
|---|---|
| Product | 481181-001 - HP E5462 2.8Ghz 12MB QC CPU |
| Current price | $661.05 |
| Stock status | In Stock |
| Detail page | View 481181-001 › |
Drop-in replacements for 481181-001
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.
490606-B21 - HP 2.20GHz CPU 2000MHz CPU FSB 2MB L3 Cache Socket F AMD Opteron Quad-Core 1354 Processor for ProLiant ML115 G5 Server
SKU: 490606-B21
Price: $771.70
A5492-80001 - HP PCB CPU Board and CPU's Pulled from HP 9000 V2500 Server (A5086A)
SKU: A5492-80001
Price: $1,577.22
596121-001 - HP 2.30GHz 6.4GT/s 12MB L3 AMD Opteron 6176 SE 12-Core Cache Socket G34 Processor for ProLiant DL385 G7 Server
SKU: 596121-001
Price: $61.84
641605-001 - HP 2.93GHz 5.86GT/s QPI 12MB L3 Cache Socket LGA1366 Intel Xeon X5647 Quad-Core Processor
SKU: 641605-001
Price: $70.83
594891-001 - HP 2.13GHz 5.86GT/s QPI 12MB L3 Cache Socket LGA1366 Intel Xeon L5630 Quad-Core Processor for ProLiant G6 Servers
SKU: 594891-001
Price: $71.58
459734-001 - HP 2.80GHz 1600MHz FSB 12MB L2 Cache Socket LGA771 Intel Xeon E5462 Quad Core Processor
SKU: 459734-001
Price: $71.58
455278-001 - HP 2.80GHz 1600MHz FSB 12MB L2 Cache Socket LGA771 Intel Xeon E5462 Quad Core Processor
SKU: 455278-001
Price: $71.58
598732-001 - HP 2.00GHz 6.4GT/s 12MB L3 Cache Socket G34 AMD Opteron 6128 8-Core Processor for ProLiant SL165z G7 Server
SKU: 598732-001
Price: $71.58
583753-001 - HP 2.40GHz 6.4GT/s 12MB L3 Cache Socket G34 AMD Opteron 6136 8-Core Processor for ProLiant DL385 G7 Server
SKU: 583753-001
Price: $71.58
490067-001 - HP 2.40GHz 1066MHz FSB 12MB L3 Cache Socket PGA-604 Intel Xeon E7450 Hexa-core 6-Core Processor for ProLiant Servers
SKU: 490067-001
Price: $71.58
598729-001 - HP 2.2GHz 6400MHz FSB 12MB L3 Cache Socket G34 AMD Opteron 6174 12-Core Processor
SKU: 598729-001
Price: $71.58
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.