Replacement for 411149-B21: Drop-In Alternatives We Stock
Looking for a replacement for the 411149-B21 (411149-B21 - HP 3.00GHz 800MHz FSB 2MB L2 Cache Socket LGA775 Intel Pentium 4 630 1-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 411149-B21
| SKU | 411149-B21 |
|---|---|
| Product | 411149-B21 - HP 3.00GHz 800MHz FSB 2MB L2 Cache Socket LGA775 Intel Pentium 4 630 1-Core Processor |
| Current price | $86.38 |
| Stock status | In Stock |
| Detail page | View 411149-B21 › |
Drop-in replacements for 411149-B21
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.
411149-L21 - HP 3.00GHz 800MHz FSB 2MB L2 Cache Socket PLGA775 Intel Pentium 4 630 Single Core Processor for ProLiant DL320 G4
SKU: 411149-L21
Price: $411.97
398388-005 - HP 3.40GHz 800MHz FSB 2MB L2 Cache Socket LGA775 Intel Pentium 4 650 1-Core Processor
SKU: 398388-005
Price: $76.22
RT65669001 - HP 3.00GHz 800MHz FSB 2MB L2 Cache Socket LGA775 Intel Pentium 4 631 1-Core Processor
SKU: RT65669001
Price: $78.99
411151-L21 - HP 3.60GHz 800MHz FSB 2MB L2 Cache Socket LGA775 Intel Pentium 4 660 1-Core Processor
SKU: 411151-L21
Price: $82.42
ER069-69001 - HP 2.80GHz 800MHz FSB 2MB L2 Cache Socket LGA775 Intel Pentium 4 620 1-Core Processor
SKU: ER069-69001
Price: $82.42
411151-B21 - HP 3.60GHz 800MHz FSB 2MB L2 Cache Socket LGA775 Intel Pentium 4 660 1-Core Processor
SKU: 411151-B21
Price: $82.42
385574-002 - HP 3.20GHz 800MHz FSB 2MB L2 Cache Socket PLGA775 Intel Pentium D 840 2-Core Processor
SKU: 385574-002
Price: $82.42
398389-001 - HP 3.60GHz 800MHz FSB 2MB L2 Cache Socket LGA775 Intel Pentium 4 660 1-Core Processor
SKU: 398389-001
Price: $82.42
392272-001 - HP 3.60GHz 800MHz FSB 2MB L2 Cache Socket LGA775 Intel Pentium 4 660 1-Core Processor
SKU: 392272-001
Price: $82.42
433930-L21 - HP 3.40GHz 800MHz FSB 2MB L2 Cache Socket LGA775 Intel Pentium 4 651 1-Core Processor
SKU: 433930-L21
Price: $82.42
ER06169001 - HP 3.00GHz 800MHz FSB 2MB L2 Cache Socket LGA775 Intel Pentium 4 631 1-Core Processor
SKU: ER06169001
Price: $82.42
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.