Replacement for 404023-001: Drop-In Alternatives We Stock
Looking for a replacement for the 404023-001 (404023-001 - HP 3.60GHz 2MB L2 Socket PGA604 Intel Xeon Single Core Processor Kit for XW6200)? 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 404023-001
| SKU | 404023-001 |
|---|---|
| Product | 404023-001 - HP 3.60GHz 2MB L2 Socket PGA604 Intel Xeon Single Core Processor Kit for XW6200 |
| Current price | $411.97 |
| Stock status | In Stock |
| Detail page | View 404023-001 › |
Drop-in replacements for 404023-001
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.
122639-001 - HP 550MHz 100MHz FSB 2MB L2 Cache Socket Slot 2 Pentium III Intel Xeon Single Core Processor
SKU: 122639-001
Price: $115.58
122219-001 - HP 500MHz 100MHz FSB 2MB L2 Cache Socket Slot 2 Intel Pentium III Xeon Single Core Processor
SKU: 122219-001
Price: $126.68
331004-B21 - HP 2.80GHz 512KB L2 / 2MB L3 Cache Socket PGA-603 Intel Xeon Single Core Processor Kit for ProLiant DL560 Server
SKU: 331004-B21
Price: $97.14
364306-B21 - HP 3.20GHz 533MHz FSB 2MB L2 Cache Socket PGA-604 Intel Xeon Single Core Processor for ProLiant BL30p Blade Server
SKU: 364306-B21
Price: $97.14
378283-B21 - HP 3.60GHz 533MHz FSB 2MB L2 Cache Socket PGA-604 Intel Xeon Single Core Processor for ProLiant DL140 G2 Server
SKU: 378283-B21
Price: $221.74
334037-B21 - HP 2.80GHz 400MHz FSB 2MB L3 Cache Socket PGA-603 Intel Xeon MP Single Core Processor
SKU: 334037-B21
Price: $336.17
PQ903A - HP 3.00GHz 800MHz FSB 2MB L2 Cache Socket PPGA604 Intel Xeon Single Core Processor Kit for Workstation xw6200 / xw8200
SKU: PQ903A
Price: $651.38
122637-001 - HP 500MHz 100MHz FSB 2MB L2 Cache Intel Pentium III Xeon Single Core Processor for ProLiant 6400R
SKU: 122637-001
Price: $147.86
392168-001 - HP 3.00GHz 800MHz FSB 2MB L2 Cache Socket PLGA775 Intel Pentium 4 630HT Single Core Processor
SKU: 392168-001
Price: $194.37
392273-001 - HP 3.00GHz 800MHz FSB 2MB L2 Cache Socket PLGA775 Intel Pentium 4 630HT Single Core Processor
SKU: 392273-001
Price: $268.38
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.