Replacement for 73P6381: Drop-In Alternatives We Stock
Looking for a replacement for the 73P6381 (73P6381 - IBM 2.80GHz 533MHz FSB 512KB Cache Intel Xeon Processor for eServer xSeries 335)? Pro Disk Network ships IBM 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 73P6381
| SKU | 73P6381 |
|---|---|
| Product | 73P6381 - IBM 2.80GHz 533MHz FSB 512KB Cache Intel Xeon Processor for eServer xSeries 335 |
| Current price | $89.95 |
| Stock status | In Stock |
| Detail page | View 73P6381 › |
Drop-in replacements for 73P6381
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.
73P6382 - IBM 2.80GHz 533MHz FSB 512KB Cache Intel Xeon Processor for eServer xSeries 335
SKU: 73P6382
Price: $89.95
13N0662 - IBM 3.20GHz 533MHz FSB 2MB Cache Intel Xeon Processor for eServer xSeries 335
SKU: 13N0662
Price: $120.71
26K8692 - IBM 3.20GHz 533MHz FSB 2MB Cache Intel Xeon Processor for eServer xSeries 335
SKU: 26K8692
Price: $120.71
23K4955 - IBM 3.20GHz 533MHz FSB 512KB Cache Intel Xeon Processor for eServer xSeries 335
SKU: 23K4955
Price: $145.41
13N0661 - IBM 3.20GHz 533MHz FSB 512KB Cache Intel Xeon Processor for eServer xSeries 335
SKU: 13N0661
Price: $161.11
38L5619 - IBM 2.80GHz 533MHz FSB 256KB L2 Cache Socket PPGA478 Intel Celeron D 335 1-Core Processor
SKU: 38L5619
Price: $82.42
19R2411 - IBM 2.80GHz 533MHz FSB 256KB L2 Cache Socket PPGA478 Intel Celeron D 335 1-Core Processor
SKU: 19R2411
Price: $86.05
29R7219 - IBM 2.80GHz 533MHz FSB 256KB L2 Cache Socket PPGA478 Intel Celeron D 335 1-Core Processor
SKU: 29R7219
Price: $86.05
29R7207 - IBM 2.80GHz 533MHz FSB 256KB L2 Cache Socket PPGA478 Intel Celeron D 335 1-Core Processor
SKU: 29R7207
Price: $86.05
19R0411 - IBM 2.80GHz 533MHz FSB 256KB L2 Cache Socket PPGA478 Intel Celeron D 335 1-Core Processor
SKU: 19R0411
Price: $86.05
59P5102 - IBM 2.40GHz 400MHz FSB 512KB Cache Intel Xeon Processor for eServer xSeries 335
SKU: 59P5102
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.