Replacement for 02R1976: Drop-In Alternatives We Stock
Looking for a replacement for the 02R1976 (02R1976 - IBM 3.00GHz 400MHz FSB 512KB Cache Processor)? 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 02R1976
| SKU | 02R1976 |
|---|---|
| Product | 02R1976 - IBM 3.00GHz 400MHz FSB 512KB Cache Processor |
| Current price | $129.00 |
| Stock status | In Stock |
| Detail page | View 02R1976 › |
Drop-in replacements for 02R1976
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.
73P8806 - IBM Intel Xeon MP 2.5GHz 8KB L1 Cache 512KB L2 Cache 1MB L3 Cache 400MHz FSB 603-Pin INT MICROPGA Processor
SKU: 73P8806
Price: $101.08
73P7073 - IBM Intel Xeon MP 2.0GHz 512KB L2 Cache 1MB L3 Cache 400MHz FSB 603-Pin MICROPGA Processor for xSeries
SKU: 73P7073
Price: $82.42
26K5856 - IBM Intel Xeon MP 3.0GHz 512KB L2 Cache 4MB L3 Cache 400MHz FSB 603-Pin MICROPGA Processor for E-Server xSeries
SKU: 26K5856
Price: $93.36
02R2062 - IBM Intel Xeon MP 2.0GHz 512KB L2 Cache 1MB L3 Cache 400MHz FSB 603-Pin MICROPGA Processor for EServer xSeries 445
SKU: 02R2062
Price: $93.36
00N4340 - IBM 400MHz 100MHz FSB 512KB L2 Cache Intel Pentium II 1-Core Processor
SKU: 00N4340
Price: $43.53
00P5367 - IBM 1.50GHz 400MHz FSB 2MB L2 Cache Socket PPGA478 Intel Pentium M 715 1-Core Processor
SKU: 00P5367
Price: $61.26
91P7434 - IBM 1.60GHz 400MHz FSB 2MB L2 Cache Intel Pentium M Mobile Processor
SKU: 91P7434
Price: $76.32
26P8492 - IBM 1.80GHz 400MHz FSB 512KB Cache 478-Pin Intel Pentium IV Mobile Processor for ThinkPad A30 R40
SKU: 26P8492
Price: $76.32
38L4995 - IBM 1.80GHz 400MHz FSB 512KB Cache 478-Pin Intel Pentium IV Mobile Processor
SKU: 38L4995
Price: $76.32
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.