Alternative to 8863-0651: Better-Value Equivalents in Stock
Comparing the 8863-0651 (8863-0651 - IBM 2.66GHz 667MHz FSB 2MB L2 Cache Intel Xeon 7020 Dual Core Processor) against alternatives? Pro Disk Network stocks 12 similar IBM parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
About the 8863-0651
| SKU | 8863-0651 |
|---|---|
| Product | 8863-0651 - IBM 2.66GHz 667MHz FSB 2MB L2 Cache Intel Xeon 7020 Dual Core Processor |
| Current price | $139.64 |
| Stock status | In Stock |
| Detail page | View 8863-0651 › |
Alternatives to 8863-0651
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.
8872-0651 - IBM 2.66GHz 667MHz FSB 2MB L2 Cache Intel Xeon 7020 Dual Core Processor
SKU: 8872-0651
Price: $139.64
8865-0651 - IBM 2.66GHz 667MHz FSB 2MB L2 Cache Intel Xeon 7020 Dual Core Processor
SKU: 8865-0651
Price: $139.64
8874-0651 - IBM 2.66GHz 667MHz FSB 2MB L2 Cache Intel Xeon 7020 Dual Core Processor
SKU: 8874-0651
Price: $139.64
8863-0652 - IBM 3.00GHz 667MHz FSB 4MB L2 Cache Intel Xeon 7040 Dual Core Processor
SKU: 8863-0652
Price: $135.67
40K1261 - IBM Intel Xeon Dual Core 7130N 3.16GHz 2MB L2 Cache 8MB L3 Cache 667MHz FSB Socket PPGA-604 Processor
SKU: 40K1261
Price: $76.51
40K1262 - IBM Intel Xeon DP Dual Core 7140N 3.33GHz 2MB L2 Cache 16MB L3 Cache 667MHz FSB 65NM 150W Socket PPGA-604 Processor KIT
SKU: 40K1262
Price: $101.55
43V4553 - IBM Intel Xeon Dual Core 7150N 3.5GHz 2MB L2 Cache 16MB L3 Cache 667MHz FSB Socket PPGA-604 65NM Processor
SKU: 43V4553
Price: $117.20
41T0191 - IBM 1.66GHz 667MHz FSB 2MB L2 Cache Intel Core Duo T2300E Processor
SKU: 41T0191
Price: $76.32
42C4249 - IBM 1.66GHz 667MHz FSB 2MB L2 Cache Socket PPGA478 Intel Xeon LV 2-Core Processor
SKU: 42C4249
Price: $82.42
How we pick alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.