Alternative to 128283-B21: Better-Value Equivalents in Stock
Comparing the 128283-B21 (128283-B21 - HP 1.0GHz 133MHz FSB 256KB L2 Cache Intel Pentium III Xeon Processor for ProLiant ML530 G1) against alternatives? Pro Disk Network stocks 12 similar HP 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 128283-B21
| SKU | 128283-B21 |
|---|---|
| Product | 128283-B21 - HP 1.0GHz 133MHz FSB 256KB L2 Cache Intel Pentium III Xeon Processor for ProLiant ML530 G1 |
| Current price | $110.53 |
| Stock status | In Stock |
| Detail page | View 128283-B21 › |
Alternatives to 128283-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.
174881-B21 - HP 866MHz 133MHz FSB 256KB L2 Cache Socket SECC2330 / SECC330 / SECC495 Intel Pentium III Xeon Processor Kit for ProLiant ML530 Server
SKU: 174881-B21
Price: $73.68
3R-A2767-AA - HP 866MHz 133MHz FSB 256KB L2 Cache Socket SECC2330 / SECC330 Intel Pentium III Xeon 1-Core Processor
SKU: 3R-A2767-AA
Price: $82.42
D8510-69000 - HP 600MHz 133MHz FSB 256KB L2 Cache Socket SECC495 Intel Pentium III Xeon 1-Core Processor
SKU: D8510-69000
Price: $86.38
D8510-63001 - HP 600MHz 133MHz FSB 256KB L2 Cache Socket SECC495 Intel Pentium III Xeon 1-Core Processor
SKU: D8510-63001
Price: $86.38
187602-B21 - HP / Compaq 1GHz 133MHz FSB 256KB L2 Cache Socket PPGA370/SECC2495 Intel Pentium III Xeon 1-Core Processor Kit
SKU: 187602-B21
Price: $97.14
159756-B21 - HP / Compaq 667MHz 133MHz FSB 256KB L2 Cache Socket PPGA370/SECC2495 Intel Pentium III Xeon 1-Core Processor Kit
SKU: 159756-B21
Price: $97.14
176614-001 - HP 866MHz 133MHz FSB 256KB L2 Cache Socket SECC2330 / SECC330 / SECC495 Intel Pentium III Xeon Processor
SKU: 176614-001
Price: $97.14
187782-001 - HP 866MHz 133MHz FSB 256KB L2 Cache Socket SECC2330 / SECC330 / SECC495 Intel Pentium III Xeon Processor
SKU: 187782-001
Price: $97.14
176798-B21 - HP 866MHz 133MHz FSB 256KB L2 Cache Socket SECC2330 / SECC330 / SECC495 Intel Pentium III Xeon Processor Kit
SKU: 176798-B21
Price: $97.14
217045-001 - HP 1.0GHz 133MHz FSB 256KB L2 Cache Socket S.E.C.C Intel Pentium III Xeon Processor
SKU: 217045-001
Price: $104.59
3R-A2836-AA - HP 1.00GHz 133MHz FSB 256KB L2 Cache Socket SECC330 / SECC495 Intel Pentium III Xeon 1-Core Processor
SKU: 3R-A2836-AA
Price: $109.21
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.