Alternative to 221536-001: Better-Value Equivalents in Stock
Comparing the 221536-001 (221536-001 - HP 1.0GHz 133MHz FSB 256KB L2 Cache SECC-2 Socket Intel Pentium III Processor) 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 221536-001
| SKU | 221536-001 |
|---|---|
| Product | 221536-001 - HP 1.0GHz 133MHz FSB 256KB L2 Cache SECC-2 Socket Intel Pentium III Processor |
| Current price | $184.21 |
| Stock status | In Stock |
| Detail page | View 221536-001 › |
Alternatives to 221536-001
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.
221536-003 - HP 1.0GHz 133MHz FSB 256KB L2 Cache Socket PPGA370 / SECC2495 Intel Pentium III 1-Core Processor
SKU: 221536-003
Price: $86.38
166146-001 - HP 667MHz 133MHz FSB 256KB L2 Cache Socket SECC 2 Intel Pentium III Processor with Heat Sink for ProLiant ML350 G1 Server
SKU: 166146-001
Price: $97.14
278309-001 - HP 350MHz 100MHz FSB 512KB L2 Cache Socket SECC Intel Pentium II 1-Core Processor
SKU: 278309-001
Price: $82.42
D9199A - HP 700MHz 100MHz FSB 1MB L2 Cache Socket SECC Intel Pentium III Xeon Processor Kit
SKU: D9199A
Price: $73.68
D6527A - HP 350MHz 100MHz FSB 512KB L2 Cache Socket SECC Intel Pentium II 1-Core Processor
SKU: D6527A
Price: $82.42
317741-B21 - HP 350MHz 100MHz FSB 512KB L2 Cache Socket SECC Intel Pentium II 1-Core Processor
SKU: 317741-B21
Price: $82.42
278309-006 - HP 400MHz 100MHz FSB 512KB L2 Cache Socket SECC Intel Pentium III 1-Core Processor
SKU: 278309-006
Price: $82.42
278309-008 - HP 350MHz 100MHz FSB 512KB L2 Cache Socket SECC Intel Pentium II 1-Core Processor
SKU: 278309-008
Price: $82.42
D6527-63101 - HP 350MHz 100MHz FSB 512KB L2 Cache Socket SECC Intel Pentium II 1-Core Processor
SKU: D6527-63101
Price: $82.42
D6527-69101 - HP 350MHz 100MHz FSB 512KB L2 Cache Socket SECC Intel Pentium II 1-Core Processor
SKU: D6527-69101
Price: $82.42
41607-86007 - HP 333MHz 66MHz FSB 512KB L2 Cache Socket SECC Intel Pentium II 1-Core Processor
SKU: 41607-86007
Price: $91.54
D9200-63001 - HP 700MHz 100MHz FSB 2MB L2 Cache Socket SECC Intel Pentium III Xeon Processor
SKU: D9200-63001
Price: $97.14
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.