Alternative to 323146-B21: Better-Value Equivalents in Stock
Comparing the 323146-B21 (323146-B21 - HP 3.06GHz 400MHz FSB 512MB L2 Cache Intel Xeon Processor for ProLiant BL20P G2) 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 323146-B21
| SKU | 323146-B21 |
|---|---|
| Product | 323146-B21 - HP 3.06GHz 400MHz FSB 512MB L2 Cache Intel Xeon Processor for ProLiant BL20P G2 |
| Current price | $473.68 |
| Stock status | In Stock |
| Detail page | View 323146-B21 › |
Alternatives to 323146-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.
A6080AU - HP 2.0GHz 400MHz FSB 256KB L2 Cache Socket PPGA603 Intel Xeon Processor 1-Core Processor
SKU: A6080AU
Price: $136.76
307103-001 - HP 2.80GHz 400MHz FSB 512KB L2 Cache Intel Xeon Processor for ProLiant DL380/ML370 G3 Server
SKU: 307103-001
Price: $71.58
257915-B21 - HP 2.80GHz 400MHz FSB 512KB L2 Cache Socket PGA603 Intel Xeon Processor for ProLiant ML370/DL380 G3 Server
SKU: 257915-B21
Price: $71.58
345323-B21 - HP 3.0GHz 400MHz FSB 4MB L3 Cache Intel Xeon MP Processor for ProLiant ML570 / DL580 G2 Server
SKU: 345323-B21
Price: $71.58
257913-B21 - HP 2.40GHz 400MHz FSB 512KB L2 Cache Intel Xeon Processor for ProLiant ML530 G2 Server
SKU: 257913-B21
Price: $71.58
290558-001 - HP 2.40GHz 400MHz FSB 512KB L2 Cache Socket PGA603 Intel Xeon Processor for ProLiant ML530 G2 Server
SKU: 290558-001
Price: $71.58
339715-001 - HP 2.0GHz 400MHz FSB 1MB Cache Inte Intel Xeon MP Processor for DL740/DL760 G2
SKU: 339715-001
Price: $73.68
352313-001 - HP 3.0GHz 400MHz FSB 4MB L3 Cache Socket PGA603 Intel Xeon MP Processor Upgrade for ProLiant DL580/ML570 Server
SKU: 352313-001
Price: $73.68
352312-001 - HP 2.70GHz 400MHz FSB 2MB L3 Cache Socket PGA603 Intel Xeon MP Processor for ProLiant ML570 / DL580 G2 Server
SKU: 352312-001
Price: $73.68
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.