Alternative to 588145-L21: Better-Value Equivalents in Stock
Comparing the 588145-L21 (588145-L21 - HP 2.0GHz 6.40GT/s QPI 18MB L3 Cache Socket LGA1567 Intel Xeon X7550 Octa-core (8 Core) Processor for ProLiant DL580 G7 Server) 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 588145-L21
| SKU | 588145-L21 |
|---|---|
| Product | 588145-L21 - HP 2.0GHz 6.40GT/s QPI 18MB L3 Cache Socket LGA1567 Intel Xeon X7550 Octa-core (8 Core) Processor for ProLiant DL580 G7 Server |
| Current price | $215.79 |
| Stock status | In Stock |
| Detail page | View 588145-L21 › |
Alternatives to 588145-L21
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.
588145-B21 - HP 2.0GHz 6.40GT/s QPI 18MB L3 Cache Socket LGA1567 Intel Xeon X7550 Octa-core (8 Core) Processor for ProLiant DL580 G7 Server
SKU: 588145-B21
Price: $170.53
597899-001 - HP 2.0GHz 6.40GT/s QPI 18MB L3 Cache Socket LGA1567 Intel Xeon X6550 Octa-core (8 Core) Processor
SKU: 597899-001
Price: $71.58
594894-001 - HP 2.0GHz 6.40GT/s QPI 18MB L3 Cache Socket LGA1567 Intel Xeon X7550 Octa-core (8 Core) Processor
SKU: 594894-001
Price: $71.58
589082-L21 - HP 2.0GHz 6.40GT/s QPI 18MB L3 Cache Socket LGA1567 Intel Xeon X6550 Octa-core (8 Core) Processor for ProLiant BL620C G7 Server
SKU: 589082-L21
Price: $73.68
594896-001 - HP 2.0GHz 6.40GT/s QPI 18MB L3 Cache Socket LGA1567 Intel Xeon X6550 Octa-core (8 Core) Processor for ProLiant Servers
SKU: 594896-001
Price: $73.68
589082-B21 - HP 2.0GHz 6.40GT/s QPI 18MB L3 Cache Socket LGA1567 Intel Xeon X6550 Octa-core (8 Core) Processor for ProLiant BL620C G7 Server
SKU: 589082-B21
Price: $96.84
597870-L21 - HP 2.0GHz 6.40GT/s QPI 18MB L3 Cache Socket LGA1567 Intel Xeon X6550 Octa-core (8 Core) Processor Kit (4-Processors) for ProLiant DL980 G7 Server
SKU: 597870-L21
Price: $110.53
589088-B21 - HP 2.0GHz 6.40GT/s QPI 18MB L3 Cache Socket LGA1567 Intel Xeon X7550 Octa-core (8 Core) Processor for ProLiant BL680c G7 Server
SKU: 589088-B21
Price: $160.00
589088-L21 - HP 2.0GHz 6.40GT/s QPI 18MB L3 Cache Socket LGA1567 Intel Xeon X7550 Octa-core (8 Core) Processor Kit (2-Processors) for ProLiant BL680c G7 Server
SKU: 589088-L21
Price: $215.79
597870-B21 - HP 2.0GHz 6.40GT/s QPI 18MB L3 Cache Socket LGA1567 Intel Xeon X6550 Octa-core (8 Core) Processor Kit (4-Processors) for ProLiant DL980 G7 Server
SKU: 597870-B21
Price: $366.32
575453-001 - HP 2.26GHz 6.40GT/s QPI 24MB L3 Cache Socket LGA-1567 Intel Xeon X7560 Octa-core (8 Core) Processor
SKU: 575453-001
Price: $85.82
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.