Alternative to F5520: Better-Value Equivalents in Stock
Comparing the F5520 (F5520 - Intel Xeon E5520 Quad Core 2.26GHz 5.86GT/s QPI 8MB SmartCache Socket FCLGA1366 Processor) against alternatives? Pro Disk Network stocks 12 similar Intel 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 F5520
| SKU | F5520 |
|---|---|
| Product | F5520 - Intel Xeon E5520 Quad Core 2.26GHz 5.86GT/s QPI 8MB SmartCache Socket FCLGA1366 Processor |
| Current price | $235.79 |
| Stock status | In Stock |
| Detail page | View F5520 › |
Alternatives to F5520
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.
46D1266 - IBM 2.40GHz 5.86GT/s QPI 8MB SmartCache Socket FCLGA1366 Intel Xeon E5530 Quad-Core Processor
SKU: 46D1266
Price: $85.14
SLBFZ - Intel Xeon X5550 2.66GHz 6.40GT/s QPI 8MB SmartCache Socket FCLGA1366 Quad Core Processor
SKU: SLBFZ
Price: $143.39
43R2043 - Lenovo 2.80GHz 6.40GT/s QPI 8MB SmartCache Socket FCLGA1366 Intel Xeon X5560 Quad Core Processor for ThinkStation D20
SKU: 43R2043
Price: $144.96
46R6639 - Lenovo 2.80GHz 6.40GT/s QPI 8MB SmartCache Socket FCLGA1366 Intel Xeon X5560 Quad Core Processor
SKU: 46R6639
Price: $146.30
830100-001 - HP 3.0GHz 8.0GT/s QPI 8MB SmartCache Socket FCLGA 1151 Intel Xeon E3-1220 v5 Quad Core Processor for ProLiant ML310e Gen8
SKU: 830100-001
Price: $200.00
221-8228 - Dell 3.33GHz 6.4GT/s QPI 8MB SmartCache Socket FCLGA1366 Intel Xeon W5590 Quad Core Processor
SKU: 221-8228
Price: $213.68
317-1710 - Dell 2.26GHz 8MB L2 Cache 8MB L3 Cache 5.86GT/s QPI Socket B(LGA-1366) 45NM 80W Intel Xeon L5520 Quad Core Processor for PROLI
SKU: 317-1710
Price: $156.78
801255-B21 - HP 3.40GHz 9.6GT/s QPI 20MB SmartCache Socket FCLGA2011-3 Intel Xeon E5-2643 v4 Quad Core Processor
SKU: 801255-B21
Price: $50.53
825950-B21 - HP 3.40GHz 9.6GT/s QPI 20MB SmartCache Socket FCLGA2011-3 Intel Xeon E5-2643 v4 Quad Core Processor
SKU: 825950-B21
Price: $50.53
SR0LR - Intel Xeon Quad Core E5-2407 2.2GHz 10MB SmartCache 6.4GT/s QPI Socket FCLGA-1356 Processor
SKU: SR0LR
Price: $71.58
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.