Replacement for SLBFX: Drop-In Alternatives We Stock
Looking for a replacement for the SLBFX (SLBFX - Intel Xeon X5570 Quad Core 2.93GHz 6.40GT/s QPI 8MB Smart Cache Socket FCLGA1366 Processor)? Pro Disk Network ships Intel drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the SLBFX
| SKU | SLBFX |
|---|---|
| Product | SLBFX - Intel Xeon X5570 Quad Core 2.93GHz 6.40GT/s QPI 8MB Smart Cache Socket FCLGA1366 Processor |
| Current price | $143.39 |
| Stock status | In Stock |
| Detail page | View SLBFX › |
Drop-in replacements for SLBFX
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.
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
818192-B21 - HP 3.50GHz 9.60GT/s QPI 15MB Smart Cache Socket FCLGA2011-3 Intel Xeon E5-2637 V4 Quad Core Processor Kit for DL360 G9
SKU: 818192-B21
Price: $47.37
00D1269 - IBM Intel Xeon Quad Core E5-2418L 2.0GHz 10MB SMART Cache 6.4GT/s QPI Socket FCLGA-1356 32NM 50W Processor
SKU: 00D1269
Price: $54.97
00D2581 - IBM Intel Xeon Quad Core E5-2403 1.8GHz 10MB SMART Cache 6.4GT/s QPI Socket FCLGA-1356 32NM 80W Processor
SKU: 00D2581
Price: $73.53
00D1266 - IBM Intel Xeon Quad Core E5-2403 1.8GHz 10MB SMART Cache 6.4GT/s QPI Socket FCLGA-1356 32NM 80W Processor
SKU: 00D1266
Price: $73.53
90Y4800 - IBM Intel Xeon Quad Core E5-2407 2.2GHz 10MB SMART Cache 6.4GT/s QPI Socket FCLGA-1356 32NM 80W Processor
SKU: 90Y4800
Price: $127.53
SR1B6 - Intel Xeon Quad Core E5-4603V2 2.2GHz 10MB SMART Cache 6.4GT/s QPI Socket FCLGA-2011 22NM 95W Processor
SKU: SR1B6
Price: $143.39
819847-B21 - HP 3.50GHz 9.60GT/s QPI 15MB Smart Cache Socket FCLGA2011-3 Intel Xeon E5-2637 V4 Quad Core Processor Kit for BL460C G9
SKU: 819847-B21
Price: $160.00
E5-1620V2 - Intel Xeon E5-1620 V2 Quad Core 3.70GHz 0GT/s QPI 10MB Smart Cache Socket FCLGA2011 Processor
SKU: E5-1620V2
Price: $165.79
00D1948 - IBM Intel Xeon Quad Core E5-4603V2 2.2GHz 10MB SMART Cache 6.4GT/s QPI Socket FCLGA-2011 22NM 95W Processor
SKU: 00D1948
Price: $166.14
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.