Replacement for UCS-CPU-E74890B: Drop-In Alternatives We Stock
Looking for a replacement for the UCS-CPU-E74890B (UCS-CPU-E74890B - Cisco 2.80GHz 8.00GT/s QPI 37.5MB L3 Cache Socket FCLGA2011 Intel Xeon E7-4890 v2 15-Core Processor)? Pro Disk Network ships Cisco 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 UCS-CPU-E74890B
| SKU | UCS-CPU-E74890B |
|---|---|
| Product | UCS-CPU-E74890B - Cisco 2.80GHz 8.00GT/s QPI 37.5MB L3 Cache Socket FCLGA2011 Intel Xeon E7-4890 v2 15-Core Processor |
| Current price | $326.01 |
| Stock status | In Stock |
| Detail page | View UCS-CPU-E74890B › |
Drop-in replacements for UCS-CPU-E74890B
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.
UCS-CPU-E74830E - Cisco 2.00GHz 8GT/s QPI 35MB Cache Socket FCLGA2011 Intel Xeon E7-4830 v4 14-Core Processor for UCS C460 M4 Server
SKU: UCS-CPU-E74830E
Price: $312.74
UCS-CPU-E5-4660E - Cisco 2.20GHz 9.6 GT/s QPI 40MB L3 Cache Socket FCLGA2011-3 Intel Xeon E5-4660 v4 16-Core Processor for UCS B420 M4 Blade Server
SKU: UCS-CPU-E5-4660E
Price: $3,432.26
UCS-CPU-E52699AE - Cisco 2.40GHz 9.6GT/s QPI 55MB L3 Cache Socket FCLGA2011-3 Intel Xeon E5-2699A v4 22-Core Processor for UCS C220 M4 / C240 M4 Server
SKU: UCS-CPU-E52699AE
Price: $7,579.87
UCS-CPU-E5-2620 - Cisco / Intel 2.10GHz 7.2GT/s QPI 15MB SmartCache Socket FCLGA2011 Intel Xeon E5-2620 v2 6-Core Processor Kit for (UCS)
SKU: UCS-CPU-E5-2620
Price: $315.91
UCS-CPU-E52690E - Cisco 2.60GHz 9.6GT/s QPI 35MB L3 SmartCache Socket FCLGA2011-3 Intel Xeon E5-2690 v4 14-Core Processor for UCS C220 M4 / B200 M4 Blade Server
SKU: UCS-CPU-E52690E
Price: $420.00
UCS-CPU-E52695BC - Cisco 2.40GHz 8GT/s QPI 30MB SmartCache Socket FCLGA2011 Intel Xeon E5-2695 V2 12-Core Processor for UCS B200 M3 Blade Server
SKU: UCS-CPU-E52695BC
Price: $760.26
UCS-CPU-E52680E - Cisco 2.40GHz 9.6GT/s QPI 35MB L3 SmartCache Socket FCLGA2011-3 Intel Xeon E5-2680 v4 14-Core Processor for UCS C220 M4 Server
SKU: UCS-CPU-E52680E
Price: $2,230.25
Cisco UCS-CPU-E52667EC 3.20GHz 9.6GT/s QPI 25MB L3 SmartCache Socket FCLGA2011-3 Intel Xeon E5-2667 v4 8-Core Processor for UCS B200 M4 Blade Server
SKU: UCS-CPU-E52667EC
Price: $3,698.62
UCS-CPU-E52667E - Cisco 3.20GHz 9.6GT/s QPI 25MB L3 SmartCache Socket FCLGA2011-3 Intel Xeon E5-2667 v4 8-Core Processor for UCS B200 M4 Blade Server
SKU: UCS-CPU-E52667E
Price: $3,698.62
Cisco UCS-CPU-E52697AEC 2.60GHz 9.6GT/s QPI 40MB SmartCache Socket FCLGA2011-3 Intel Xeon E5-2697A v4 16-Core Processor for UCS B200 M4 Blade Server
SKU: UCS-CPU-E52697AEC
Price: $4,067.57
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.