Replacement for 44X4023: Drop-In Alternatives We Stock
Looking for a replacement for the 44X4023 (44X4023 - IBM 2.80GHz 8.00GT/s QPI 37.5MB L3 Cache Intel Xeon E7-8890 v2 15 Core Processor)? Pro Disk Network ships IBM 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 44X4023
| SKU | 44X4023 |
|---|---|
| Product | 44X4023 - IBM 2.80GHz 8.00GT/s QPI 37.5MB L3 Cache Intel Xeon E7-8890 v2 15 Core Processor |
| Current price | $7,025.63 |
| Stock status | In Stock |
| Detail page | View 44X4023 › |
Drop-in replacements for 44X4023
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.
44X4021 - IBM 2.80GHz 8.00GT/s QPI 37.5MB L3 Cache Socket FCLGA2011 Intel Xeon E7-8890 v2 15 Core Processor
SKU: 44X4021
Price: $8,126.25
44X4019 - IBM 2.80GHz 8.00GT/s QPI 37.5MB L3 cache Intel Xeon E7-8890 v2 15 Core Processor
SKU: 44X4019
Price: $9,187.49
44X4020 - IBM 2.80GHz 8.00GT/s QPI 37.5MB L3 cache Intel Xeon E7-8890 v2 15 Core Processor
SKU: 44X4020
Price: $9,187.49
47C2206 - IBM 2.80GHz 8.00GT/s QPI 37.5MB L3 Cache Intel Xeon E7-8890 v2 15 Core Processor
SKU: 47C2206
Price: $9,187.49
47C2207 - IBM 2.80GHz 8.00GT/s QPI 37.5MB L3 Cache Intel Xeon E7-8890 v2 15 Core Processor
SKU: 47C2207
Price: $9,187.49
59Y5859 - IBM Intel Xeon HEXA Core E7540 2.0GHz 1.5MB L2 Cache 18MB L3 Cache 6.4GT/s QPI Speed 45NM 105W Socket FCLGA-1567 Processor
SKU: 59Y5859
Price: $73.66
59Y4015 - IBM Intel Xeon Dual Core E5503 2.0GHz 512KB L2 Cache 4MB L3 Cache 4.8GT/s QPI Speed 45NM 80W Socket FCLGA-1366 Processor
SKU: 59Y4015
Price: $82.42
46M0074 - IBM Intel Xeon X7560 8 Core 2.26GHz 2MB L2 Cache 24MB L3 Cache 6.4GT/s QPI Speed Socket LGA-1567 130W Processor
SKU: 46M0074
Price: $84.57
46M0073 - IBM Intel Xeon X7560 8 Core 2.26GHz 2MB L2 Cache 24MB L3 Cache 6.4GT/s QPI Speed Socket LGA-1567 130W Processor
SKU: 46M0073
Price: $84.57
46M0077 - IBM Intel Xeon MP OCTA Core X7550 2.0GHz 2MB L2 Cache 18MB L3 Cache 6.4GT/s QPI Speed 45NM 130W Socket FCLGA-1567 Processor
SKU: 46M0077
Price: $90.92
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.