Replacement for P40457-B21: Drop-In Alternatives We Stock
Looking for a replacement for the P40457-B21 (HPE P40457-B21 ProLiant DL560 Gen10 RPS Server Intel Xeon Platinum 8268 2.9GHz 512GB DDR4 SDRAM 2x 1600-Watts Power Supply)? Pro Disk Network ships HP 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 P40457-B21
| SKU | P40457-B21 |
|---|---|
| Product | HPE P40457-B21 ProLiant DL560 Gen10 RPS Server Intel Xeon Platinum 8268 2.9GHz 512GB DDR4 SDRAM 2x 1600-Watts Power Supply |
| Current price | $23,000.00 |
| Stock status | In Stock |
| Detail page | View P40457-B21 › |
Drop-in replacements for P40457-B21
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.
P02875-B21 - HP ProLiant DL560 G10 Intel Xeon Platinum 8268 2.9GHz CPU 512GB DDR4 SDRAM 2U Rack-Mountable Server
SKU: P02875-B21
Price: $31,157.89
P05711-B21 - HP 2.90GHz 10.4GT/s UPI 35.75MB Cache Socket FCLGA3647 Intel Xeon Platinum 8268 24-Core Processor
SKU: P05711-B21
Price: $478.95
P02985-B21 - HP 2.90GHz 10.4GT/s UPI 35.75MB Cache Socket FCLGA3647 Intel Xeon Platinum 8268 24-Core Processor
SKU: P02985-B21
Price: $478.95
P02524-B21 - HP 2.90GHz 10.4GT/s UPI 35.75MB Cache Socket FCLGA3647 Intel Xeon Platinum 8268 24-Core Processor
SKU: P02524-B21
Price: $528.42
P10955-B21 - HP 2.90GHz 10.4GT/s UPI 35.75MB Cache Socket FCLGA3647 Intel Xeon Platinum 8268 24-Core Processor
SKU: P10955-B21
Price: $578.95
P05711-L21 - HP 2.90GHz 10.4GT/s UPI 35.75MB Cache Socket FCLGA3647 Intel Xeon Platinum 8268 24-Core Processor
SKU: P05711-L21
Price: $11,077.42
P10955-L21 - HP 2.90GHz 10.4GT/s UPI 35.75MB Cache Socket FCLGA3647 Intel Xeon Platinum 8268 24-Core Processor
SKU: P10955-L21
Price: $11,077.42
P02985-L21 - HP 2.90GHz 10.4GT/s UPI 35.75MB Cache Socket FCLGA3647 Intel Xeon Platinum 8268 24-Core Processor
SKU: P02985-L21
Price: $11,077.42
P02524-L21 - HP 2.90GHz 10.4GT/s UPI 35.75MB Cache Socket FCLGA3647 Intel Xeon Platinum 8268 24-Core Processor
SKU: P02524-L21
Price: $11,538.59
P10512-L21 - HP 2.90GHz 10.4GT/s UPI 35.75MB Cache Socket FCLGA3647 Intel Xeon Platinum 8268 24-Core Processor
SKU: P10512-L21
Price: $11,732.29
P10512-B21 - HP 2.90GHz 10.4GT/s UPI 35.75MB Cache Socket FCLGA3647 Intel Xeon Platinum 8268 24-Core Processor
SKU: P10512-B21
Price: $11,732.29
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.