Replacement for P05887-B21: Drop-In Alternatives We Stock
Looking for a replacement for the P05887-B21 (P05887-B21 - HP ProLiant DL385 Gen10 7251 2.1GHz 8-core 1P 16GB-R P408i-a 8SFF 500W RPS Solution Server)? 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 P05887-B21
| SKU | P05887-B21 |
|---|---|
| Product | P05887-B21 - HP ProLiant DL385 Gen10 7251 2.1GHz 8-core 1P 16GB-R P408i-a 8SFF 500W RPS Solution Server |
| Stock status | In Stock |
| Detail page | View P05887-B21 › |
Drop-in replacements for P05887-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.
HPE P77246-005 ProLiant DL325 Gen11 1x EPYC 9124 16-Core 3.00GHz 2x 32GB DDR5 2x 480GB SATA SSD 8-Bays SFF MR408i-o Controller 2x 500W Flex Slot RPS PSU 1U Rack-mountable Smart Choice Server
SKU: P77246-005
Price: $11,815.79
P04646-B21 - HP ProLiant DL325 AMD EPYC 7251 2.1GHz 8-Core CPU 128GB DDR4 RAM 2TB HDD 500-Watt Power Supply Server System
SKU: P04646-B21
Price: $2,948.87
P00323-S01 - HP ProLiant DL385 Gen10 AMD EPYC 7251 2.1GHz 8-Core CPU 128GB DDR4 RAM 4TB HDD 500-Watt Power Supply Server System
SKU: P00323-S01
Price: $4,914.83
848736-B21 - HP ProLiant DL360 Gen9 E5-2640v4 16GB-R P440ar 500W Server
SKU: 848736-B21
Price: $629.47
826564-B21 - HP ProLiant DL380 G10 2U Rack Server 1 x Intel Xeon Bronze 3106 1.7GHz 16GB Installed DDR4 SDRAM 1 x 500W
SKU: 826564-B21
Price: $1,044.21
868709-B21 - HP ProLiant DL380 G10 2U Rack Server 1 x Intel Xeon Bronze 3106 1.7GHz 16GB Installed DDR4 SDRAM 1 x 500W
SKU: 868709-B21
Price: $3,970.79
HPE P37151-B21 ProLiant DL180 Gen10 1x Xeon Silver 4208 2.1GHz 8-Core 1x 16GB DDR4 12-Bays LFF P816i-a Controller 1x 500W PSU 2U Rack-mountable Server
SKU: P37151-B21
Price: $4,426.32
HPE P57687-B21 ProLiant DL320 Gen11 1x Xeon Silver 4410Y 12-Core 2.00GHz 1x 16GB DDR5 8-Bays SFF MR408i-o 1x 500W PSU 1U Rack-mountable Server
SKU: P57687-B21
Price: $11,952.63
835851-S01 - HP ProLiant ML350 Gen9 E5-2620v4 8GB P440ar 8SFF 500W PS Server
SKU: 835851-S01
Price: $1,247.37
826565-B21 - HP ProLiant DL380 Gen10 2.2GHz 4114 500W Rack (2U) server
SKU: 826565-B21
Price: $1,505.26
538274-001 - HP ProLiant DL165 G6- 2x AMD Opteron 6-Core 2435/2.6GHz 8GB Ram 2x Gigabit Ethernet 1x 500w Ps 1u Rack Server
SKU: 538274-001
Price: $2,342.11
788091-S01 - HP ProLiant DL120 Gen9 E5-2620 V3 2.4 GHz 6-core 8GB-R H240 8SFF 500W PS US Server
SKU: 788091-S01
Price: $2,681.03
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.