Replacement for P26966-B21: Drop-In Alternatives We Stock
Looking for a replacement for the P26966-B21 (HPE P26966-B21 HP P26966-B21 Pensando Distributed Services Platform DSC-25 10/25Gb 2 x SFP28 Ports 25GBase-X PCIe 3.0 x8 Network Adpater Card for DL360 Gen10. In Stock)? 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 P26966-B21
| SKU | P26966-B21 |
|---|---|
| Product | HPE P26966-B21 HP P26966-B21 Pensando Distributed Services Platform DSC-25 10/25Gb 2 x SFP28 Ports 25GBase-X PCIe 3.0 x8 Network Adpater Card for DL360 Gen10. In Stock |
| Stock status | In Stock |
| Detail page | View P26966-B21 › |
Drop-in replacements for P26966-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.
JL633A - HPE Aruba 650-Watts 100-240V AC Back-to-Front Power Supply for HPE Aruba 8325-32C 8325-48Y8C
SKU: JL633A
Price: $665.26
HPE JL590A#B2E 250-Watts 120-230 V AC Power Supply for HPE FlexFabric 5710 Switch Series
SKU: JL590A-B2E
Price: $962.05
HPE JL590A#ACC 250-Watts 120-230 V AC Power Supply for HPE FlexFabric 5710 Switch Series
SKU: JL590A-ACC
Price: $962.05
HPE 817747-001 FlexibleLOM 640FLR-SFP28 Dual-Port 10/25Gb PCI-e Gen3 x4 Ethernet Network Adapter for ProLiant Server
SKU: 817747-001
Price: $50.53
HPE 725052-B21 2-Ports 10Gb/s RJ-45 Gigabit Ethernet PCI Express 2.1 x8 Network Adapter Card
SKU: 725052-B21
Price: $82.11
HPE J9138-60001 ProCurve 2520 Series 2520-24-PoE 24 x RJ-45 Ports PoE 10/100Base-TX + 2 x Combo Gigabit SFP (mini-GBIC) Ports + 2 x RJ-45 GE Ports Layer 3 Managed Rack-mountable Fast Ethernet Network
SKU: J9138-60001
Price: $121.05
HPE J9776-60101 HP J9776-60101 Aruba 2530 Series 2530-24G 24xRJ-45 Ports 10/100/1000Base-T + 4xSFP Ports Layer2 Managed Gigabit Ethernet Switch
SKU: J9776-60101
Price: $128.42
HPE J9776-61101 Aruba 2530 Series 2530-24G 24 x Ports 1GBase-T + 4 x Ports SFP 1GbE + DDR3 SDRAM + 256MB RAM Layer 2 Managed 1U Rack-Mountable Gigabit Ethernet Network Switch
SKU: J9776-61101
Price: $128.42
HPE 813890-B21 HP 813890-B21 2-Ports 10/25GbE Ethernet Converged Network Adapter
SKU: 813890-B21
Price: $138.95
HPE P01921-001 HP P01921-001 Synergy 4610C 2-Ports 10/25GbE Ethernet Network Adapter
SKU: P01921-001
Price: $138.95
HPE 813888-001 HP 813888-001 Synergy 4610C 2-Ports 10/25GbE Ethernet Network Adapter
SKU: 813888-001
Price: $138.95
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.