Replacement for D51930: Drop-In Alternatives We Stock
Looking for a replacement for the D51930 (D51930 - HP Pro/1000 Pt 2-Port Server Adapter)? 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 D51930
| SKU | D51930 |
|---|---|
| Product | D51930 - HP Pro/1000 Pt 2-Port Server Adapter |
| Current price | $182.37 |
| Stock status | In Stock |
| Detail page | View D51930 › |
Drop-in replacements for D51930
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.
412648-B21 - HP NC360T PRO/1000 PT 2-Port Gigabit Server Network Adapter
SKU: 412648-B21
Price: $170.53
HP JL383A#ACC OfficeConnect 1920S 8-Port 4 x 10/100/1000 (PoE+) + 4 x 10/100/1000 1U Rack-Mountable Switch
SKU: JL383A-ACC
Price: $906.00
HP NC7771 NC7771 1 x RJ-45 Port 1000 Mbit/s 1000Base-T PCI-X Gigabit Server Adapter
SKU: NC7771
Price: $71.58
HP 268794-001 NC7771 1 x RJ-45 Port 1000 Mbit/s 1000Base-T PCI-X Gigabit Server Adapter
SKU: 268794-001
Price: $71.58
HP 290563-B21 NC7771 1 x RJ-45 Port 1000 Mbit/s 1000Base-T PCI-X Gigabit Server Adapter
SKU: 290563-B21
Price: $71.58
HP 404820-001 NC7771 1 x RJ-45 Port 1000 Mbit/s 1000Base-T PCI-X Gigabit Server Adapter
SKU: 404820-001
Price: $71.58
395863-001 - HP Single Port Gigabit Server Adapter 10/100/1000-T Mbps PCI Network Card
SKU: 395863-001
Price: $147.37
826567-B21 - HP ProLiant DL380 Gen10 High-Perferformance Server 2 x Xeon Gold 6130 2.1GHz 64GB Memory 1GB 4-Port 331i and 2-Port 640FLR-SFP28 Adapter P408i-a 8-Port Smart Array Controller 2 x 800W Power Supply
SKU: 826567-B21
Price: $2,300.00
594-1755-03 - HP Sun Pro/1000 Dual Port Gigabit PCI-Express Network Adapter
SKU: 594-1755-03
Price: $95.43
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.