Alternative to 031F28: Better-Value Equivalents in Stock
Comparing the 031F28 (031F28 - Dell ConnectX-4 LX Dual Port 25GbE DA / SFP Network Adapter) against alternatives? Pro Disk Network stocks 12 similar Dell parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
About the 031F28
| SKU | 031F28 |
|---|---|
| Product | 031F28 - Dell ConnectX-4 LX Dual Port 25GbE DA / SFP Network Adapter |
| Stock status | In Stock |
| Detail page | View 031F28 › |
Alternatives to 031F28
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.
403-BBGX - Dell Mellanox ConnectX-3 Dual-Port 10GbE SFP+ Full Height Network Adapter
SKU: 403-BBGX
Price: $75.79
0NV7YN - Dell ConnectX-4 Lx SFP Dual-Port 25GbE Low Profile Network Adapter
SKU: 0NV7YN
Price: $395.34
540-BBOU - Dell Connectx-3 Dual Port 10 Gbe SFP+ PCI Express Network Adapter
SKU: 540-BBOU
Price: $455.87
P9WFM - Dell Mellanox ConnectX Single Port PCI-Express 100 Gigabit Server SFP Ethernet Adapter Network Interface Card
SKU: P9WFM
Price: $47.37
How we pick alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.