Alternative to 079DJ3: Better-Value Equivalents in Stock
Comparing the 079DJ3 (079DJ3 - Dell ConnectX-3 InfiniBand Single Port QSFP+40GbE 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 079DJ3
| SKU | 079DJ3 |
|---|---|
| Product | 079DJ3 - Dell ConnectX-3 InfiniBand Single Port QSFP+40GbE Adapter |
| Current price | $195.63 |
| Stock status | In Stock |
| Detail page | View 079DJ3 › |
Alternatives to 079DJ3
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.
342-4571 - Dell ConnectX-3 Single Port FDR 56GB/S InfiniBand Mezzanine Adapter for C6220/C8220
SKU: 342-4571
Price: $291.79
Dell 540-BCMX ConnectX-6 Single-Port HDR100 QSFP56 PCI Express Low Profile InfiniBand Network Adapter
SKU: 540-BCMX
Price: $629.47
Dell 540-BCMW ConnectX-6 Single-Port HDR100 QSFP56 PCI Express Low Profile InfiniBand Network Adapter
SKU: 540-BCMW
Price: $629.47
Dell 540-BCMU ConnectX-6 Single-Port HDR100 QSFP56 PCI Express 4.0 x16 Full Height InfiniBand Network Adapter
SKU: 540-BCMU
Price: $738.95
Dell 540-BCMV ConnectX-6 Single-Port HDR100 QSFP56 PCI Express 4.0 x16 Full Height InfiniBand Network Adapter
SKU: 540-BCMV
Price: $738.95
Dell T483W Dell 0T483W / T483W Connectx-3 56Gb/s 1 x Port QSFP InfiniBand Mezzanine Adapter for C6220 / C8220
SKU: T483W
Price: $149.47
540-BBKH - Dell Mellanox ConnectX-3 VPI Network Adapter Low Profile InfiniBand FDR X 2 for PowerEdge C4130, R430
SKU: 540-BBKH
Price: $61.05
540-BBKI - Dell Mellanox Connectx-3 VPI Low Profile Infiniband FDR Network Adapter for PowerEdge C4130 / R430
SKU: 540-BBKI
Price: $699.61
0CDMG5 - Dell Mellanox ConnectX-3 Dual-Port InfiniBand 40Gb/s QDR Mezzanine Card
SKU: 0CDMG5
Price: $128.95
CDMG5 - Dell Mellanox ConnectX-3 Dual-Port InfiniBand 40Gb/s QDR Mezzanine Card
SKU: CDMG5
Price: $128.95
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.