Alternative to 540-BBQI: Better-Value Equivalents in Stock
Comparing the 540-BBQI (540-BBQI - Dell Mellanox ConnectX-4 VPI Single-Port X16 PCI Express 3.0 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 540-BBQI
| SKU | 540-BBQI |
|---|---|
| Product | 540-BBQI - Dell Mellanox ConnectX-4 VPI Single-Port X16 PCI Express 3.0 Network Adapter |
| Current price | $634.51 |
| Stock status | In Stock |
| Detail page | View 540-BBQI › |
Alternatives to 540-BBQI
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.
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
Dell CY7GD Dell 0CY7GD / CY7GD ConnectX-6 Single Port VPI HDR QSFP PCI Express Adapter With Short Bracket
SKU: CY7GD
Price: $984.21
Dell VC496 ConnectX-5 VPI CX555A Single-Port 100GbE QSFP28 PCI Express 3.0 x16 Full Height Network Adapter
SKU: VC496
Price: $275.79
0JJN39 - Dell CONNECTX-4 Single-Port EDR 100GB IB QSFP28 VPI Network Adapter
SKU: 0JJN39
Price: $617.50
Dell CN9K2 ConnectX-6 Single Port VPI HDR QSFP PCI Express Adapter With Short Bracket
SKU: CN9K2
Price: $1,147.37
540-BBIZ - Dell Mellanox ConnectX-3 Pro Single-Port Adapter - PCI Express X8
SKU: 540-BBIZ
Price: $1,343.68
540-BBPB - DELL Mellanox ConnectX-4 Single Port PCI-Express 100 Gigabit Server Ethernet Adapter Network Interface Card
SKU: 540-BBPB
Price: $1,620.33
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.