Alternative to 540-BBQF: Better-Value Equivalents in Stock
Comparing the 540-BBQF (540-BBQF - Dell Mellanox ConnectX-4 Dual-Port 100GbE QSFP28 PCI Express 3.0 X16 Network Interface Card) 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-BBQF
| SKU | 540-BBQF |
|---|---|
| Product | 540-BBQF - Dell Mellanox ConnectX-4 Dual-Port 100GbE QSFP28 PCI Express 3.0 X16 Network Interface Card |
| Current price | $2,690.04 |
| Stock status | In Stock |
| Detail page | View 540-BBQF › |
Alternatives to 540-BBQF
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-BBQD - Dell Mellanox ConnectX Dual-Port 10 Gigabit Server Adapter Ethernet PCI Express Network Interface Card
SKU: 540-BBQD
Price: $587.47
540-BBUT - Dell Mellanox Connectx-4 100GbE Dual Port QSFP28 PCI-Express Network Adapter
SKU: 540-BBUT
Price: $622.22
540-BBQC - Dell Mellanox ConnectX-4 Dual Port 100 Gigabit PCI Express Full Height Ethernet Server Adapter for PowerEdge R630 / R370
SKU: 540-BBQC
Price: $2,490.64
540-BBQH - Dell Mellanox ConnectX-4 Dual-Port 100GbE QSFP28 PCI Express 3.0 X16 Network Interface Card
SKU: 540-BBQH
Price: $2,690.04
540-BBQI - Dell Mellanox ConnectX-4 VPI Single-Port X16 PCI Express 3.0 Network Adapter
SKU: 540-BBQI
Price: $634.51
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
540-BCHJ - Dell Mellanox ConnectX-4 LX Dual-Port 25GbE KR Mezzanine Card for PowerEdge MX740c
SKU: 540-BCHJ
Price: $265.26
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.