Replacement for 540-BBMB: Drop-In Alternatives We Stock
Looking for a replacement for the 540-BBMB (540-BBMB - Dell Dual-Port 10GBE Network Mezzanine Adapter)? Pro Disk Network ships Dell 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 540-BBMB
| SKU | 540-BBMB |
|---|---|
| Product | 540-BBMB - Dell Dual-Port 10GBE Network Mezzanine Adapter |
| Current price | $839.36 |
| Stock status | In Stock |
| Detail page | View 540-BBMB › |
Drop-in replacements for 540-BBMB
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-BBFY - Dell Dual Port 10GbE Converged Network Mezzanine Card for M-Series Blades
SKU: 540-BBFY
Price: $190.79
540-BBFX - Dell Dual Port 10GbE Converged Network Mezzanine Card for M-Series Blades
SKU: 540-BBFX
Price: $190.79
540-BBFV - Dell Dual Port 10GbE Converged Network Mezzanine Card for M-Series Blades
SKU: 540-BBFV
Price: $210.64
540-BCBO - Dell Broadcom 57416 Dual-Port 10 Gigabit SFP+ Network Mezzanine Card for PowerEdge R440 Rack Server
SKU: 540-BCBO
Price: $286.32
540-BCJG - Dell QLogic FastLinQ 41232 Dual-Port 25GbE Mezzanine Card for PowerEdge MX740c
SKU: 540-BCJG
Price: $117.89
540-BCJD - Dell QLogic 2742 Dual-Port Fibre Channel 32GB/s Mini-Mezzanine Card for PowerEdge MX740c
SKU: 540-BCJD
Price: $124.21
540-BCHJ - Dell Mellanox ConnectX-4 LX Dual-Port 25GbE KR Mezzanine Card for PowerEdge MX740c
SKU: 540-BCHJ
Price: $265.26
540-BCJF - Dell QLogic FastLinQ 41262 Dual-Port 25GbE Mezzanine Card for PowerEdge MX740c
SKU: 540-BCJF
Price: $579.00
P009545 - Dell Emulex Dual-Port 10Gb/s Network Mezzanine Adapter Card for PowerEdge Server
SKU: P009545
Price: $113.68
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.