Replacement for 543-BBCL: Drop-In Alternatives We Stock
Looking for a replacement for the 543-BBCL (543-BBCL - Dell Intel 10GbE -x/k Dual Port I/O Card for M-Series Blades for PowerEdge M640)? 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 543-BBCL
| SKU | 543-BBCL |
|---|---|
| Product | 543-BBCL - Dell Intel 10GbE -x/k Dual Port I/O Card for M-Series Blades for PowerEdge M640 |
| Stock status | In Stock |
| Detail page | View 543-BBCL › |
Drop-in replacements for 543-BBCL
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.
543-BBCN - Dell Emulex LPE1205-M Dual-Port Fibre Channel 8GB/s I/O Mezzanine Card for M-Series Blade
SKU: 543-BBCN
Price: $79.16
543-BBCX - Dell Intel i350 Quad Port 1Gb Mezzanine Card for M-Series Blade for PowerEdge M640
SKU: 543-BBCX
Price: $294.47
543-BBCU - Dell Broadcom 5719 Quad port 1GBE Mezzanine Card for M-Series Blade for PowerEdge M640
SKU: 543-BBCU
Price: $245.61
543-BBCW - Dell Emulex LPM16002 Dual-Port Fibre Channel 16GB/s I/O Mezzanine Card
SKU: 543-BBCW
Price: $465.59
543-BBCS - Dell QLogic QME2572 Fibre Channel 8GB/s I/O Mezzanine Card for M-Series Blade
SKU: 543-BBCS
Price: $82.42
543-BBCC - Dell i350 Quad Port PCI-Express GigaBit Ethernet X 4 Network Adapter for PowerEdge M420 M520 M620
SKU: 543-BBCC
Price: $294.47
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.