Spec score 7.6
40 Speed, 2 Ports, PCIe, QSFP
+Dual-port design with two 40 Gbps ports
+PCIe 3.0 x8 interface
+Includes two QSFP+ modules
$170.26
as of 11/04/2026 09:09 PST - DetailsProduct details
MCX354A-FCBT ConnectX-3 Pro Network Adapter-PCIe 3.0 x8 | Dual Port 40GbE QSFP+(2module and NIC)
$170.26as of 11/04/2026 09:09 PST - Details
View on AmazonSpec score7.6
Pros
+Dual-port design with two 40 Gbps ports
+PCIe 3.0 x8 interface
+Includes two QSFP+ modules
Compared with the 2 Network Cards on this page+40 speed: only 1 of 47 here have a higher speed
+2 ports: only 4 of 28 here have more ports
How pros and cons are picked (About: Disclaimer)About this product

