8DKFV: Dell Intel XL710 Dual-Port 40GbE QSFP+ Converged Network Adapter, Low Profile

The Dell 8DKFV is an Intel XL710-based converged network adapter offering two QSFP+ ports at 40 Gb/s, built into a low-profile card.

Also written 08DKFV, the card is listed for PowerEdge R640, R740 and R740xd servers. Dell sells a full-height version of this adapter under a different number, so the bracket matters when choosing.

8DKFV specifications: controller Intel XL710; ports 2 x 40GbE QSFP+; form factor Low profile; alternate part number 08DKFV.