Dell 312K4 Dual Port 40GB QSFP+ PCI-E NIC Adapter [Full Height] | SFN7042Q

With two ports, it provides ample connections for your wired network. Dell ServersDell R630 Dell R730 Dell R730xd Dell R640 Dell R740 Dell R740xd Dell R650 Dell R650xs Dell R750. Dell EMC StorageDell PowerVault Dell Compellent.

eBay