Dell QLogic FastLinQ QL41164HMCU QUAD Port 10GB SFP+ rNDC

This Dell QLogic FastLinQ QL41164 rNDC is a rear network daughter card that provides four 10Gb SFP+ Ethernet ports for supported PowerEdge servers. It installs in the dedicated rear NDC/rNDC slot rather than a standard PCIe adapter slot and is intended for SFP+ optics or direct-attach copper cabling. This card is commonly associated with Dell PowerEdge models such as the R640, R740, R740xd, R7425, R840, R940, and R940xa; compatibility depends on the server’s rNDC slot layout, Dell-supported NIC options, transceiver or DAC cabling requirements, and the driver and firmware level used by the operating system.