QNAP Accessory QXG-10G2SF-CX4 Dual-port SFP+ 10GbE network expansion card low-profile Retail - Pictured
$531.67
Controller: Mellanox ConnectX-4 Lx Connector: SFP+ PCIe interface: PCIe Gen3 x8 Transmission rates: 10Gbps Supported operating systems: QTS Windows (Driver