QNAP LAN-10G2T-X550 Dual-port 10GBASE-T Gigabit Network Expansion

Dual-port 10 GbE network expansion card
Controller: Intel X550
Connector: Base-T (RJ45)
PCIe interface: PCIe Gen3 x4
Transmission rates: 10Gbps
Supported operating systems: QTS/QuTS hero (recommend an upgrade to the latest version); Windows 10 (1809 or later); Linux Stable Kernel 4.20/5.x; Windows Server 2019 (Driver required)
Supported QNAP NAS: Models with PCIe slot(s) (1 free slot required)
Port and cable: RJ-45; over CAT-6 class cable
Package Content: 1 x Network card (Low-profile bracket pre-installed); 1 x QIG; 2 x Brackets (full-height and specialized for QNAP NAS); 1 x Cable (CAT 6a, 1.8m)