| Dimensions (L x W x H) | 78.8 mm length × 1-slot width × Low-profile (The dimension is based on PCBA size × not including the bracket) mm |
| Controller | Intel Ethernet Controller I225-LM |
| Number of Ports | 2 x NBASE-T (RJ45) |
| Connector | NBASE-T (RJ45) |
| PCIe and Lanes | PCIe Gen2 x2 |
| Transmission Rates | 2.5Gbps/1Gbps/100Mbps/10Mbps |
| IEEE Standards | IEEE 802.3
IEEE 802.1Qbu
IEEE 802.3br
IEEE 802.1Qbv
IEEE 802.1AS-REV
IEEE 802.1p,Q
IEEE 802.1Qav
EEE 802.3az |
| Bracket | full-height and specialized for QNAP NAS |
| Supported Function | PXE, Wake-On-LAN (WoL)*, 9k jumbo frame, 802.1AS-rev/1588, 802.1Qav/802.1Qbv, Time Sensitive Networking (TSN), RSS+MSI-X, Teaming & VLAN support, Intel AMT** |
| Supported NAS 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) |
| Support Ubuntu Commercial Linux Distribution | Linux Stable Kernel 4.20/5.x |
| Support RedHat | Linux Stable Kernel 4.20/5.x |
| Support Windows | Windows 10 (1809 or later) |
| Support Windows Server | Windows Server 2019 |
| Support Debian | Linux Stable Kernel 4.20/5.x |
| Port and Cable | RJ-45; over CAT-5 class cable |
| Package Contents | 1 x Network card (Low-profile bracket pre-installed); 1 x QIG; 2 x Brackets (full-height and specialized for QNAP NAS) |
| Standard Warranty | 2 year |
