| Dimensions (L x W x H) | 122.15 mm length × 1-slot width × Low-profile (The dimension is based on PCBA size × not including the bracket) inch |
| Controller | Marvell AQtion AQC111C; Driver download: Marvell AQtion Driver Downloads (not required for QTS) |
| Number of Ports | 4 x NBASE-T (RJ45) |
| Connector | NBASE-T (RJ45) |
| PCIe and Lanes | PCIe Gen 3.0 x4 |
| Transmission Rates | 5Gbps/ 2.5Gbps/ 1Gbps/ 100Mbps |
| IEEE Standards | IEEE 802.3an
IEEE 802.3bz |
| Bracket | Low-profile bracket pre-installed; full-height and specialized (for selected QNAP NAS) brackets are bundled |
| Supported NAS operating systems | QTS/QuTS hero (recommend an upgrade to the latest version); Windows (Driver required); Linux (Driver required) |
| Supported QNAP NAS | Models with PCIe slot(s) (1 free slot required) |
| Support Ubuntu Commercial Linux Distribution | Ubuntu 18.04/20.04 |
| Support Windows | Windows 8/10 |
| Port and Cable | RJ-45; over CAT-5e class cable |
| Package Contents | 1 x Network card; 1 x QIG; 3 x Brackets |
| Standard Warranty | 2 year |
