| 尺寸 (深 x 宽 x 高) | 106.83 mm length × 1-slot width × Low-profile (The dimension is based on PCBA size × not including the bracket) mm |
| 控制器 | NVIDIA Mellanox ConnectX-4 Lx |
| 端口数量 | 2 x SFP28 ports |
| 传输端口 | SFP28 |
| PCIe 与通道 | PCIe Gen3 x8 |
| 传输速率 | 25Gbps/10Gbps |
| IEEE 标准 | IEEE Std 802.3ae 10 Gigabit Ethernet
IEEE Std 802.3by 25 Gigabit Ethernet
IEEE Std 802.3az Energy Efficient Ethernet
IEEE Std 802.3ap based auto-negotiation between 1, 10, 40 Gb/s, FEC, and KR startup
Proprietary Ethernet protocols (20/40GBASE-R2, 50GBASE-
R4)
IEEE Std 802.3ad Link Aggregation and Failover
IEEE 802.1Q, 802.1p VLAN tags and priority |
| 挡板 | Low-profile bracket pre-installed; full-height and specialized (for selected QNAP NAS) brackets are bundled |
| 支持 SR-IOV | |
| 支持聚合以太网络 RDMA (RoCE)、零接触 RoCE (ZTR) | |
| 支持 VLAN 插入/等量配置 | |
| 支持 iSER | |
| 支持 NVGRE、VXLAN、Geneve | |
| 虚拟功能数量 | 256 |
| 每个主机的 phusical function 数 | 8 |
| 支持的 NAS 操作系统 | QTS/QuTS hero (recommend an upgrade to the latest version); Windows (Driver required); Linux (Driver required) |
| 支持的 QNAP NAS | Models with PCIe slot(s) (1 free slot required) |
| 支持 Ubuntu 商业 Linux 发行版 | Ubuntu 18.04/20.04 |
| 支持 Windows | Windows 8/10 |
| Support Windows Server | Windows Server 2016/2019 |
| 端口与连接线 | SFP28 DAC cable (3M) or SFP28 OPTIC transceiver |
| Package Contents | 1 x Network card; 1 x QIG; 3 x Brackets |
| Standard Warranty | 3 years |
