QXG-25G2SF-CX6 QNAP Dual-Port SFP28 25GbE Network Expansion Card

The QXG-25G2SF-CX6 features an NVIDIA Mellanox ConnectX-6 Lx SmartNIC controller, supports PCIe Gen4 (backwards compatible with Gen3/ Gen2) and provides up to 25 Gbps transfer speeds. By using Port Trunking to combine multiple ports, up to 50GbE can be achieved for accelerating file sharing and intensive data transfer. With SR-IOV support, the QXG-25G2SF-CX6 greatly boosts network efficiency and is ideal for I/O-intensive and latency-sensitive virtualization applications and data centers.

Specifications

• 25GbE dual-port network expansion card
• Controller: NVIDIA Mellanox ConnectX-6 Lx
• Connector: SFP28
• PCIe interface: PCIe Gen4 x8 (backwards compatible with Gen3 and Gen2)
• Transmission rates: 25Gbps/10Gbps
• Supported operating systems: QTS/QuTS hero (we recommend using the latest version); Windows (Driver required); Linux (Driver required)
• Supported QNAP NAS: Models with at least one free PCIe slot
• Bracket: Low-profile bracket pre-installed; full-height and specialized (for selected QNAP NAS) brackets are bundled
• Port and cable: SFP28 DAC cable (1.5M) or SFP28 OPTIC Transceiver
• Supports 25G SerDes (NRZ)