QNAP QXG-25G2SF-E810 network card Internal Fiber 25000 Mbit/s

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QNAP QXG-25G2SF-E810 network card Internal Fiber 25000 Mbit/s

Upgrade your data centre or high-performance workstation with the QNAP QXG-25G2SF-E810, a dual-port 25GbE network expansion card designed to dramatically accelerate throughput and reduce latency. Leveraging the Intel Ethernet Controller E810-XXVAM2 and PCIe Gen4 interface (backwards compatible with Gen3), this card delivers a quantum leap in network performance for bandwidth-intensive tasks such as 4K/8K video editing, virtualised environments, and large-scale data backups. Experience seamless multi-gigabit connectivity that future-proofs your infrastructure without compromising on backward compatibility.

- Dual 25GbE SFP28 ports for aggregate bandwidth of up to 50 Gbps, enabling rapid file transfers and low-latency connections

- Powered by Intel E810-XXVAM2 controller, providing advanced features such as iWARP RDMA, RoCEv2, and DPDK for efficient data processing

- PCIe Gen4 x8 interface delivers up to 16 GT/s per lane; fully compatible with PCIe Gen3 and Gen2 slots for flexible deployment

- Supports jumbo frames up to 9K, VLAN tagging, and SR-IOV for optimised virtual machine performance

- Low-profile bracket included; fits standard and compact chassis with ease

- Operates with QNAP QTS, QuTS hero, and major operating systems including Windows, Linux, and VMware ESXi

Ideal for demanding network environments where speed and reliability are critical, the QXG-25G2SF-E810 transforms any compatible server or NAS into a high-speed 25GbE powerhouse.

GTIN: 4711103084236