2 port SFP28 25GbE NW Exp card lowprofile formfact PCIeGen4 x8


Not in stock
€ 373,45
€ 451,87 incl 21% VAT
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.

High-speed 25GbE Networking
The TS-h3088XU-RP supports 25GbE networking, and can be used with the QXG-25G2SF-CX6 to expand network connectivity. It can also be used with a 25GbE Switch to build a budget-friendly high-speed network environment.

Supports Windows and Linux servers/workstations
Besides QNAP devices, the QXG-25G2SF-CX6 supports many platforms, including Windows 10, Windows Server, and Linux (driver required) which allows you to attain optimal business performance for a wider range of system applications and services. The higher bandwidth density with reduced links helps reduce cabling footprint and operational costs.


Product id 720304
Brand QNAP
Partnr QXG-25G2SF-CX6
EAN/UPC code 4713213519066
Warranty (months) 24 months
Ports & interfaces
Connectivity technology Wired
Host interface PCI Express
Interface Fiber
Fiber optic connector SFP28
Fiber ports quantity 2
PCI version 4.0
Maximum data transfer rate 25000 Mbit/s
Internal Y
Packaging content
Mounting brackets included Y
Quick installation guide Y
System requirements
Windows operating systems supported Y
Linux operating systems supported Y