QNAP Dual-Port 25GbE SFP28 Network Expansion Card

Name: QNAP Dual-Port 25GbE SFP28 Network Expansion Card
Brand: QNAP
SKU: QXG-25G2SF-CX4
Availability: OutOfStock
Rating: 4.6 (26 reviews)

$0.00

Out of Stock

Specifications

SKU: QXG-25G2SF-CX4
Brand: QNAP
Warranty: 3 years Standard Warranty
Dimensions: 106.83 mm length × 1-slot width × Low-profile (PCBA size, excluding bracket)
Weight: 0.52 lb (Package Weight)

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Key Features

Dual-port 25GbE network expansion card featuring the Mellanox ConnectX-4 Lx controller and PCIe Gen3 x8 interface. It provides high-speed throughput for data-intensive applications like large file sharing, fast backup/restoration, and VMware virtualization with iSER support. Compatible with compatible QNAP NAS models and Windows/Linux PCs.

Verified Buyer Reviews

★★★★ Matthew F. - Senior DevOps Engineer

Essential for our high-availability setup.

★★★★ Amanda Q. - Infrastructure Lead

Solid build quality. Exactly what you expect from enterprise-grade hardware.

★★★★★ Kevin O. - MSP Owner

STC is now our go-to for all enterprise hardware needs.

Resources

Datasheet (PDF)

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