Qnap DUAL-PORT SFP+ 10GBE CARD ALL NAS MODELS WITH A PCIE SLOT - QXG-10G2SF-NXE
The QXG‑10G2SF‑NXE is a robust, dual-port 10 GbE SFP+ card optimally designed for QNAP NAS, PCs, and virtualization environments. With full virtualization offload (SR‑IOV, iSER), energy-efficient design, and flexible form factors, it’s an excellent choice for users needing enterprise-grade network performance, low-latency transfers, and seamless integration into modern NAS setups.
Key Benefits
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High‑Speed Connectivity
Instantly adds dual 10 GbE capability, ideal for fast file transfers, virtualization, or media workflows, supporting up to 20 Gb/s aggregated throughput -
Cutting‑Edge Virtualization Support
SR‑IOV and iSER (RDMA) help reduce latency and CPU load in VM-heavy or storage‑intensive environments -
Energy-Efficient & Compliant
Integrates energy-saving Ethernet features (802.3az) and QoS support to optimize network performance -
QNAP-Optimized Design
Includes various mounting brackets for NAS compatibility and seamless OS integration
Technical Specifications
| Feature | Details |
|---|---|
| Network Ports | 2 × SFP+ (10 GbE / 1 GbE) QNAP NAS+2QNAP NAS+2QNAP NAS+2 |
| Controller | Broadcom BCM57412 ASIC |
| Bus Interface | PCIe Gen 3 ×8 (compatible with Gen 4) |
| Throughput | Up to 10 Gbps per port; supports SMB multichannel/port link aggregation (20 Gb/s total) |
| Standards | IEEE 802.3ae, 802.1ad (LACP), 802.3az (EEE), VLAN (802.1Q/p), Congestion Notification (802.1Qau), ETS (802.1Qaz) |
| Virtualization Features | SR‑IOV and iSER (RDMA) supported |
| Form Factor | Low-profile with both LF and FH brackets; includes specialized bracket for QNAP NAS |
| OS Support | QTS ≥5.2.1, QuTS hero ≥h5.2.1; Windows 11/Server 2022; Ubuntu 24.04 |
| Warranty | 3-year manufacturer warranty |
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be ship to international destinations.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
