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QNAP QXG-25G2SF-CX6 Dual Port 25GbE PCIe 4.0 x8 Network Expansion Card

$147.63 $492.09
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SKU: ELEC-F0A457
Category: Other

Ultra-Fast Connectivity: Featuring dual 25GbE SFP28 ports, this network expansion card delivers exceptional network speeds, making it ideal for data centers, high-performance computing, and large-scale data transfers, ensuring seamless and efficient operations.

Cutting-Edge PCIe 4.0 Interface: The card utilizes a PCIe 4.0 x8 interface, providing extremely fast data transfer rates and broad compatibility with the latest systems. This ensures enhanced network performance and future-proofs your setup for upcoming technological advancements.

Enhanced Networking Features: The QXG-25G2SF-CX6 supports advanced networking capabilities such as RDMA (Remote Direct Memory Access) and SR-IOV (Single Root I/O Virtualization). These features improve data throughput, reduce latency, and enhance virtualization efficiency, making it a powerful tool for complex network environments.

Energy-Efficient Design: Designed with energy efficiency in mind, this network card minimizes power consumption while maintaining high performance. This makes it a cost-effective solution for upgrading network capabilities without significantly increasing energy costs.

Effective Cooling Solution: Equipped with a high-quality heat sink, the card ensures effective heat dissipation, maintaining optimal performance even under heavy workloads. The robust cooling solution helps prevent overheating, ensuring reliable operation in demanding environments.

Model QXG-25G2SF-CX6
Cable CAB-DAC30M-SFP28,CAB-DAC15M-SFP28,TRX-25GSFP28-SR
Controller NVIDIA Mellanox ConnectX-6 Lx
Number of Ports 2 x SFP28
Connector SFP28
PCIe and Lanes PCIe Gen4 x8
Transmission Rates 25Gbps/10Gbps
IEEE Standards IEEE 802.3ae 10 Gigabit Ethernet
25/50 Ethernet Consortium 25G and 50G supporting all FEC modes
IEEE 802.3by 25G supporting all FEC modes
IEEE 802.3ad, 802.1AX Link Aggregation
IEEE 802.3az Energy Efficient Ethernet (supports only Fast-Wake mode)
IEEE 802.3ap based auto-negotiation and KR startup
IEEE 802.1Q, 802.1P VLAN tags and priority
IEEE 802.1Qaz (ETS)
Bracket Low-profile bracket pre-installed
Full-height and specialized (for selected QNAP NAS) brackets are bundled
Supported Windows Windows 8/10
Supported NAS Operating Systems QTS/QuTS hero (recommend an upgrade to the latest version
Windows (Driver required
Linux (Driver required)
Port and Cable SFP28 DAC cable (3M) or SFP28 OPTIC transceiver
Standard Warranty 3 Years
Package Contents 1 x Network card
1 x QIG
3 x Brackets

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