Name: QNAP Dual Port SFP28 25GbE Network Card - QXG-25G2SF-CX6 | Fast IT Solutions Australia
Brand: QNAP
SKU: QXG-25G2SF-CX6
Price: 926.89 AUD
Availability: InStock

QNAP Dual Port SFP28 25GbE Network Card – QXG-25G2SF-CX6

'inc. GST'

QNAP Dual Port SFP28 25GbE Network Card – QXG-25G2SF-CX6 delivers dual 25GbE SFP28 ports, PCIe Gen4 x8 performance, NVIDIA Mellanox ConnectX-6 Lx controller, and advanced networking features for QNAP NAS and servers.

In stock

Vendor Code:

SKU: QXG-25G2SF-CX6 Categories: Storage Devices, Storage Accessories Brand: QNAP

Supplier ID: DIC-QXG-25G2SF-CX6

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 (supports 10/25Gbps). 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.

Strengthen Your virtualization Environment With SR-IOV And RoCE

The QXG-25G2SF-CX6 supports SR-IOV, which can allocate bandwidth resources from a physical network card directly to VMs. It ensures reliable VM applications and reduced CPU overheads. The QXG-25G2SF-CX6 also supports RoCE, which can access a network directly in RAM to effectively reduce latency and enhance performance and efficiency for VMware® virtualization environments.

Ensure Reliable Data Transfer With Forward Error Correction (FEC)

The QXG-25G2SF-CX6 supports FEC to overcome packet loss – a potentially common occurrence in fast, long-distance networks. FEC helps the receiving side detect and recover lost data to correct bit errors, thus ensuring reliable data transmission over “noisy” communication channels. With three FEC modes, you can use a suitable cable and switch to build an optimal 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.

Fully Unleash Your Network With A Companion Switch

Build your ideal network environment to satisfy connectivity demands and streamline various storage applications.

Specifications:

Dimensions (L × W × H)	117.33 mm length × 1-slot width × Low-profile (The dimension is based on PCBA size, not including the bracket)
Cable	CAB-DAC30M-SFP28, CAB-DAC15M-SFP28, TRX-25GSFP28-SR
Controller	NVIDIA Mellanox ConnectX-6 Lx
Number of Ports	2 × 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
SR-IOV Support	Yes
RDMA over Converged Ethernet (RoCE), Zero Touch RoCE (ZTR) Support	Yes
VLAN Insertion/Stripping Support	Yes
iSER Support	Yes
NVGRE, VXLAN, Geneve Support	Yes
Virtual Functions	Up to 127 Virtual Functions (VFs) per port
Physical Functions per Host	8
Supported NAS Operating Systems	QTS / QuTS hero (recommended to upgrade to the latest version)
Supported QNAP NAS	Models with PCIe slot(s) (1 free slot required)
Ubuntu Support	Ubuntu 20.04 – Driver: mlx5_core, Version: 5.15.0-97-generic Ubuntu 22.04 – Driver: mlx5_core, Version: 6.5.0-35-generic
Windows Support	Windows 8 / 10
Windows Server Support	Windows Server 2016 / 2019
Port and Cable	SFP28 DAC cable (3M) or SFP28 OPTIC transceiver
Package Contents	1 × Network Card, 1 × QIG, 3 × Brackets