D-Link 40G QSFP+ to SFP+ 3 m Direct Attach Stacking Cable (

High-Performance Data Connectivity with the D-Link DEM-CB300QXS
The D-Link DEM-CB300QXS is a 3-meter 40G QSFP+ to SFP+ Direct Attach Stacking Cable, designed for high-speed, efficient networking between devices in a data center or enterprise environment. This cable provides seamless connectivity, allowing users to stack switches or connect high-performance devices, offering a reliable and cost-effective solution for building scalable, high-bandwidth networks.

Seamless 40G to 10G Data Transmission
With support for 40Gbps data transfer rates on the QSFP+ side and 10Gbps on the SFP+ side, the DEM-CB300QXS ensures high-speed transmission across devices. This flexibility makes it an ideal solution for linking devices in mixed-speed environments, such as connecting high-performance switches to servers or storage devices with 10G capabilities. The 3-meter length offers versatility for medium-range connections in network configurations.

Robust and Reliable Design
Built with a twinaxial design, the DEM-CB300QXS ensures superior performance and minimal interference over long distances, making it highly reliable in demanding networking environments. The passive construction allows for easy deployment without the need for external power, making it both cost-efficient and highly functional for medium-range connections in enterprise networks, data centers, and cloud infrastructures.

Easy Integration with D-Link Equipment
Designed for compatibility with D-Link switches and networking devices, including DXS and DQS series switches, the DEM-CB300QXS ensures plug-and-play integration. Whether you're expanding your data center or connecting a set of devices in an enterprise network, this cable supports easy, hassle-free installation and smooth network operation.

Technical Specifications of the DEM-CB300QXS

• Cable Type: 40G QSFP+ to SFP+ Direct Attach Stacking Cable
• Data Rate: 40Gbps (QSFP+) and 10Gbps (SFP+)
• Length: 3 meters
• Compatibility: D-Link switches (DXS, DQS series) and other compatible 40G/10G devices
• Applications: Ideal for stacking switches, connecting servers, and data center applications

GTIN/UPC Code: 790069437481

Why Choose the D-Link DEM-CB300QXS Cable?
The D-Link DEM-CB300QXS offers superior performance for medium-distance interconnections between high-speed devices. Its durable construction, 40G to 10G compatibility, and seamless integration with D-Link networking equipment make it an essential tool for expanding and optimizing network infrastructure in enterprise and data center environments. Enhance your network's reliability and performance with this efficient and cost-effective stacking cable.