D-Link DEM-CB300QXS

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 Cáp kết nối 40 Gigabit QSFP+ to QSFP+ 3 mét D-Link DEM-CB300QXS

-40G QSFP+ to QSFP+ 3m Direct Attach Cable (For use on DXS-3600-EM-4QXS module).

-The 40G Passive QSFP+ Twinaxial Direct Attach Cable is a high performance, high bandwidth and cost-effective connection solution that supports 40G Gigabit Ethernet. The 40G Passive QSFP+ Twinaxial Direct Attach Cable is designed to support high-density connections for switches with 40G interface, much faster than SFP+. 

-There are three cable models, including the DEM-CB300QXS (three meter). 

-The 40G Passive QSFP+ Twinaxial Direct Attach Cable is certified to be compatible with D-Link products to provide you best performance and reliability.

Ideal for High-Bandwidth Operations

-The 40G Passive QSFP+ Twinaxial Direct Attach Cable supports speeds of up to 40Gbps, while having lower crosstalk and power consumption than other cables. 

-This makes it an optimal solution for handling high bandwidth transmission within short distances such as within a rack or between racks inside energy-efficient data centers.

Quad Small Form-factor Pluggable Plus Format

-The D-Link 40G Passive QSFP+ Twinaxial Direct Attach Cable uses Quad Small Form-factor Pluggable Plus format (QSFP+) connectors, which integrate four transmitting and four receiving channels. 

-The QSFP+ cable assemblies can replace four standard SFP+ cable assemblies, resulting in higher port density, cost efficiency, and a reduction in power savings compared to standard SFP+.

Save on Costs

-The D-Link 40G Passive QSFP+ Twinaxial Direct Attach Cable features QSFP+ connectors on both ends, thus eliminating the need for expensive QSFP+ transceivers. 

 

-This makes it more cost-effective than fiber cables which must use QSFP+ transceivers.