1. 40G QSFP+ to QSFP+ Connetor 2. Low Latency and Power Consumption 3. Compatible with 200+ Vendors 4. Applied in 40G Ethernet Hub, Switches, Routers and Servers, etc. 5. QSFP+ MSA CompliantSee more
The 40G QSFP+ passive copper direct-attach cable (DAC) is Cisco QSFP-H40G-CU2M fully compatible. It is a Twinax copper cable with fixed QSFP+ form factor modules terminated on both ends. Given that the QSFP+ is pre-attached to each end, the 40G DAC cable features convenient installation.
QSFP+ to QSFP+ 40G DAC cable is suitable for very short-distance transmission. It provides a cost-effective and low-power consumption way to build a 40Gb link between QSFP ports of switches or routers with racks and across adjacent racks.
40G QSFP+ to QSFP+ DAC Cable Interconnection Solution
Every module is quality tested for compatibility in the multi-brand switches environment, which guarantees flawless operations.
Every unit sold undergoes rigorous quality testing, to ensure compatibility in the target switch environment, guaranteeing perfect operation.
Every module is qualified through rigorous procedures and advanced equipment to ensure high-quality and reliable optical devices for you.
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These are some solid cables! I used it to test my switch and it worked great, will definitely buy again if I need more.
Transceivers typeQSFP-H40G-CU1M
CompatibleCisco
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I really need this cable now and hate every time I plug it in, the DAC saves me a lot of time and improves stability.
Transceivers typeQSFP-H40G-CU1M
CompatibleCisco
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The quality far exceeds the price, and it is a good choice for technicians on a budget.
Transceivers typeQSFP-H40G-CU50CM
CompatibleCisco
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