Welcome to QSFPTEK Global Free shipping on orders over US$ 79.8 US and Poland Local warehouse
Free shipping on orders over US$ 84.9
Welcome to QSFPTEK Global Free shipping on orders over US$ 79.8 US and Poland Local warehouse
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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
Cisco QSFP-H40G-CU5M compatible 40G QSFP passive copper direct-attach cable (DAC) is comprised of a Twinax copper cable terminated with QSFP form factor modules on both ends. 40G DAC has the advantage of convenient installation since the structure of modules is permanently attached to each end.
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.
Take a look at our test program to get the reliable and high-performance optical transceivers.
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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QT-QSFP-PCx.pdf
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Compatible Cisco ;jsessionid=1E672DFE51735706D101F089BC2270DD
Transceivers type QSFP-H40G-CU5M ;jsessionid=1E672DFE51735706D101F089BC2270DD
I made five purchases in one year and each time they shipped fast, will buy again.
Transceivers typeQSFP-H40G-CU1M
CompatibleCisco
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There is nothing wrong with the product. I am very impressed with the signal quality and will definitely recommend this product to friends.
Transceivers typeQSFP-H40G-CU50CM
CompatibleCisco
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QSFPTEK's DAC is very great with high quality. The most important thing is their after sales service. As long as I have the question about their product, they will answer me with high passtion. I like working with QSFPTEK!
Transceivers typeQSFP-H40G-CU50CM
CompatibleCisco
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Compared to other high-speed networking technologies such as optical fiber, 40G DAC cables are generally more cost-effective, making them an attractive option for organizations that need high-speed connectivity but have budget constraints.
Transceivers typeQSFP-H40G-CU50CM
CompatibleCisco
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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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Looks like it's made of high quality material and works great with my huawei switch. Great cable for such a cheap price, well worth it!
Transceivers typeQSFP-H40G-CU1M
CompatibleCisco
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Good price and product quality. Reliable delivery, would buy again.
Transceivers typeQSFP-H40G-CU50CM
CompatibleCisco
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As soon as I got it, I felt that the quality was great, very heavy, and the materials used were very good, and there were no problems in the process of using it.
Transceivers typeQSFP-H40G-CU50CM
CompatibleCisco
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