Cisco 40GBase-CSR4 QSFP+ Transceiver Module, , QSFP-40G-CSR4, Refurbished, Original
|CK Certified Refurbished|
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Cisco Original | 40GBase-CSR4 QSFP+ Transceiver Module | Refurbished | QSFP-40G-CSR4
These Cisco original 40GBase-CSR4 modules are very similar to the 40GBase-SR modules but could be considered an upgrade as these transceivers actually extend your reach. With these 40GBase-CSR4 modules, you can achieve lengths of up to 300m over OM3 fiber and 400m over OM4 fiber. Just like 40GBase-SR4 modules, these use MPO/MTP connectors, operate over multimode fiber (MMF), and use an 850nm wavelength.
|What is an SFP? And why you need one.|
|All About 40G QSFP+ Transceivers|
|Data Transfer Rate:||40 Gbps|
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