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Cisco 40GBase-CSR4 QSFP+ Transceiver Module, , QSFP-40G-CSR4, Refurbished, Original

Model: QSFP-40G-CSR4
Cisco 40GBase-CSR4 QSFP+ Transceiver Module, , QSFP-40G-CSR4, Refurbished, Original
Factory Sealed
CablesAndKits $233.99
CK Certified Refurbished
Cisco $52.99
1 In Stock - Ships Monday

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Quick Specs
Cable TypeMultimode Fiber (MMF)CompatibilityCisco
Connector TypeMPO-12Transceiver TypeQSFP+
Speed40 GigabitDisplay ConditionRefurbished
InterfaceMTP/MPOWavelength850 nm
Data Transfer Rate40 GbpsRate Category40GBase-CSR4
Hot SwappableYesReach400m
Min Operating Temp32°FMax Operating Temp158°F
Power Consumption1.5WMin Storage TempNegative 40°F
Max Storage Temp185°FBrandCisco
Transmit Power-7.3, per lane ~ 0, per lane (dBm)Receive Power-9.9 ~ 0 (dBm)
Product Depth2.85 inProduct Height0.53 in
Product Width0.72 in

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

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