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Model #: QSFP-40G-SR-BD

Cisco 40GBase-SR Bi-Directional QSFP Module, QSFP-40G-SR-BD

Cisco 40GBase-SR Bi-Directional QSFP Module, QSFP-40G-SR-BD
Achieve 40Gbps of bi-directional connectivity using your existing multimode fiber with this innovative QSFP+ module.
Refurbished $129.99
Factory Sealed $197.99
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Description Back to top

Cisco Original | 40 Gig | Base-SR | QSFP+ | BiDi | Hot-Swappable | NIB | QSFP-40G-SR-BD

The QSFP-40G-SR-BD Quad Small Form-Factor Pluggable (QSFP) bi-directional transceiver module is one of Cisco's most innovative products to date. The technology leveraged in these modules allows for 40Gbps of bidirectional connectivity over OM3 or OM4 multimode fiber. These modules utilize two 20Gbps channels which transmit and receive on the same strand at the same time using your existing MMF strand.

Quick Specs:

Brand Cisco
Manufacturer Part # QSFP-40G-SR-BD
Condition NIB
Cable Type Multimode Fiber (MMF)
Min Operating Temp 50° F
Max Operating Temp 158° F
Wavelength 832-918 nm
Transmit Power 2.4dBm +5 per lane; -7.6 -4 per lane
Weight 0.2 lbs
Transceiver Type QSFP+
Interface LC Duplex
Cabling Distance (MAX) 150m (OM4)
Data Transfer Rate 40 Gbps
Min Required Fiber Cable OM3
Power Consumption 3.5W
Total Loss Budget -1.9dB (OM3); 1.5dB (OM4)
Warranty Lifetime

Details Back to top
Warranty Lifetime Warranty
Model #: QSFP-40G-SR-BD
Connector Type LC
Transceiver Type QSFP+
Wavelength: 832-918 nm
Data Transfer Rate: 40 Gbps
Weight 0.5 lbs
Warranty Back to top
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