Cisco QSFP-40G-SR4 Compatible 40GBASE-SR4 QSFP+ 850nm 300m MTP/MPO DOM Transceiver Module


Features : 

•Supports 1.06 to 10.5Gb/s bit rates per Channel

•Four-Channel ,1x12 MPO receptacle

•Hot pluggable QSFP+ form factor

•VCSEL 850nm array Technology

•Applicable for 100m&300m on OM3 MMF,150m&400m on OM4 MMF.

•Built-in digital diagnostic functions

•Low power consumption, < 1.5W

•Unretimed XLPPI electrical interface 

•Operating case temperature: -5°C to 80 °C 

Application:

•40GBASE-SR4 40G Ethernet 

•Datacom/Telecom switch & router connections 

•Data Aggregation and Backplane Applications 

•Proprietary Protocol and Density Applications 

•Infiniband transmission at 4CH SDR, DDR and QDR

•Other optical links 

Our Advantages:

Packing and Shipping:



We support DHL/FedEx/UPS and other delivery methods 

Q&A
Q: What kinds of custom choices are offered in YXFiber?

A: As for customized transceivers, YXFiber offers regular custom choices such as compatibility, transmission distance, operating temperature, label pattern, label colors and etc. What's more, YXFiber welcomes any inquiry for customized products and solutions for all need and specifications.

Q: Why should I trust YXFiber compatible transceivers?

A: Besides the price advantage, we have compared to branded transceivers, YXFiber compatible transceivers also maintain the same performance and reliability. To satisfy our customers' needs of high performance, all of our transceivers are tested multiple times in mainstream original brand switches in our test center before shipped out.

Q: Can we use APC connectors on this?

A: Hi, as the default type is UPC, so it's only can be connected with UPC connectors. Thanks 

Q: Once I place an order for my transceivers, how long will it take to receive them?

A: Normally you can receive the goods within 7 workdays

Q: Will using compatible optics in my equipment negatively affect my manufacturer's warranty?

A: No. Network equipment manufacturers do not require that you use only name-brand optics. In fact, when a product fault or defect occurs in the network, and the fault or defect is not attributable to the use of third-party optics, they will continue to provide support for the affected product under warranty or covered by their support program.