This 40GBase-SR4 QSFP+ module delivers what you need most in your network connections: reliable performance. It?s built to exacting MSA specifications and fully tested to ensure seamless compatibility. The multimode QSFP+ transceiver module offers a cost-effective way to add, replace or upgrade the ports on your networking equipment, and it?s backed by a lifetime warranty.
Industry Standards 
IEEE 802.3ba 40GBASE-SR4 Compatible Networks 
40 Gbps DDM 
Yes Fiber Operating Mode 
Full-Duplex Fiber Type 
Multi Mode Max Transfer Distance 
150 m (492 ft) Maximum Data Transfer Rate 
40 Gbps MTBF 
1,489,426 hours Wavelength 
850nm Local Unit Connectors 
1 - MPO Humidity 
5-95% RH Operating Temperature 
0oC to 70oC (32o F to 158oF) Storage Temperature 
-40oC to 85oC (-40oF to 185oF) Color 
Silver Enclosure Type 
Aluminum Whats in the Box  
1 - QSFP+ transceiver Item Dimension (L inchxW inchxH inch)
 5 x 4 x 2 Weight
 1.00 lb Warranty Information
 Lifetime Warranty
StarTech QSFP40SR4ST 150mm 40 Giga Fiber 40GBase-SR4 QSFP+ Transceiver Module