Optical Transceiver Module
For Intel
new products

Compatible Intel E40GQSFPLR Compatible 40GBASE-LR4 QSFP+ 1310nm 10km Transceiver

QSFP-40GE-LR4 is a high performance and cost-effective QSFP+ LR4 transceiver designed for 40 Gigabit Ethernet (40GbE) applications. The 40GBase-LR4 QSFP+ transceiver complies with QSFP+ MSA and IEEE 802.3ba 40GBASE-LR4 specifications. 

  • item no.:

    QSFP+ 40G LR4 1310nm
  • lead time:

    2-3 working days
  • product orgin:

    China
  • shipping port:

    Shenzhen
  • payment:

    ex-w
  • Warranty:

    3 Years
  • Condition:

    New
  • Temperature:

    0℃~70℃/-40℃~85℃
  • Data Rate:

    40G
  • Distance:

    10km
  • Wavelength:

    1310nm
  • Connector:

    LC
product details

Compatible Intel E40GQSFPLR Compatible 40GBASE-LR4 QSFP+ 1310nm 10km Transceiver



QSFP-40GE-LR4 is a high performance and cost-effective QSFP+ LR4 transceiver designed for 40 Gigabit Ethernet (40GbE) applications. The 40GBase-LR4 QSFP+ transceiver complies with QSFP+ MSA and IEEE 802.3ba 40GBASE-LR4 specifications. The 40GBase-LR4 QSFP+ transceiver converts 4 inputs channel of 10.3125Gb/s electrical data to 4 CWDM optical signals, and multiplexes them into a single channel for 40Gb/s optical transmission. On the receiver side, the transceiver optically de-multiplexes a 40Gb/s input into 4 CWDM channels signals and converts them to 4 channel output electrical data. The center wavelengths of the 4 CWDM channels are 1271, 1291, 1311 and 1331 nm. The 40GBase-LR4 QSFP+ transceiver contains a duplex LC connector for the optical interface and a 38-pin connector for the electrical interface.

The QSFP-40G-LR4-INT QSFP+ optics is programmed and tested to be compatible with Intel data center switches, routers, NICs and other optical transport devices for 40G Ethernet and high-performance computing networks. It is an ideal equivalent to Intel E40GQSFPLR QSFP+ optics module at a much lower price, which provides a reliable compatible 40G QSFP+ optics solution for system integrator, distributors and ends users in data center networking infrastructure.


Our Top-Trans product ranges cover: 
100G QSFP28 SR4/LR4 10km/ER4 40km/ZR 80km
200G  QSFP-DD SR4/SR8/LR4/LR8  
400G SR8
40G QSFP+ SR /LR 10km/ ER 40km
10G SFP/ 10G XFP 
155MB to 1.25GB and 2.5GB SFP
BIDI SFP/SFP+  CWDM / DWDM SFP/SFP+
DAC cable, AOC cable, patch cord MPO/MTP cable
and fiber related products etc.. 


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Compatibility:

Testing in Cisco/ Brocade/ Juniper/ Dell/ Arista/ HPE/ H3C etc devices to guarantee 100% compatible with your equipment. 


OEM& ODM: 

Customized label and package , OEM and ODM service offered





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