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Home/ Transceivers / 25G/40G Transceivers / 40G QSFP+

Intel E40GQSFPLR-2 Compatible 40GBASE-PSM4 QSFP+ 1310nm 10km MTP/MPO Optical Transceiver Module

Product No :100045
US$ 99.00  US$ 119.00
Compatible
Transceivers type
2000 in stock
Free Shipping via UPS over $399, delivered in 5 business days in the U.S. Enjoy 30 days return window, 90 days exchange window, 3 years warranty!
Bulk Order Quotes Shop Online 
1. Rate: 40G; Connector: MTP/MPO-12 Male; with DDM
2. DFB+PIN; Low Power Consumption <2.5W
3. Applied in Campus Network and Data Center
4. Fully Compatible with 100+ Vendors
5. QSFP+ MSA Compliant
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Specifications

Intel E40GQSFPLR-2 Compatible 40GBASE-PSM4 QSFP+ Optical Transceiver Module (SMF, 1310nm, 10km, MPO, DDM)

 

The Intel E40GQSFPLR-2 compatible 40G QSFP+ transceiver module is equipped with MTP/MPO connector, reaching a link up to 10km over single-mode fiber (SMF). This 40G optical transceiver comes with a bidirectional 4-channel QSFP+ connector, enabling a total of 40 Gbps bandwidth by each channel carrying a 10 Gbps data rate. DOM/DDM (digital diagnostics monitoring) function is supported on the QSFP 40G fiber optic transceiver to achieve real-time operating parameters monitoring.

 

QSFPTEK manufactured 40GBASE-PSM4 QSFP+ module is compliant with QSFP+ MSA and IEEE 802.3ba 40GBASE-PSM4 specifications. Besides, the QSFP PSM4 optic has been tested on host devices to ensure full compatibility with Intel equipment, such as data center switches, enterprise routers, and server network interface cards (NICs). The third-party 40G SFP module is an ideal substitute for the Intel E40GQSFPLR-2 QSFP+ 40G transceiver at an affordable price, providing a cost-effective compatible solution for high-performance 40G connectivity.

 

PSM4 40G QSFP optics cater to 40 Gigabit Ethernet (40GbE) optical fiber connections, ideal for high-performance and long-distance applications in the data center, enterprise core and distribution layers, campus networks, metro networks, etc.

 

Part Number QT-QSFP+-PSM4 Vendor Name QSFPTEK
Form Factor QSFP+ Data Rate 40 Gbps
Wavelength 1310nm Distance 10km
Connector MTP/MPO-12 Male Cable Type SMF
Transmitter Type 4x DFB Receiver Type PIN
TX Power -6~-1dBm Receiver Sensitivity <-14.4dBm
Power Consumption <2.5W Modulation Format NRZ
DDM Support Bit Error Ratio (BER) 1E-12
Protocols IEEE 802.3ba, QSFP+ MSA, SFF-8436, SFF-8636, Infiniband 40G QDR Warranty 3 Years
Quality Certifications

Features

  • 1. High Reliablility and Best Price
    Proudly self-producing and rigorous testing, QSFPTEK is dedicated to delivering cost-effective products with high reliability and performance at trade price.
  • 2. Wide Application Scenarios
    Fully compatible with almost all Intel devices. Ideal for data center, campus network, metro network, etc.
  • 3. Protocols
    Compliant with IEEE 802.3ba, QSFP+ MSA, SFF-8436, SFF-8636.
  • 4. Quality Certifications
    Backed by CE, FCC, ROSH, ISO9001.
1. High Reliablility and Best Price
Proudly self-producing and rigorous testing, QSFPTEK is dedicated to delivering cost-effective products with high reliability and performance at trade price.
2. Wide Application Scenarios
Fully compatible with almost all Intel devices. Ideal for data center, campus network, metro network, etc.
3. Protocols
Compliant with IEEE 802.3ba, QSFP+ MSA, SFF-8436, SFF-8636.
4. Quality Certifications
Backed by CE, FCC, ROSH, ISO9001.

Applications

Data Center 40 Gigabit Ethernet Direct Connection Solution:

Connect two 40GbE Switches with two 40GBASE-PSM4 optics over MTP OS2 SMF trunk cable

Related Products:

• MTP-12 (Female) to MTP-12 (Female) OS2 Single Mode Elite Trunk Cable

 

Product details

Every module is quality tested for compatibility in the multi-brand switches environment, which guarantees flawless operations.

 

 

Precautions for the use of transceiver module

 

 

 

 

Questions & Answers

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  • What is the difference between Cisco qspf-40g-lr4 and qsfp-40g-lr4-s?
    They are actually the same one.
  • Does the qsfp-40g-sr4 transceivers allow 4x 10g connectivity?
    Yes. The connectivity is achieved by using an 8-fibers OM4 MTP-LC Type B break-out cable, which connects the qfp-40g-sr4 transceivers to four sfp-10g-sr optical interfaces.
  • Can this module work at 80°C?
    No, it can't. The working temperature range is 0 to 70°C.
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Customer Reviews

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  • Bruce Canada
    2022-05-19

    They shipped from China and were an offline order only, so at first, I was a bit skeptical. Unexpectedly I got the package in a week and the item tests fine with my EX4300 switch.

    Transceivers typeQSFPP-40GBASE-LR4

    CompatibleJuniper

    0

    0

  • Alexander L United States of America
    2022-05-19

    Really hassle-free customer support. Firstly I asked a bulk pricing for 40g er4 in live chat. Later we got connected on WhatsApp. The sales rep answered my questions on technical queries, patiently and professionally. Their sales deserve the title of an expert!

    Transceivers typeQSFP-40G-ER4

    CompatibleCisco

    0

    0

  • Thiago United States of America
    2022-02-15

    I've got a Juniper EX4600 and QFX5120-48Y, the 40g sr and 100g sr (part number 26960 ) transceivers do work with them. No sure say for other brands' compatibility

    Transceivers typeQSFPP-40GBASE-SR4

    CompatibleJuniper

    0

    0

  • J E United States of America
    2022-01-21

    I want to connect two 7260CX together and the distance between them is about 130 meters. The 40GBASE SR4 may be an ideal choice for me in this case. I ordered these optics and the MTP cables at QSFPTEK. The whole purchase process was smooth and the items I purchased were in stock. Already used in service. No problems. Very satisfied with this purchase.

    Transceivers typeQSFP-40G-SR4

    CompatibleCisco

    0

    0

  • Jeius 032 France
    2021-12-28

    It's the first time I bought a product from QSFPTEK, the price is affordable, the quality is good, the first purchase experience is very nice, QSFPTEK can be used as my future purchase platform.

    Transceivers typeQSFP-40G-SR4

    CompatibleArista

    0

    0

  • Matthew L United States of America
    2021-12-17

    The 40G SR4 and MTP cable worked as expected. Great price and our Cisco 2960S was accepted without issue. The service is also great. We will give priority to qsfptek if have any needs.

    Transceivers typeQSFP-40G-SR4

    CompatibleCisco

    0

    0

  • Owen Baker Canada
    2021-12-02

    I must say qsfptek is a cost-effective compatible module vendor, brand new products at affordable prices. don't let the low price confuse you. talia say they manufacture and test on their own, no intermediary fees

    Transceivers typeQSFP-40G-LR4

    CompatibleCisco

    0

    0

  • Bo Ki Australia
    2021-11-23

    Work as advertised. I purchased several of these QSFP+ modules. I plugged it in QFX5110 using Single mode fiber (OS2). It successfully got the 10 gbs signal and the fiber is working seamlessly between the switches.

    Transceivers typeQSFP-40G-SR4

    CompatibleCisco

    1

    0

  • Walter Davis Canada
    2021-10-08

    This year my company needs to upgrade the network to 40Gbps speed. Then we found QSFPTEK as our supplier. Compared to the transceivers I bought before, QSFPTEK's product is very cheap, and they are durable. I will continue to shop on QSFPTEK in the future.

    Transceivers typeJG325A

    CompatibleH3C

    0

    0

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Intel E40GQSFPLR-2 Compatible 40GBASE-PSM4 QSFP+ 1310nm 10km MTP/MPO Optical Transceiver Module

Compatible Intel

Transceivers type E40GQSFPLR-2

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