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

H3C QSFP-40G-ER4-SM1310 Compatible 40GBASE-ER4 QSFP+ 1310nm 40km Optical Transceiver Module

Product No :29386
US$ 399.00  US$ 499.00
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Transceivers type
500 in stock
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1. Rate: 40G; Connector: Duplex lC; with DDM
2. DFB+PIN; Low Power Consumption <3.5W
3. Applied in Campus Network and Data Center
4. Fully Compatible with 100+ Vendors
5. QSFP+ MSA Compliant
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Specifications

H3C QSFP-40G-ER4-SM1310 Compatible 40GBASE-ER4 QSFP+ Optical Transceiver Module (SMF, 1310nm, 40km, LC, DDM)

 

The H3C QSFP-40G-ER4-SM1310 compatible 40G QSFP+ transceiver module is equipped with LC duplex connectors, reaching a link up to 10km over OS2 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 40G fiber optic transceiver to achieve real-time operating parameters monitoring.

 

QSFPTEK manufactured 40GBASE-ER4 QSFP+ module is compliant with QSFP+ MSA and IEEE 802.3ba 40GBASE-ER4 specifications. Besides, the quad small form-factor pluggable (QSFP) ER4 optic has been tested on host devices to ensure full compatibility with H3C equipment, such as data center switches, enterprise routers, and server network interface cards (NICs). The third-party 40G SFP module is an ideal substitute to the H3C QSFP-40G-ER4-SM1310 QSFP+ 40G transceiver at an affordable price, providing a cost-effective compatible solution for high-performance 40G connectivity.

 

ER4 40G QSFP optics cater to 40 Gigabit Ethernet (40GbE) optical fiber connections, ideal for high-performance and long-distance applications in long-haul networks, campus networks, metro networks, etc.

 

Model Name QSFP-40G-ER4-SM1310 Vendor Name QSFPTEK
Form Factor QSFP+ Data Rate 40 Gbps
Wavelength 1310nm Distance 40km@OS2
Connector LC Duplex Cable Type OS2 SMF
Transmitter Type DFB Receiver Type PIN
TX Power -2.7~4.5dBm Receiver Sensitivity <-19dBm
Power Consumption <3.5W 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 H3C devices. Ideal for long-haul networks, campus networks, metro networks.
  • 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 H3C devices. Ideal for long-haul networks, campus networks, metro networks.
3. Protocols
Compliant with IEEE 802.3ba, QSFP+ MSA, SFF-8436, SFF-8636.
4. Quality Certifications
Backed by CE, FCC, ROSH, ISO9001.

Applications

Point to Point Solution for 40G Gigabit Ethernet Switches

Related Products:

• LC UPC to LC UPC Duplex OS2 Single-mode Fiber Optic Patch Cable (SMF)

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

more+
  • 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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  • Jamie Groskopf United States of America
    2022-06-11

    I bought these QSFPs for my company. Tested in Arista, Cisco, and Juniper they all recognized the QSFPs and started working right away with zero issues!

    Transceivers typeQSFPP-40GBASE-LR4

    CompatibleJuniper

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  • Warby Warburton United States of America
    2022-06-11

    It works well. Very considerate packaging to avoid incidents. It runs on 40Gb/s speed and it is done without problems.

    Transceivers typeQSFP-40G-SR4

    CompatibleCisco

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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

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  • 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

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  • Hussain Ali Mexico
    2022-04-12

    Works great with my equipment, spreads fast and quality is great.

    Transceivers typeQSFP-40G-LR4

    CompatibleCisco

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  • E United States of America
    2022-04-08

    I'm afraid if it works on my mikrotik switch cause the price is too low. I bought one and tested a few weeks on my mikrotik CRS326 switch. The qsfp module works normally. I'm going to buy more next.

    Transceivers typeQ+85DMTP150D

    CompatibleMikroTik

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  • Canada
    2022-04-07

    This is a great QSFP item at a good price. Works as it should on my Cisco Catalyst C6824-X-LE series switch and has been tested stable! Will buy again for next project build.

    Transceivers typeQSFP-40GE-LR4

    CompatibleCisco

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  • 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

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  • 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

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  • 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

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Datasheet

  • QT-QSFP+-ER4.pdf

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H3C QSFP-40G-ER4-SM1310 Compatible 40GBASE-ER4 QSFP+ 1310nm 40km Optical Transceiver Module

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Transceivers type QSFP-40G-ER4-SM1310

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