10G SFP+, 25G SFP28, 40G QSFP+, 100G QSFP28 Special Offer!
Currency: USD
USD - US Dollar
EUR - Euro
GBP - British Pound
CAD - Canadian Dollar
AUD - Australian Dollar
JPY - Japanese Yen
SEK - Swedish Krona
NOK - Norwegian Krone
INR - Indian Rupee
BRL - Brazilian Real
RUB - Russian Ruble
Need Help?
  1. English
  2. Русский
  3. Português
  4. Español
  5. Français
  6. Deutsch
  7. 한국어
  8. العربية
  9. にほんご
Select Currency
USD - US Dollar
EUR - Euro
GBP - British Pound
CAD - Canadian Dollar
AUD - Australian Dollar
JPY - Japanese Yen
SEK - Swedish Krona
NOK - Norwegian Krone
INR - Indian Rupee
BRL - Brazilian Real
RUB - Russian Ruble
Help

Arista Networks QSFP-40G-ER4 Compatible 40G QSFP+ ER4 1310nm (CWDM4) 40km LC SMF DDM Transceiver Module

  • {{ detail_data.displayed_price.unit_prefix }}  {{ detail_data.displayed_price.value }}

    {{parseInt(detail_data.left_num) ? 'In Stock' :detail_data.zeroStockOrder==0?'Out of Stock':'Available'}}

{{comment.count}} Reviews
SKU:10148
{{ detail_data.displayed_price.unit_prefix }}  {{ detail_data.displayed_price.value }} {{ detail_data.displayed_price.unit_prefix }} {{ detail_data.displayed_price.original_price }} ({{ detail_data.displayed_price.rate_of_discount }}% OFF) {{detail_data.displayed_price.ex_sell_type}}
FM PN:
QSFPP-40G-ER4
Ship From:
Asia
Shipping:
{{ detail_data.displayed_price.unit_prefix }} {{now_chooseship.price}}
Free Shipping
Can't deliver
to United States Via {{now_chooseship?now_chooseship.name:''}}
Estimated delivery time : 3-5 working days. See details
Quantity:
( Min. Order {{detail_data.prodInfo.minimum_ordered_quantity}} )
Total Price:
{{detail_data.currency.unit_prefix}} {{detail_data.displayed_price.total}}
{{ detail_data.displayed_price.unit_prefix }} {{ detail_data.displayed_price.original_total_price }} ({{ detail_data.displayed_price.rate_of_discount }}% OFF) {{detail_data.displayed_price.ex_sell_type}}

Arista Networks QSFP-40G-ER4 Compatible 40G QSFP+ ER4 Transceiver Module (1271nm, 1291nm, 1311nm, 1331nm SMF 40km LC DDM)

The QSFPP-40G-ER4 is a transceiver module designed for 40km optical communication applications. The design is compliant with 40GBASE-ER4 of the IEEE P802.3ba standard. The module converts 4 inputs channels (ch) of 10Gb/s electrical data to 4 CWDMoptical signals and multiplexes them into a single channel for 40Gb/s optical transmission. Reversely, on the receiver side, the module optically de-multiplexes a 40Gb/s input into 4CWDM channels signals and converts them to 4-channel output electrical data.

Product Details

Arista Networks Compatible QSFP-40G-ER4Vendor Name FiberMall
Form Factor QSFP+Max Data Rate 40Gbps
Wavelength 1271nm, 1291nm
1311nm, 1331nm
Max Distance 40km
Connector LC DuplexTransmitter Type 4 Lanes CWDM DFB
Cable Type SMFReceiver Type APD
TX Power -3.7~4.5dBmReceiver Sensitivity < -22dBm
Protocols OTN OTU3, 40G Ethernet, Infiniband, Fiber Channel, SATA/SAS3, MSA CompliantOperation Temperature 0 to 70°C (32 to 158°F)


Quality Assurance

Excellent quality is the foundation of FiberMall' s survival and development. Our operation team are experts with many years' experiences in optical communication industry. Our manufacturers are first-class manufacturers in the industry. Many of them have the qualification of OEM for first-class system equipment manufacturers.

Quality Certification

We control the quality of our products, including our strict qualification of manufacturers, quality control process and production technology, and compliance with certification and safety standards. At present, our products meet the industry standards and mainstream quality certification, such as ISO 9001, CE, RoHS, FCC, etc.

Arista QSFP-40G-ER4 QSFP+ 40GBase ER4 Transceiver | FiberMall

our advantages

Arista QSFP-40G-ER4 QSFP+ 40GBase ER4 Transceiver | FiberMall

Keep In Stock

Fast Delivery
Arista QSFP-40G-ER4 QSFP+ 40GBase ER4 Transceiver | FiberMall

Professional Service

Technical Support
Arista QSFP-40G-ER4 QSFP+ 40GBase ER4 Transceiver | FiberMall

Worry-Free Guarantee

Shopping Satisfactorily
Arista QSFP-40G-ER4 QSFP+ 40GBase ER4 Transceiver | FiberMall

Premium Quality

High stability

Rigorous Industrial ProductTesting

Optical communication products belong to industrial products,which require high stability and reliability.FIBERMALL adopts leading product design, first-class raw materials and production technology to ensure the first-class quality of our products, so that your project can be used, installed stably and reliably

Arista QSFP-40G-ER4 QSFP+ 40GBase ER4 Transceiver | FiberMall

Temperature Impact

High and low temperature cycle,aging test to ensure good temperature characteristics
Arista QSFP-40G-ER4 QSFP+ 40GBase ER4 Transceiver | FiberMall

Mechanical Impact

Mechanicalvibration testing to ensure the stability of products
Arista QSFP-40G-ER4 QSFP+ 40GBase ER4 Transceiver | FiberMall

EMI Testing

Excellent designand rigorous testing ensuregood EMI performance
Arista QSFP-40G-ER4 QSFP+ 40GBase ER4 Transceiver | FiberMall

MTBF Testing

MTBF(Mean Time between Failures)testing ensure high stablility

100% 3rd Party Compatible

FiberMall Compatibility Testing Center has most of the mainstream brand switches and devices.Before shipment,We will code the optical modules or DAC/AOC cables,then test them on the corresponding switches to ensure that our products are 100% compatible with your system.

Arista QSFP-40G-ER4 QSFP+ 40GBase ER4 Transceiver | FiberMall
Coding(EEPROM Programming)
Arista QSFP-40G-ER4 QSFP+ 40GBase ER4 Transceiver | FiberMall
Testing system

Partial test demonstartion

Arista QSFP-40G-ER4 QSFP+ 40GBase ER4 Transceiver | FiberMall
Cisco N9k-C92160YC-X-C
Arista QSFP-40G-ER4 QSFP+ 40GBase ER4 Transceiver | FiberMall
HP ProCurve 5406zl J8697A
Arista QSFP-40G-ER4 QSFP+ 40GBase ER4 Transceiver | FiberMall
ARISTA 7-50QX-32
Arista QSFP-40G-ER4 QSFP+ 40GBase ER4 Transceiver | FiberMall
Juniper EX4300
Arista QSFP-40G-ER4 QSFP+ 40GBase ER4 Transceiver | FiberMall
HW S5700-28X-L1-AC
Arista QSFP-40G-ER4 QSFP+ 40GBase ER4 Transceiver | FiberMall
Brocade VDX 6720
Arista QSFP-40G-ER4 QSFP+ 40GBase ER4 Transceiver | FiberMall
DELL S4048 ON
Arista QSFP-40G-ER4 QSFP+ 40GBase ER4 Transceiver | FiberMall
DATACOM DM4100
Arista QSFP-40G-ER4 QSFP+ 40GBase ER4 Transceiver | FiberMall
H3C LS-5500-28C-S

Product Features

v 4 CWDM lanes MUX/DEMUX design

v Up to 11.2Gbps per channel bandwidth

v Compliant with 40G Ethernet IEEE802.3ba and 40GBASE-ER4 Standard

v QSFP MSA compliant

v Up to 40 km transmission

v Compliant with QDR/DDR Infiniband data rates

v Single +3.3V power supply operating  

v RoHS Compliant Part

v Supports 40 Gigabit Ethernet interconnectsDatacom/Telecom switch & router connections, Data aggregation, and 40G BASE-ER4 Ethernet Links.

Matching Products

Pictures ID# Description Price Stock Add to Cart

Questions & Answers

Ask a Question
No data

Customer Reviews

Write a Review
  • {{stardata.star}}

    {{comment.count}} reviews

  • 5 Stars
    {{comment.star5}}%
    4 Stars
    {{comment.star4}}%
    3 Stars
    {{comment.star3}}%
    2 Stars
    {{comment.star2}}%
    1 Star
    {{comment.star1}}%
No data
Monroe Waters
Australia
Verified Purchase
5.0
2022-07-11
Easy to install, just need plug into the switches and they works. Cisco QSFP-40G-ER4 worth the price.
Alston Eisenhower
France
Verified Purchase
5.0
2022-03-27
The description was great and helped me decide the right item, 40G QSFP+ ER4.
Gail Alsop
Australia
Verified Purchase
5.0
2022-02-25
Absolutely incredible! Will definitely be doing business again!
{{comments.user.name}}
{{comments.user.country}}
Verified Purchase
{{comments.rating}}.0
{{comments.date_added}}
{{comments.text}}
Showing {{comments.replies.length}} comment

{{reply_items.text?reply_items.text:reply_items.topic}}By {{reply_items.author}}

Not yet rated . Be the first to Write a Review