Free shipping over $600, If you need a more favorable price, please contact us directly.
Need Help?
Chat live with us
Live Chat
Want to call?

+86-752-3386717

Language： English
  1. English
  2. Русский
  3. Português
  4. Español
  5. Nederlands
  6. Français
  7. Italiano
  8. Deutsch
  9. العربية
  10. Ελληνικά
  11. にほんご
  12. 한국어
  13. Tiếng Việt
  14. Indonesian
  15. Thai
Currency： THB
USD - US Dollar
EUR - Euro
GBP - British Pound
CAD - Canada Dollars
AUD - Australia Dollars
JPY - Japan Yen
SEK - Sweden Kronor
NOK - Norway Kroner
IDR - Indonesia Rupiahs
BRL - Brazil Reais
RUB - Russia Rubles
THB - Thailand Baht
Sign in
Sign in

New Customer? Create an account

Hello ,
card member

  • Payment Methods

    Mind your business with a variety of trusted payment options.

  • Your Package

    Use order number or tracking number to check shipping status.

  • Return Policy

    Get your quote fast and offer you more professional service.

  • Net Terms

    Help manage your budget & expenditure better.

  • About Us

    Meet us and know our mission, belief, service and more.

  • Contact Us

    Find our locations and get connected with us closely.

  • Quality Commitment

    Explore how we care about the quality.

  • News

    Find out the latest news and events around l-p.com

Cart 0
Your Shopping Cart Is Empty.
All Categories
Main Menu
Networking
  • Networking
  • Data Center Switches
  • PDU, UPS, Power System
  • Network Adapters
  • Routers, Servers
  • Media Converters, KVM, TAP
Main Menu
Networking
Language
  1. English
  2. Русский
  3. Português
  4. Español
  5. Français
  6. Italiano
  7. Deutsch
  8. العربية
  9. にほんご
  10. Tiếng Việt
  11. Indonesian
  12. Thai
Select Currency
USD - US Dollar
EUR - Euro
GBP - British Pound
CAD - Canada Dollars
AUD - Australia Dollars
JPY - Japan Yen
SEK - Sweden Kronor
NOK - Norway Kroner
IDR - Indonesia Rupiahs
BRL - Brazil Reais
RUB - Russia Rubles
THB - Thailand Baht
Home
Optics Transceivers | SFP Modules
200/400/800G Transceiver Modules
400G QSFP-DD/OSFP/QSFP112
175938
Arista Networks QDD-400G-FR4 Compatible LINK-PP 400GBASE-FR4 QSFP-DD PAM4 1310nm 2km DOM Duplex LC SMF Optical Transceiver Module

Arista Networks QDD-400G-FR4 Compatible LINK-PP 400GBASE-FR4 QSFP-DD PAM4 1310nm 2km DOM Duplex LC SMF Optical Transceiver Module

#175938
For Order Over $300 Get $15.00 Off, Code:
Linkpp15
For Order Over $2000 Get $50.00 Off, Code:
Linkpp50
For Order Over $3000 Get $100.00 Off, Code:
Linkpp100

Arista Networks QDD-400G-FR4 Compatible LINK-PP 400GBASE-FR4 QSFP-DD PAM4 1310nm 2km DOM Duplex LC SMF Optical Transceiver Module

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

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

  •
24 Reviews
0 Questions
Request Stock
6.7K Sold
{{ 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 )
Free shipping over $600, If you need a more favorable price, please contact us directly.
Manufacture: LINK-PP
P/N: LQD-CW400-FR4C
Compatible:
Cisco
LINK-PP
Arista
Generic
Juniper
Mellanox
Compatible P/N:
QDD-400G-FR4
Shipping:
{{ detail_data.displayed_price.unit_prefix }} {{now_chooseship.price}}
To Be Negotiated
Free Shipping
Can't deliver
to United States Via {{now_chooseship?now_chooseship.name:''}}
Estimated delivery time : {{now_chooseship?now_chooseship.datemin:''}}-{{now_chooseship?now_chooseship.datemax:''}} days. See details
Stock:
{{parseInt(detail_data.left_num) ? detail_data.left_num +' in Stock' :detail_data.zeroStockOrder==0?'Out of Stock':'Available'}} .
Quantity:
( Min. Order {{detail_data.prodInfo.minimum_ordered_quantity}} )
undeliverable
Total Price:
{{ detail_data.displayed_price.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}}
Add to wish

Arista Networks QDD-400G-FR4 Compatible LINK-PP LQD-CW400-FR4C 400GBASE-FR4 QSFP-DD 1310nm 2km DOM Duplex LC SMF Optical Transceiver Module（SMF,400G,1310nm,2km, LC, DOM）


LQD-CW400-FR4C is a transceiver module designed for 2km optical communication applications, and it is compliant to 100G Lambda MSA standard. This module can convert 8-channel 53.125Gb/s electrical data to 4- channel 106.25Gb/s optical signals, and multiplex them into a single channel for 425Gb/s optical transmission.


LINK-PP Part Number:
 LQD-CW400-FR4C Arista Networks Name
 QDD-400G-FR4
Form Factor
 QSFP-DD
 Max Data Rate
 400Gbps
Connector
Duplex LC (UPC)
Media
SMF
Wavelength
 1310nm Max Cable Distance
 2km
Transmitter Type
CWDM EMLReceiver Type

PIN

Max power consumption
9.5WProtocols
IEEE 802.3bs, QSFP-DD MSA
DDM/DOM
Supported
Case Temperature range

0°C to +70°C

Warranty
5 Years
  1. Arista QDD-400G-FR4

Matching Products
Pictures ID# Description Price Stock Add to Cart

Download

Product Drawing

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
T***a
United States
Verified Purchase
5.0
2024-10-03
Love the prices on the items I purchased. I well be ordering from them again.
21 Helpful vote Comments
C***e
Bangladesh
Verified Purchase
5.0
2024-09-28
These guys are awesome. Their prices are very competitive and the products I ordered were exactly as describe and in perfect condition.
11 Helpful vote Comments
R***n
United States
Verified Purchase
5.0
2024-09-24
Good site, quick access to optical devices I was looking for, Except that shipping is a little slow.
49 Helpful vote Comments
P***s
United States
Verified Purchase
5.0
2024-08-22
Nice, but to our suprise, this cheap magnetics has 3 layer of packaging. But it is good for us.
12 Helpful vote Comments
J***r
Canada
Verified Purchase
5.0
2024-08-21
Website extremely easy to navigate and use.
68 Helpful vote Comments
J***n
Malaysia
Verified Purchase
5.0
2024-08-04
My company has used l-p.com twice now and has received great service.
10 Helpful vote Comments
E***a
Germany
Verified Purchase
5.0
2024-07-24
That cost me much less than the original one and the service I was provided is very great.
82 Helpful vote Comments
N***o
United States
Verified Purchase
5.0
2024-05-29
Good shopping experience and when I needed customer service they were very good.
52 Helpful vote Comments
G***p
Belarus
Verified Purchase
5.0
2024-05-28
Every bit as good as the brand-name, but at a fraction of the price!
7 Helpful vote Comments
D***r
Brunei Darussalam
Verified Purchase
5.0
2024-04-14
Link-pp's products & service are excellent. The lan magnetic I ordered work great now.
43 Helpful vote Comments
{{comments.user.name}}
{{comments.user.country}}
Verified Purchase
{{comments.rating}}.0
{{comments.date_added}}
{{comments.text}}
Showing {{comments.replies.length}} comment

{{reply_items.topic || reply_items.text}}By {{reply_items.author}}

{{comments.helpfulvote}} Helpful vote Comments
< >
More
Not yet rated . Be the first to Write a Review

Recently Viewed
{{item.detail.name}}

{{item.displayed_price.unit_prefix}} {{item.displayed_price.value}} / {{item.displayed_price.unit_type_name}}

{{item.sold_num}} Sold
Choose your location Shipping Inquiry
Delivery Options and delivery speeds may vary for different locations. Shipping Inquiry

United States

Sorry, delivery is not possible in your location.
  • Carrier
    Cost
    Delivery Time
    Tracking
    {{ shipitem.name }}
    Free Shipping {{detail_data.currency.unit_prefix}}{{shipitem.price}}
    {{shipitem.datemin}}-{{shipitem.datemax}} days
    Available

  • Carrier

    CostDelivery TimeTracking

  • Company

    CostTime

  • {{ shipitem.name }}

    {{ (shipitem.isfree =='1' || shipitem.price == 0)? 'Free Shipping' :detail_data.currency.unit_prefix+shipitem.price }} To Be Negotiated {{shipitem.datemin}}-{{shipitem.datemax}} days Available

Apply
You’ll see exact shipping costs and arrival dates when you checkout.
Support
Company
Quick Access

Privacy Preference

We need your consent before you can continue on our website.

If you are under 16 and wish to give consent to optional services, you must ask your legal guardians for permission.

We use cookies and other technologies on our website. Some of them are essential, while others help us to improve this website and your experience.

Personal data may be processed (e.g. IP addresses), for example for personalized ads and content or ad and content measurement.

You can find more information about the use of your data in our privacy policy.

Do not consent
Consent