LinkX Transceivers&Cables

200G/400G/800G/1.6T Modules

25G/40G/50G/100G Modules

SFP+ Modules

SFP Modules

Other Modules

Direct Attach Cables

Active Optical Cables

Fiber Patch Cables

Products

Networking

Data Center Switches

PDU, UPS, Power System

Network Adapters

Routers, Servers

Media Converters, KVM, TAP

Home

Fiber Optic Transceivers

200G/400G/800G/1.6T Modules

400G QSFP-DD

400G SR4 QSFP-DD Optical Transceiver Module | FiberMall

Add to wish

QSFP-DD-400G-SR4 QSFP-DD 400G SR4 PAM4 850nm 100m MTP/MPO-12 OM4 FEC Optical Transceiver Module

Name: QSFP-DD-400G-SR4 QSFP-DD 400G SR4 PAM4 850nm 100m MTP/MPO-12 OM4 FEC Optical Transceiver Module
Brand: fibermall
SKU: 19344
Price: 600.00 USD
Availability: OutOfStock
Rating: 5 (5 reviews)

: {{detail_data.prodInfo.name}}

{{comment.count}} Reviews

{{ 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'}}

Description
Specification
Matching Products
Resources
Q&A
Customer Reviews

{{comment.count}} Reviews

SKU:19344

{{ 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}}

Compatible: Cisco; FiberMall; Arista; Huawei; Juniper; NVIDIA

Transceiver Type: QSFP-DD-400G-SR8; QSFP-DD-400G-DR4; QSFP-DD-400G-FR4; QSFP-DD-400G-SR4; QSFP-DD-400G-LR4; QSFP-DD-400G-XDR4; QDD-4X100G-FR-Si; QDD-4X100G-FR-4Si; QSFP-DD-400G-PLR4; QSFP-DD-400G-SR4.2; QSFP-DD-400G-ER4L; QSFP-DD-400G-LR8; QSFP-DD-400G-ER8; QSFP-DD-400G-ER4

FM PN:

QSFP-DD-400G-SR4

Ship From:

Asia

Shipping:

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.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}}

Bulk Quote
Shipping & Returns

Bulk Quote
Shipping & Returns

Add to wish ( {{detail_data.wish_value}} Adds)

Description
Specification
Matching Products
Resources
Q&A
Customer Reviews

400G QSFP-DD SR4 PAM4 Optical Transceiver Module (850nm MTP/MPO-12 OM3/OM4 60m/100m with FEC DDM)

400G QSFP-DD SR4 connects 400G QSFP-DD switches and NVIDIA ConnectX-7 NDR 400G OSFP or QSFP112 InfiniBand Adapter Card.

Product Details

FiberMall P/N	QSFP-DD-400G-SR4	Vendor Name	FiberMall
Form Factor	QSFP-DD	Wavelength	850nm
Max Distance	60m on OM3/100m on OM4	Modulation Format	PAM4
Host Required	FEC	Connector	MTP/MPO-12
Voltage Supply	3.3V	Cable Type	MMF
Modulation (electrical)	8x53.125Gb/s PAM4	Modulation (Optical)	4x106.25Gb/s PAM4
TX Power	-4.6~+4.0dBm	Receiver Sensitivity	<-6.4dBm
DDM Support	Yes	Receiver Type	PIN
Operation Temperature	0 to 70°C (32 to 158°F)	Maximum Power	<9W
Protocols	QSFP-DD MSA, IEEE 802.3bs	Application	400G Ethernet, Data Center Interconnect

400G QSFP-DD Switch to 400G NVIDIA OSFP NIC

400G QSFP-DD Switch to 400G NVIDIA OSFP NIC Link

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.

our advantages

: Keep In Stock; Fast Delivery

: Professional Service; Technical Support

: Worry-Free Guarantee; Shopping Satisfactorily

: 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

: Temperature Impact; High and low temperature cycle,aging test to ensure good temperature characteristics

: Mechanical Impact; Mechanicalvibration testing to ensure the stability of products

: EMI Testing; Excellent designand rigorous testing ensuregood EMI performance

: 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.

: Coding(EEPROM Programming)

: Testing system

Partial test demonstartion

: Cisco N9k-C92160YC-X-C

: HP ProCurve 5406zl J8697A

: ARISTA 7-50QX-32

: Juniper EX4300

: HW S5700-28X-L1-AC

: Brocade VDX 6720

: DELL S4048 ON

: DATACOM DM4100

: H3C LS-5500-28C-S

	QSFP-DD-400G-SR4	QSFP-DD-400G-SR8	OSFP-400G-SR4-FLT	OSFP-400G-SR8
FiberMall P/N	QSFP-DD-400G-SR4	QSFP-DD-400G-SR8	OSFP-400G-SR4-FLT	OSFP-400G-SR8
Vendor Name	FiberMall	FiberMall	FiberMall	FiberMall
Form Factor	QSFP-DD	QSFP-DD	OSFP	OSFP
Wavelength	850nm	850nm	850nm	-
Max Distance	60m on OM3/100m on OM4	70m on OM3/100m on OM4	30m on OM3/50m on OM4	100m on OM3
Modulation Format	PAM4	PAM4	PAM4	PAM4
Host Required	FEC	FEC	FEC	FEC
Connector	MTP/MPO-12	MTP/MPO-16	MPO-12 (APC)	MTP/MPO-16
Voltage Supply	3.3V	3.3V	3.3V	3.3V
Cable Type	MMF	MMF	MMF	MMF
Modulation (electrical)	8x53.125Gb/s PAM4	-	-	-
Modulation (Optical)	4x106.25Gb/s PAM4	-	-	-
TX Power	-4.6~+4.0dBm	-6.5~+4.0dBm	-4.6~+4.0dBm	-6.0~+4.0dBm
Receiver Sensitivity	<-6.4dBm	< -7.9dBm	< -4.6dBm	< -7.0dBm
DDM Support	Yes	Yes	Yes	Yes
Receiver Type	PIN	PIN	PIN	PIN
Operation Temperature	0 to 70°C (32 to 158°F)	0 to 70°C (32 to 158°F)	0 to 70°C (32 to 158°F)	0 to 70°C (32 to 158°F)
Maximum Power	<9W	< 12W	< 8W	< 12.0W
Protocols	QSFP-DD MSA, IEEE 802.3bs	QSFP-DD MSA, IEEE 802.3bs	OSFP MSA, IEEE 802.3bs	OSFP MSA, IEEE 802.3bs
Application	400G Ethernet, Data Center Interconnect	400G Ethernet, Data Center Interconnect, Infiniband Interconnects	400G Ethernet, Data Center Interconnect, Infiniband Interconnects	400G Ethernet, Data Center Interconnect, Infiniband Interconnects, Enterprise Networking

Product Features

QSFP-DD Serial Optical Interface

v 8x50G PAM4 retimed 400GAUI-8 electrical interface

v MPO-12 APC connector

v 4 channel VCSEL arrays and 4 channels PIN photo detector arrays

v Maximum link length of 60m on OM3 or 100m on OM4

QSFP-DD MSA Compliant

v Compliant to QSFP-DD Module Specification Rev 6.0

v Compliant with CMIS 5.2

Support Protocol

v Compliant with IEEE 802.3db

v Compliant to IEEE 802.3bs

Low Power Consumption

v Less than 9W in the temperature range of 0 to 70℃

Applications

v Data Center

Matching Products

Pictures

ID#

Description

Price

Stock

Add to Cart

Resources

Related Info

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}}%

All Reviews ({{comment.star_num?comment.star_num:comment.count}})

All Reviews

5 stars only

4 stars only

3 stars only

2 stars only

1 star only
Reviews with Pictures ( {{comment.pic_comment}} )
See All Reviews

No data

Charlie Long

Verified Purchase

5.0

2024-03-27

This optical module is extremely easy to install—just plug and play. It delivers stable performance,pretty good.

5 Helpful vote Comments

Hayden Collins

Verified Purchase

5.0

2023-11-10

This 400G QSFP-DD SR4 optical module has great compatibility and pairs seamlessly with multiple switches and routers, significantly reducing the cost and time of device integration.

5 Helpful vote Comments

Alex Perez

Verified Purchase

5.0

2023-09-17

The 400G transmission speed performs exceptionally well in our network environment, with virtually no latency. It's perfect for applications that demand high bandwidth and speed.

5 Helpful vote Comments

Jordan Lee

Verified Purchase

5.0

2023-09-15

We encountered some technical issues during procurement and usage, but the manufacturer's support team responded quickly, providing detailed solutions that helped us resolve the problems smoothly. The service experience has been great.

5 Helpful vote Comments

Reese Hayes

Verified Purchase

5.0

2023-08-29

The product arrived quickly after ordering. Fibermall's customer support and technical team provided detailed guidance, making for a great experience!

5 Helpful vote Comments

Verified Purchase

{{comments.rating}}.0

Showing {{comments.replies.length}} comment

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

{{comments.helpfulvote}} Helpful vote Comments

{{pageindex}}

Not yet rated . Be the first to Write a Review

Name	Basic Cookie
Provider	Owner of this website
Purpose	Saves the visitors preferences selected in the Cookie Box of Basic Cookie.
Cookie Name	wish-cookie
Cookie Expiry	1 Year

Accept	Google Ads
Name	Google Ads
Provider	Google Ireland Limited, Gordon House, Barrow Street, Dublin 4, Ireland
Purpose	Cookie by Google used for conversion tracking of Google Ads.
Privacy Policy	https://policies.google.com/privacy?hl=en

Accept	Google Analytics
Name	Google Analytics
Provider	Google Ireland Limited, Gordon House, Barrow Street, Dublin 4, Ireland
Purpose	Cookie by Google used for website analytics. Generates statistical data on how the visitor uses the website.
Privacy Policy	https://policies.google.com/privacy?hl=en
Cookie Name	_ga,_gat,_gid
Cookie Expiry	2 Months

Accept	Google Tag Manager
Name	Google Tag Manager
Provider	Google Ireland Limited, Gordon House, Barrow Street, Dublin 4, Ireland
Purpose	Cookie by Google used to control advanced script and event handling.
Privacy Policy	https://policies.google.com/privacy?hl=en
Cookie Name	_ga,_gat,_gid
Cookie Expiry	2 Years

Accept	Facebook
Name	Facebook
Provider	Meta Platforms Ireland Limited, 4 Grand Canal Square, Dublin 2, Ireland
Purpose	Used to unblock Facebook content.
Privacy Policy	https://www.facebook.com/privacy/explanation
Host(s)	.facebook.com

Accept	OpenStreetMap
Name	OpenStreetMap
Provider	Openstreetmap Foundation, St John’s Innovation Centre, Cowley Road, Cambridge CB4 0WS, United Kingdom
Purpose	Used to unblock OpenStreetMap content.
Privacy Policy	https://wiki.osmfoundation.org/wiki/Privacy_Policy
Host(s)	.openstreetmap.org
Cookie Name	_osm_location, _osm_session, _osm_totp_token, _osm_welcome, _pk_id., _pk_ref., _pk_ses., qos_token
Cookie Expiry	1-10 Years

Accept	Twitter
Name	Twitter
Provider	Twitter International Company, One Cumberland Place, Fenian Street, Dublin 2, D02 AX07, Ireland
Purpose	Used to unblock Twitter content.
Privacy Policy	https://twitter.com/privacy
Host(s)	.twimg.com, .twitter.com
Cookie Name	__widgetsettings, local_storage_support_test
Cookie Expiry	Unlimited

Accept	Vimeo
Name	Vimeo
Provider	Vimeo Inc., 555 West 18th Street, New York, New York 10011, USA
Purpose	Used to unblock Vimeo content.
Privacy Policy	https://vimeo.com/privacy
Host(s)	player.vimeo.com
Cookie Name	vuid
Cookie Expiry	2 Years

Optical Interconnect Solution

Data Center Cabling

Optics Storage Networking

Wireless&5G Optical Networks

FTTX

OTN Systems

Fixed Broadband

Fiber Monitoring System Solution

Optical Transmission Industrial Environments

PROGRAMMER SOLUTIONS

Product OEM

HARDWARE R&D

Hot Search

Products

Help & Setting

Networking

QSFP-DD-400G-SR4 QSFP-DD 400G SR4 PAM4 850nm 100m MTP/MPO-12 OM4 FEC Optical Transceiver Module

400G QSFP-DD SR4 PAM4 Optical Transceiver Module (850nm MTP/MPO-12 OM3/OM4 60m/100m with FEC DDM)

Product Details

400G QSFP-DD Switch to 400G NVIDIA OSFP NIC

Quality Assurance

Quality Certification

our advantages

Rigorous Industrial ProductTesting

100% 3rd Party Compatible

Partial test demonstartion

Matching Products

Resources

Related Info

Questions & Answers

Customer Reviews

{{comment.count}} reviews

{{status_back_til}}

Added to Cart

{{addwish_back.addwish_status}}

Add to Inquiry List

Write a Review

Country/Region

Currency