850nm 100m MPO 400g Sr8 Qsfpdd Optical Transceiver Module for Data Center

Name: 850nm 100m MPO 400g Sr8 Qsfpdd Optical Transceiver Module for Data Center
Brand: Shenzhen Longxing Industrial Co., Ltd.
SKU: 2329378685

Guangdong, ChinaShenzhen Longxing Industrial Co., Ltd.

US$130.00

100 Pieces

Sample price:US$150.00/piece.Request sample

Product profile

Customization

Available

Usage

Workstation, SFP Transceiver for Telecom

Type

Wired

Model NO.

QSFPDD-400G-SR8

Support Network

Ethernet

Information content

Data

Certification

CE, ISO, RoHS, GS, FCC

Condition

New

Model

Qsfpdd-400g-Sr8

Speed

400g Qsfpdd Sr8 850nm 100m MPO

Distance

100m

Ddm

Yes

Transport Package

Paper Package

Specification

15x3x3

Trademark

MarStars

Origin

China

HS Code

8517795000

Production Capacity

5000PCS/Day

Key features

Delivers lightning fast 400G transmission speeds for intensive data center workloads and hyper scale cloud networks

Features advanced 850nm wavelength technology with MPO multi mode fiber connectivity up to 100 meters distance

Equipped with high density QSFP DD form factor ensuring seamless integration into modern enterprise switches

Built with low power consumption architecture to maximize energy efficiency in large scale server room setups

Undergoes rigorous optical testing to guarantee exceptional signal integrity and long term operational reliability

Fully compatible with major networking hardware brands making it ideal for scalable telecom infrastructure upgrades

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceSelf-branded

Shenzhen Longxing Industrial Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤1.85h CertifiedTerms of Payment: T/T, LC, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company, although the supplied description also presents manufacturing and product-supply activities. It has no stated supplier-management-system certifications and relies on packing staff for finished-product inspection. Service infrastructure is limited: no overseas warehouses, showrooms, agents, branches, or offline trade-show participation are reported, and complaint handling and corrective/preventive procedures lack written records. Production information lists substantial output across networking products, with exports representing 71%–90% of sales and 12 years of export experience. Customization is offered across several levels, but there is no reported new-product development in the past year, no ODM service, and no SDK. Financial information is represented only by years rather than performance results, so financial credibility cannot be determined. No customer cases are provided.

CertificationsThe supplier reports “NIL” for certification of supplier management systems. No certification is therefore evidenced for this field.

After-Sales capabilityThe supplier has procedures for corrective/preventive actions and customer complaints, but no written records, and reports no overseas warehouse, showroom, agent, branch, or offline trade-show capability. It does state lead times within 15 workdays in both peak and off-season and accepts multiple service quotation and payment terms, but the documented service infrastructure remains limited.

R&D capabilityThe supplier reports no available SDK, no new products in the past year, no ODM service, and only one year of total R&D-engineer experience. These entries provide explicit evidence of limited documented innovation capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, flexible customization, and minor customization. This is direct evidence of broad customization availability, although no supporting execution examples are provided.