Free shipping over $600. For wholesale pricing, please contact us directly.
Need Help?
Chat live with us
Live Chat
Want to call?

+ 86-752-3386717

Australia · English · AUD

  • 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 & Compliance Center

    Quality management, testing, compatibility and global compliance.

  • Compliance Center

    Download ISO, CE, FCC, UL, RoHS and REACH certificates by product line.

  • Test Center

    Lab tour, optical test bed, compatibility tool and test requests.

  • Blog

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

  • Knowledge Center

    Deep dive into technical guides, industry standards, and SFP compatibility insights.

  • Reviews & Comparisons

    Detailed product benchmarks and side-by-side comparisons to help you choose the right module.

  • Use Cases & Solutions

    Explore real-world connectivity solutions for data centers, enterprises, and telecom networks.

  • Buying Guide

    Essential tips on choosing data rates, transmission distances, and connector types.

Sign in

New Customer? Create an account

0
Your Shopping Cart Is Empty.
Shop
View All Products
Explore
Main Menu
Networking
  • Networking
  • Data Center Switches
  • PDU, UPS, Power System
  • Network Adapters
  • Routers, Servers
  • Media Converters, KVM, TAP
Main Menu
Networking
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
IDR - Indonesia Rupiahs
BRL - Brazilian Real
THB - Thailand Baht

LINK-PP Resources

Tag: QSFP+ 40G

More Posts Knowledge CenterTechnical DocumentationReviews & ComparisonsUse Cases & SolutionsBuying GuideCompatibility & AlternativesProcurement & Pricing Guide
QSFP-H40G-CU3M Cisco Rack Design with Optical Alternatives

QSFP-H40G-CU3M Cisco Rack Design with Optical Alternatives

avatar
LINK-PP Official Store
·
May 06, 2026
Optimize your Cisco rack design with the QSFP-H40G-CU3M. Learn about DAC specifications, Nexus compatibility, and when to switch to 40G optical alternatives.
QSFP-H40G-CU3MQSFP+QSFP+ 40GDAC Cables
40GBASE-SRBD Deployment Guide: Compatibility and Limits

40GBASE-SRBD Deployment Guide: Compatibility and Limits

avatar
LINK-PP Official Store
·
April 30, 2026
Learn what 40GBASE-SRBD is, how it differs from SR4, what it supports, and how to choose the right optic for Cisco and other 40G networks fast.
40GBASE-SRBDQSFP-40G-SR-BDoptical transceiverQSFP+ 40GBiDi optics
QSFP-40G-SR4 MPO Cable: Polarity Mapping for Spine-Leaf Links

QSFP-40G-SR4 MPO Cable: Polarity Mapping for Spine-Leaf Links

avatar
LINK-PP Official Store
·
April 30, 2026
Learn what a QSFP-40G-SR4 MPO cable is, how to choose the right MPO/MTP polarity, and how to solve compatibility and breakout issues.
QSFP-40G-SR4 MPO CableQSFP+ modules10G SFP+QSFP+40G QSFP+
QSFP 40G BiDi Short Reach Transceiver: Compatibility Guide

QSFP 40G BiDi Short Reach Transceiver: Compatibility Guide

avatar
LINK-PP Official Store
·
April 29, 2026
Learn what QSFP 40G BiDi short reach transceivers are, when to use them, OM3/OM4 reach, LC duplex benefits, and compatibility tips.
QSFP 40G BiDi Short Reach Transceivercompatible transceiversQSFP+ 40GBiDi opticsQSFP
Cisco 10-2415-03 SFP Performance Guide & Analysis

Cisco 10-2415-03 SFP Performance Guide & Analysis

avatar
LINK-PP Official Store
·
April 17, 2026
Explore Cisco 10-2415-03 SFP performance, including optical metrics, reliability, and optimization strategies for stable, high-speed network connectivity.
10-2415-03SFP modulestransceiver modulesSFP+ 10GSFP 1GSFP28 25GQSFP+ 40GQSFP28 100G
QSFP LC Transceivers: Selection for High-Speed Fiber

QSFP LC Transceivers: Selection for High-Speed Fiber

avatar
LINK-PP Official Store
·
March 23, 2026
Learn how to choose the right QSFP LC transceiver for 40G and 100G fiber networks — balancing performance, reach, and compatibility.
QSFP LCQSFPQSFP+ 40GQSFP28 100GQSFP+/QSFP28
CSR4 Cisco Equivalent: Campus Network Deployment

CSR4 Cisco Equivalent: Campus Network Deployment

avatar
LINK-PP Official Store
·
March 17, 2026
Learn how CSR4 Cisco equivalent optical modules support 40G campus networks, including fiber requirements, compatibility, and deployment practices.
CSR4optical transceivers40G optical transceiver40G QSFP+40GBASESR4 optics

Hot Tags

100G Optical Transceivers 10G SFP+ Transceivers 1G SFP Modules 25G SFP28 Modules 400G Optical Modules 40G QSFP+ Transceivers AOC/DAC Cable Fiber Optic Cage & Connector Integrated RJ45 Connectors LAN Transformers LINK-PP Modular Jack Optical Transceivers

Products

Optics Transceivers | SFP Modules Free Shipping Optics Transceivers | SFP Modules

1.6T OSFP224

200/400/800G Transceiver Modules

10/25/40G/100G Transceiver Modules

1/2/4G Transceiver Modules

DAC/AOC/AEC Cables

1X9/SFF Transceiver Modules

Mobile & Access Network

Fiber Optic Cages & Connectors Free Shipping Fiber Optic Cages & Connectors

SFP Cages & Connectors

SFP+ Cages & Connectors

SFP28 Cages & Connectors

SFP56 / SFP112 Cages & Connectors

QSFP Cages & Connectors

QSFP28 Cages & Connectors

ZQSFP+ Cage & Connectors

QSFP+ Cage & Connectors

QSFP-DD Cages & Connectors

OSFP Cages & Connectors

Integrated RJ45 Connector Integrated RJ45 Connector

Single Port RJ45 Connector

SMT RJ45 Connector

Low-Profile RJ45 Connector

Vertical RJ45 Connector

RJ45 Connector with USB

Multi-Port RJ45 Connector

Stacked RJ45 Connector

LAN Transformer LAN Transformer

Single Port Lan Transformer

Dual Port Lan Transformer

Quad Port Lan Transformer

Low-Profile PCMCIA Transformer

Modular Jack Modular Jack

RJ45 Jack without Magnetics

RJ11 Jack

Recent Trend

LINK-PP Expands Global Manufacturing
LINK-PP is Expanding
image
Optical Modules: Powering High-Speed Fiber Networks
Support
Company
Quick Access
Secured by Sectigo
Trust Guard Security Scanned

We accept

Visa PayPal Mastercard American Express Discover Bank Transfer Check