Skip to content

🎉 Get 10% off select products – Use code WELCOME10 at checkout!

StarTech.com MSA Uncoded QSFP+ Module - 40GBASE-LR4 - 40GE Gigabit Ethernet QSFP+ 40GbE Single Mode Fiber (SMF) Optic Transceiver 10km DDM

SKU: QSFP40LR4ST

The QSFP40LR4ST is an MSA compliant fiber QSFP+ transceiver that's designed, programmed and tested to work with 40GBASE-LR4 compatible MSA switches and routers. The QSFP+ transceiver module supports a maximum distance of up to 10 km (6.2 mi) and delivers dependable 40 GbE connectivity over fiber cabling.

Technical Specifications:

  • Wavelength: 1270nm to 1330nm
  • Maximum Data Transfer Rate: 40 Gbps
  • Type: Single Mode Fiber
  • Connection Type: LC Connector
  • Maximum Transfer Distance: 10 km (6.2 mi)
  • MTBF: 1,489,426 hours
  • Power Consumption: Less than 2.5 Watts
  • DDM: Yes

This QSFP+ fiber module is hot-swappable, making upgrades and replacements seamless by minimizing network disruptions.

StarTech.com SFPs

All StarTech.com SFP & SFP+ transceiver modules are backed by a lifetime warranty and free lifetime multilingual technical support. StarTech.com offers a wide variety of SFP modules and direct-attach SFP Cables, providing the convenience and reliability you need to ensure dependable network performance.

  • WORKS WITH MSA COMPLIANT SWITCHES: Works with switch models from Ubiquiti, D-Link, Netgear, Supermicro, TP-Link and more that accept uncoded modules
  • LIFETIME WARRANTY: Backed by a lifetime warranty on the life of the module itself and not the life of your switch; our modules won't void your OEM warranty and supported by our Tech Advisors 5/24
  • TESTED FOR COMPATIBILITY: Hot-swappable in MSA Compliant routers and switches; DDM support reports the transceiver's status to most SNMP network management tools.
  • TECHNICAL SPECS: 40GBASE-LR4
  • 40Gbps
  • Single Mode (SMF)
  • LC Connector
  • 1270nm to 1330nm
  • Digital Diagnostic Monitoring (DDM)
  • Distances up to 10km (6.2mi)
  • 100% MSA UNCODED QSFP+ TRANSCEIVER: Designed, programmed and tested to work with compatible MSA Compliant switches and routers to deliver dependable 40GbE connectivity

Call for Availability

Regular price $267.66 Sale price $1,618.99
On Sale

Shipping calculated at checkout

Details

The QSFP40LR4ST is an MSA compliant fiber QSFP+ transceiver that's designed, programmed and tested to work with 40GBASE-LR4 compatible MSA switches and routers. The QSFP+ transceiver module supports a maximum distance of up to 10 km (6.2 mi) and delivers dependable 40 GbE connectivity over fiber cabling.

Technical Specifications:

  • Wavelength: 1270nm to 1330nm
  • Maximum Data Transfer Rate: 40 Gbps
  • Type: Single Mode Fiber
  • Connection Type: LC Connector
  • Maximum Transfer Distance: 10 km (6.2 mi)
  • MTBF: 1,489,426 hours
  • Power Consumption: Less than 2.5 Watts
  • DDM: Yes

This QSFP+ fiber module is hot-swappable, making upgrades and replacements seamless by minimizing network disruptions.

StarTech.com SFPs

All StarTech.com SFP & SFP+ transceiver modules are backed by a lifetime warranty and free lifetime multilingual technical support. StarTech.com offers a wide variety of SFP modules and direct-attach SFP Cables, providing the convenience and reliability you need to ensure dependable network performance.

  • WORKS WITH MSA COMPLIANT SWITCHES: Works with switch models from Ubiquiti, D-Link, Netgear, Supermicro, TP-Link and more that accept uncoded modules
  • LIFETIME WARRANTY: Backed by a lifetime warranty on the life of the module itself and not the life of your switch; our modules won't void your OEM warranty and supported by our Tech Advisors 5/24
  • TESTED FOR COMPATIBILITY: Hot-swappable in MSA Compliant routers and switches; DDM support reports the transceiver's status to most SNMP network management tools.
  • TECHNICAL SPECS: 40GBASE-LR4
  • 40Gbps
  • Single Mode (SMF)
  • LC Connector
  • 1270nm to 1330nm
  • Digital Diagnostic Monitoring (DDM)
  • Distances up to 10km (6.2mi)
  • 100% MSA UNCODED QSFP+ TRANSCEIVER: Designed, programmed and tested to work with compatible MSA Compliant switches and routers to deliver dependable 40GbE connectivity
Specifications
Application/Usage:
Optical Network,Data Networking
Compatibility:
MSA Compliant
Connector Type:
LC
Country of Origin:
China
Environmentally Friendly:
Yes
Environmental Compliance:
Waste Electrical and Electronic Equipment Directive (WEEE),Restriction of Hazardous Substances (RoHS),Registration, Evaluation, Authorization and Restriction of Chemicals (REACH)
Ethernet Technology:
40 Gigabit Ethernet
Fiber Mode Supported:
Single-mode
Form Factor:
Hot-swappable
Interfaces/Ports Details:
1 x LC Duplex 40GBase-LR4 Network
Limited Warranty:
Lifetime
Manufacturer:
StarTech.com
Manufacturer Website Address:
http://www.startech.com
Media Type Supported:
Optical Fiber
Network Technology:
40GBase-LR4
Packaged Quantity:
1 Each
Product Type:
QSFP+
Total Number of Ports:
1

LTT PARTNERS

We are a full-service Systems and Solutions Integrator. Through close relationships with dozens of top technology brands, we are the preferred partner for many enterprise organizations and industry leaders.

Learn more
Smiling man on a support team on a virtual call with a headset.

ONGOING SUPPORT

We pride ourselves on building long-term relationships with our partners and clients. From initial consultation to post-installation maintenance, we are always available and happy to help through our support network.

Learn more

Have Questions? We Can Help!

Close (esc)

GET 10% OFF SELECT PRODUCTS!

Enter your email to take advantage of this one time offer.

Age verification

By clicking enter you are verifying that you are old enough to consume alcohol.

Search

Header > Main Menu

Shopping Cart