StarTech.com MSA Uncoded QSFP+ Module - 40GBASE-SR4 - 40GE Gigabit Ethernet QSFP+ 40GbE Multi Mode Fiber (MMF) Optic Transceiver 100m DDM

StarTech.com MSA Uncoded QSFP+ Module - 40GBASE-SR4 - 40GE Gigabit Ethernet QSFP+ 40GbE Multi Mode Fiber (MMF) Optic Transceiver 100m DDM
The QSFP40SR4ST is an MSA compliant fiber QSFP+ transceiver that's designed, programmed and tested to work with 40GBASE-SR4 compatible MSA switches and routers. The QSFP+ transceiver module supports a maximum distance of up to 150 m (492 ft) and delivers dependable 40 GbE connectivity over fiber cabling.

Technical Specifications:

• Wavelength: 850 nm
• Maximum Data Transfer Rate: 40 Gbps
• Type: Multi Mode Fiber
• Connection Type: MPO Connector
• Maximum Transfer Distance: 150 m (492 ft)
• MTBF: 1,489,426 hours
• Power Consumption: Less than 0.7 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.

More from the Manufacturer

• 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-SR4


• 40Gbps


• Multi Mode (MMF)


• MPO Connector


• 850nm


• Digital Diagnostic Monitoring (DDM)


• Distances up to 100m (328ft)


• 100% MSA UNCODED QSFP+ TRANSCEIVER: Designed, programmed and tested to work with compatible MSA Compliant switches and routers to deliver dependable 40GbE connectivity

Product Type: QSFP+

Environmentally Friendly: Yes

Environmental Compliance: Registration, Evaluation, Authorization and Restriction of Chemicals (REACH)

Country Of Origin: China

Brand Name: StarTech.com

Compatibility: MSA Compliant

Form Factor: Hot-swappable

Manufacturer: StarTech.com

Product Name: MSA Compliant QSFP+ Transceiver Module - 40GBASE-SR4

Manufacturer Part Number: QSFP40SR4ST

Manufacturer Website Address: https://kabelstrom.com

Packaged Quantity: 1

Limited Warranty: Lifetime

Weight (Approximate): 34 g

Ethernet Technology: 40 Gigabit Ethernet

Media Type Supported: Optical Fiber

Fiber Mode Supported: Multi-mode

Total Number Of Ports: 1

Connector Type: MPO

Network Technology: 40GBase-SR4

Application/Usage: Data Networking

Interfaces/Ports Details: 1 x MPO Duplex 40GBase-SR4 Network