

The Cisco Meraki® MA-QSFP-40G-LR4 compatible QSFP+ transceiver delivers 40GBase-LR4 performance over single-mode fiber (SMF) for distances up to 10km using wavelengths between 1270nm and 1330nm via an LC connector. Fully hot-swappable and easy to install, this transceiver is programmed, uniquely serialized, and rigorously tested for data traffic and application compatibility to ensure seamless integration. Guaranteed 100% compatible with the equivalent Cisco Meraki® module, it offers a reliable and cost-effective solution for high-speed network connectivity.
Digital optical monitoring (DOM) support is also present to allow access to real-time operating parameters. This transceiver is Trade Agreements Act (TAA) compliant. We stand behind the quality of our products and proudly offer a limited lifetime warranty.
Key Features
SFF-8436 Compliance
Commercial Temperature 0 to 70 Celsius
Hot Pluggable
Excellent ESD Protection
Duplex LC Connector
Single-mode Fiber
Metal with Lower EMI
RoHS Compliant and Lead Free


This Cisco Meraki® MA-QSFP-40G-SR-BD compatible QSFP+ transceiver delivers 40GBase-SR connectivity over multi-mode fiber (MMF) with a wavelength range of 832nm to 918nm, reaching up to 150m via an LC connector. It is fully tested and guaranteed for 100% compatibility with the equivalent Cisco Meraki® transceiver.
Easy to install, hot swappable transceiver has been programmed, uniquely serialized and data-traffic and application tested to ensure that it will initialize and perform identically. It is built to meet or exceed the specifications of Cisco Meraki®, as well as to comply with MSA (Multi-Source Agreement) standards to ensure seamless network integration. This transceiver is Trade Agreements Act (TAA) compliant. We stand behind the quality of our products and proudly offer a limited lifetime warranty.
Key Features
SFF-8436 Compliance
Commercial Temperature 0 to 70 Celsius
Hot Pluggable
Duplex LC Connector
Multi-mode Fiber
Excellent ESD Protection


Mellanox® MC2210511-LR4 compatible QSFP+ transceiver, offering 40GBase-LR4 throughput up to 10km over single-mode fiber (SMF) at wavelengths between 1270nm and 1330nm via an LC connector. Fully hot-swappable and 100% Mellanox-compatible, it’s programmed, serialized, and rigorously tested for seamless performance and reliability.
Digital optical monitoring (DOM) support is also present to allow access to real-time operating parameters. All of our transceivers are Trade Agreements Act (TAA) compliant. We stand behind the quality of our products and proudly offer a limited lifetime warranty.
Key Features
SFF-8436 Compliance
Single-mode Fiber
Commercial Temperature 0 to 70 Celsius
Duplex LC Connector
Hot Pluggable
Metal with Lower EMI
Excellent ESD Protection
RoHS Compliant and Lead Free


The Cisco Meraki® MA-QSFP-40G-SR4 compatible QSFP+ transceiver provides 40GBase-SR4 connectivity over multi-mode fiber (MMF) at 850nm, with a maximum reach of 150m via an MPO connector. It is fully tested and guaranteed for 100% compatibility with the equivalent Cisco Meraki® transceiver.
This easy to install, hot swappable transceiver has been programmed, uniquely serialized and data-traffic and application tested to ensure that it will initialize and perform identically. Digital optical monitoring (DOM) support is also present to allow access to real-time operating parameters. This transceiver is Trade Agreements Act (TAA) compliant. We stand behind the quality of our products and proudly offer a limited lifetime warranty.
Key Features
SFF-8436 Compliance
Commercial Temperature 0 to 70 Celsius
Hot Pluggable
MPO Connector
Multi-mode Fiber
Excellent ESD Protection


The Cisco QSFP-40G-CSR-S compatible QSFP+ transceiver delivers 40GBase-SWDM4 throughput up to 350m over MMF at 850nm via an LC connector. Fully tested, hot-swappable, and 100% compatible with the equivalent Cisco transceiver.
This easy to install, hot swappable transceiver has been programmed, uniquely serialized and data-traffic and application tested to ensure that it will initialize and perform identically. Digital optical monitoring (DOM) support is also present to allow access to real-time operating parameters. This transceiver is Trade Agreements Act (TAA) compliant. We stand behind the quality of our products and proudly offer a limited lifetime warranty.
Key Features
SFF-8436 Compliance
Commercial Temperature 0 to 70 Celsius
Duplex LC Connector
Multi-mode Fiber
Hot Pluggable


Arista Networks® QSFP-40G-LR4 Transceiver
Compatible TAA 40GBase-LR4 QSFP+ (SMF, 1270nm to 1330nm, 10km, LC, DOM)
This Arista Networks® QSFP-40G-LR4 compatible QSFP+ transceiver provides 40GBase-LR4 throughput up to 10km over single-mode fiber (SMF) using a wavelength of 1270nm to 1330nm via an LC connector. Our transceiver is built to meet or exceed OEM specifications and is guaranteed to be 100% compatible with Arista Networks®. It has been programmed, uniquely serialized, and tested for data-traffic and application to ensure that it will initialize and perform identically. All of our transceivers comply with Multi-Source Agreement (MSA) standards to provide seamless network integration. Additional product features include Digital Optical Monitoring (DOM) support which allows access to real-time operating parameters. This transceiver is Trade Agreements Act (TAA) compliant. We stand behind the quality of our products and proudly offer a limited lifetime warranty.
Features
• SFF-8436 Compliance
• Duplex LC Connector
• Commercial Temperature 0 to 70 Celsius
• Single-mode Fiber
• Hot Pluggable
• Excellent ESD Protection
• Metal with Lower EMI
• RoHS Compliant and Lead Free
Full specification and details can be found in the Product Datasheet PDF file


Arista Networks® QSFP-40G-SR4 Transceiver
Compatible TAA 40GBase-SR4 QSFP+ (MMF, 850nm, 150m, MPO, DOM)
This Arista Networks® QSFP-40G-SR4 compatible QSFP+ transceiver provides 40GBase-SR4 throughput up to 150m over multi-mode fiber (MMF) using a wavelength of 850nm via an MPO connector. Our transceiver is built to meet or exceed OEM specifications and is guaranteed to be 100% compatible with Arista Networks®. It has been programmed, uniquely serialized, and tested for data-traffic and application to ensure that it will initialize and perform identically. All of our transceivers comply with Multi-Source Agreement (MSA) standards to provide seamless network integration. Additional product features include Digital Optical Monitoring (DOM) support which allows access to real-time operating parameters. This transceiver is Trade Agreements Act (TAA) compliant. We stand behind the quality of our products and proudly offer a limited lifetime warranty.
Features
• SFF-8436 Compliance
• MPO Connector
• Commercial Temperature 0 to 70 Celsius
• Multi-mode Fiber
• Hot Pluggable
• Excellent ESD Protection
• Metal with Lower EMI
• RoHS Compliant and Lead Free
Full specification and details can be found in the Product Datasheet PDF file


Chelsio® SM40G-SR Transceiver
Compatible TAA 40GBase-SR4 QSFP+ Transceiver (MMF, 850nm, 150m, MPO, DOM)
This Chelsio® SM40G-SR compatible QSFP+ transceiver provides 40GBase-SR4 throughput up to 150m over multi-mode fiber (MMF) using a wavelength of 850nm via an MPO connector. Our transceiver is built to meet or exceed OEM specifications and is guaranteed to be 100% compatible with Chelsio®. It has been programmed, uniquely serialized, and tested for data-traffic and application to ensure that it will initialize and perform identically. All of our transceivers comply with Multi-Source Agreement (MSA) standards to provide seamless network integration. Additional product features include Digital Optical Monitoring (DOM) support which allows access to real-time operating parameters. This transceiver is Trade Agreements Act (TAA) compliant. We stand behind the quality of our products and proudly offer a limited lifetime warranty.
Features
• SFF-8436 Compliance
• MPO Connector
• Commercial Temperature 0 to 70 Celsius
• Multi-mode Fiber
• Hot Pluggable
• Excellent ESD Protection
• Metal with Lower EMI
• RoHS Compliant and Lead Free
Full specification and details can be found in the Product Datasheet PDF file


IBM® 49Y7884 Transceiver
Compatible TAA 40GBase-SR4 QSFP+ (MMF, 850nm, 150m, MPO, DOM)
This IBM® 49Y7884 compatible QSFP+ transceiver provides 40GBase-SR4 throughput up to 150m over multi-mode fiber (MMF) using a wavelength of 850nm via an MPO connector. Our transceiver is built to meet or exceed OEM specifications and is guaranteed to be 100% compatible with IBM®. It has been programmed, uniquely serialized, and tested for data-traffic and application to ensure that it will initialize and perform identically. All of our transceivers comply with Multi-Source Agreement (MSA) standards to provide seamless network integration. Additional product features include Digital Optical Monitoring (DOM) support which allows access to real-time operating parameters. This transceiver is Trade Agreements Act (TAA) compliant. We stand behind the quality of our products and proudly offer a limited lifetime warranty.
Features
• SFF-8436 Compliance
• MPO Connector
• Commercial Temperature 0 to 70 Celsius
• Multi-mode Fiber
• Hot Pluggable
• Excellent ESD Protection
• Metal with Lower EMI
• RoHS Compliant and Lead Free
Full specification and details can be found in the Product Datasheet PDF file


QSFP-40GBASE-SR4-AO Transceiver
MSA and TAA 40GBase-SR4 QSFP+ Transceiver (MMF, 850nm, 150m, MPO, DOM)
This MSA compliant QSFP+ transceiver provides 40GBase-SR4 throughput up to 150m over multi-mode fiber (MMF) using a wavelength of 850nm via an MPO connector. All of our transceivers are built to comply with Multi-Source Agreement (MSA) standards and are uniquely serialized and tested for data-traffic and application to ensure seamless network integration. Additional product features include Digital Optical Monitoring (DOM) support which allows access to real-time operating parameters. This transceiver is Trade Agreements Act (TAA) compliant. We stand behind the quality of our products and proudly offer a limited lifetime warranty.
Features
• SFF-8436 Compliance
• MPO Connector
• Commercial Temperature 0 to 70 Celsius
• Multi-mode Fiber
• Hot Pluggable
• Excellent ESD Protection
• Metal with Lower EMI
• RoHS Compliant and Lead Free
Full specification and details can be found in the Product Datasheet PDF file


QSFP-40GBASE-PLR-AO Transceiver
MSA and TAA Compliant 40GBase-PLR4 QSFP+ (SMF, 1310nm, 10km, MPO, DOM)
This MSA compliant QSFP+ transceiver provides 40GBase-PLR4 throughput up to 10km over single-mode fiber (SMF) using a wavelength of 1310nm via an MPO connector. It is built to MSA standards and is uniquely serialized and data-traffic and application tested to ensure that they will integrate into your network seamlessly. Digital optical monitoring (DOM) support is also present to allow access to real-time operating parameters. This transceiver is Trade Agreements Act (TAA) compliant. We stand behind the quality of our products and proudly offer a limited lifetime warranty.
Features
• SFF-8436 Compliance
• MPO Connector
• Commercial Temperature 0 to 70 Celsius
• Single-mode Fiber
• Hot Pluggable
• Excellent ESD Protection
• Metal with Lower EMI
• RoHS Compliant and Lead Free
Full specification and details can be found in the Product Datasheet PDF file


Mellanox® MC2210411-SR4 Transceiver
Compatible TAA 40GBase-SR4 QSFP+ (MMF, 850nm, 150m, MPO, DOM, 0 to 70C)
This Mellanox® MC2210411-SR4 compatible QSFP+ transceiver provides 40GBase-SR4 throughput up to 150m over multi-mode fiber (MMF) using a wavelength of 850nm via an MPO connector. It can operate at temperatures between 0 and 70C. Our transceiver is built to meet or exceed OEM specifications and is guaranteed to be 100% compatible with Mellanox®. It has been programmed, uniquely serialized, and tested for data-traffic and application to ensure that it will initialize and perform identically. All of our transceivers comply with Multi-Source Agreement (MSA) standards to provide seamless network integration. Additional product features include Digital Optical Monitoring (DOM) support which allows access to real-time operating parameters. This transceiver is Trade Agreements Act (TAA) compliant. We stand behind the quality of our products and proudly offer a limited lifetime warranty.
Features
• SFF-8436 Compliance
• MPO Connector
• Commercial Temperature 0 to 70 Celsius
• Multi-mode Fiber
• Hot Pluggable
• Excellent ESD Protection
• Metal with Lower EMI
• RoHS Compliant and Lead Free
Full specification and details can be found in the Product Datasheet PDF file





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