StarTech Cisco Compatible 40GbE SFP SMF Transceivers

Cisco QSFP-40G-LR4 Compatible QSFP+ Module - 40GBASE-LR4 - 40GbE Single Mode Fiber SMF Optic Transceiver - 40GE Gigabit Ethernet QSFP+ - LC 10km - 1270nm to 1330nm - DDM Cisco Firepower, ASR1000, ASR9000

40 Gbps | Single Mode Fiber | LC | 10 km (6.2 mi) | Lifetime Warranty

The QSFP40GLR4ST is a Cisco QSFP-40G-LR4 compatible fiber transceiver module that has been designed, programmed and tested to work with Cisco™ brand switches and routers. It delivers dependable 40 GbE connectivity over fiber cable, for 40GBASE-LR4 compliant networks, with a maximum distance of up to 10 km (6.2 mi).

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






 





Applications:

Replacing defective or damaged SFP+ modules in Cisco switches and routers
Expand your network to remote segments







Features:

100% CISCO QSFP-40G-LR4 COMPATIBLE: Works with Cisco switches like Firepower, ASR1000, ASR9000, C9300, C3850 and others
TECHNICAL SPECS: 40GBASE-LR4 40 Gbps Single Mode (SMF) LC Connector 1270nm to 1330nm Digital Diagnostic Monitoring (DDM) Distances up to 10km (6.2mi)
TESTED FOR OEM HOST COMPATIBILITY: Hot-swappable in Cisco routers and switches; DDM support reports the transceiver's status to most SNMP network management tools
OUTSTANDING SUPPORT: Backed by StarTech.com for the life of the module itself, not your equipment; our modules won't void your OEM support and with access to our Tech Advisors 5/24
WORKS WITH MSA COMPLIANT SWITCHES: Also works with switch models from Ubiquiti, D-Link, Netgear, Supermicro, TP-Link and more that accept uncoded modules







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.




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
Digital Diagnostics Monitoring (DDM): Yes







Network SFP transceiver type Fiber optic Fiber optic connector LC Maximum data transfer rate 40000 Mbit/s Interface type QSFP+

Performance Product colour Silver Housing material Aluminium Mean time between failures (MTBF) 1489426 h SFP transceiver type Fiber optic Tx wavelength (min) 1270 nm Tx wavelength (max) 1330 nm Maximum transfer distance 10000 m Tx wavelength (max) 1330 nm Maximum transfer distance 10000 m Maximum data transfer rate 40000 Mbit/s

Operational conditions Operating temperature (T-T) 0 - 70 °C Storage temperature (T-T) -40 - 85 °C Operating relative humidity (H-H) 5 - 95%

Weight & dimensions Width 18.4 mm Depth 72 mm Height 13 mm Weight 44 g Full specification and details can be found in the

Cisco QSFP-40G-LR4-S Compatible QSFP+ Module - 40GBASE-LR4 - 40GbE Single Mode Fiber SMF Optic Transceiver - 40GE Gigabit Ethernet QSFP+ - LC 10km - 1270nm to 1330nm - DDM Cisco Firepower, ASR1000, ASR9000

40 Gbps | Single Mode Fiber | LC | 10 km (6.2 mi) | Lifetime Warranty

The QSFP40GLR4S is a Cisco QSFP-40G-LR4-S compatible fiber transceiver module that has been designed, programmed and tested to work with Cisco™ brand switches and routers. It delivers dependable 40 GbE connectivity over fiber cable, for 40GBASE-LR4 compliant networks, with a maximum distance of up to 10 km (6.2 mi).

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






 





Applications:

Replacing defective or damaged SFP+ modules in Cisco switches and routers
Expand your network to remote segments







Features:

100% CISCO QSFP-40G-LR4-S COMPATIBLE: Works with Cisco switches like Firepower, ASR1000, ASR9000, C9300, C3850 and others
TECHNICAL SPECS: 40GBASE-LR4 40 Gbps Single Mode (SMF) LC Connector 1270nm to 1330nm Digital Diagnostic Monitoring (DDM) Distances up to 10km (6.2mi)
TESTED FOR OEM HOST COMPATIBILITY: Hot-swappable in Cisco routers and switches; DDM support reports the transceiver's status to most SNMP network management tools
OUTSTANDING SUPPORT: Backed by StarTech.com for the life of the module itself, not your equipment; our modules won't void your OEM support and with access to our Tech Advisors 5/24
WORKS WITH MSA COMPLIANT SWITCHES: Also works with switch models from Ubiquiti, D-Link, Netgear, Supermicro, TP-Link and more that accept uncoded modules







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.




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
Digital Diagnostics Monitoring (DDM): Yes







Network SFP transceiver type Fiber optic Fiber optic connector LC Maximum data transfer rate 10000 Mbit/s Interface type SFP+

Performance Product colour Silver Housing material Aluminium Mean time between failures (MTBF) 1489426 h Tx wavelength (max) 1270 nm Rx wavelength (max) 1330 nm Maximum transfer distance 10000 m Maximum data transfer rate 40000 Mbit/s

Operational conditions Operating temperature (T-T) 0 - 70 °C Storage temperature (T-T) -40 - 85 °C Operating relative humidity (H-H) 5 - 95%

Weight & dimensions Width 18.4 mm Depth 72 mm Height 8.5 mm Weight 44 g Full specification and details can be found in the