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).
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
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.
The StarTech.com Advantage
- 100% compatibility with Cisco QSFP-40G-LR4-S guaranteed
- StarTech.com SFP modules are backed by a lifetime warranty
- Meets or exceeds OEM specifications and Multi-Source Agreement (MSA) industry standards
Products specifications
Attribute name | Attribute value |
---|
Height | Capless |
Tx wavelength (min) | 7.87" |
Country of Origin | China |
Width | 0.724" |
Depth | 2.83" |
Weight | 1.55 oz |
Housing Material | Aluminum |
Master (outer) case length | 11.8" |
Master (outer) case width | 9.84" |
Master (outer) case height | 7.87" |
Certification | CE, FCC, UR |
Product color | Silver |
Sustainability certificates | RoHS |
Mean time between failures (MTBF) | 1330 nm |
Hot-swap | Y |
Package depth | Clear screen protector |
Package width | 3.62" |
Package height | 1.34" |
Package weight | 3.35 oz |
Number of products included | 1 pc(s) |
Quantity per master (outer) case | -25 - 65 °C |
Duplex system | 5 - 95 % |
Tx wavelength (max) | 85 °C |
SFP transceiver type | Fiber optic |
Maximum data transfer rate | 40000 Mbit/s |
Interface type | QSFP+ |
Single-mode fiber (SMF) supported | Y |
Fiber optic connector | LC |
SFP transceiver standard | LR4 |
Maximum transfer distance | 393700.8" |
Networking standards | IEEE 802.3ba |
Digital Diagnostics Monitoring (DDM) | Y |
Power consumption (typical) | 2.5 W |
Operating temperature (T-T) | 0 - 70 °C |
Storage temperature (T-T) | -40 - 85 °C |
Operating relative humidity (H-H) | 5 - 95 % |