The Cisco® 40GBASE QSFP (Quad Small Form-Factor Pluggable) portfolio offers customers a wide variety of high-density and low-power 40 Gigabit Ethernet connectivity options for data center, high-performance computing networks, enterprise core and distribution layers, and service provider applications.
Features and Benefits
- Hot-swappable input/output device that plugs into a 40 Gigabit Ethernet Cisco QSFP port
- Interoperable with other IEEE-compliant 40GBASE interfaces where applicable
- Certified and tested on Cisco QSFP 40G ports for superior performance, quality, and reliability
- High-speed electrical interface compliant to the IEEE 802.3ba standard
- QSFP Form factor, 2-wire I2C communication interface and other low-speed electrical interface compliant to SFF 8436 and QSFP Multisource Agreement (MSA)
The Cisco 40GBASE-LR4 QSFP module supports link lengths of up to 10 kilometer over a standard pair of G.652 single-mode fiber with duplex LC connectors. The QSFP-40G-LR4-S module supports 40GBase Ethernet rate only. The 40 Gigabit Ethernet signal is carried over four wavelengths. Multiplexing and demultiplexing of the four wavelengths are managed in the device. QSFP-40G-LR4-S does not support FCoE.
- Part Number: QSFP-40G-LR4-S
- Product Type: Transceiver Module
- Form Factor: QSFP+
- Data Rate (max): 41.2Gb/s
- Distance (max): 10KM
- Transmitter: CWDM DFB
- Receiver: PIN
- Digital Diagnostic: Yes
- Connector: Duplex LC
- Cable Type: SMF
- Wavelength: 1310nm Band
- Operating Temperature: 0 to 70°C (32 to 158°F)
- Cablexa Logo (Default)
- Generic Label
- Custom Label
This QSFP-40G-LR4-S is marked and labelled with Cablexa brand as default. Customized labelling and branding are available as request.
Cablexa offers 5-year limited warranty on this QSFP-40G-LR4-S optical transceiver module.
Cablexa offers a large selection of optical transceivers that are compatible with all the major brands. We also carry transceivers in various form factors to meet your networking needs. Now you have a reliable, compatible and affordable means to expand your network while maintaining its integrity. All of Cablexa's transceivers are tested for 100% functionality and guaranteed compatible for outstanding network performance.
This Cisco Compatible QSFP-40G-LR4-S 40GBASE-LR4 QSFP Module for SMF is 100% MSA compliant. It is guaranteed compatible with your router or switch. And it comes with a 5-year warranty and lifetime technical support. If you have any questions about this QSFP-40G-LR4-S transceiver module or any other item, feel free to contact us.