Teléfono:+86 158 1857 3751    
40G DAC
C-LIGHT independently developed 40G DAC high-speed cable, its communication protocol complies with IEEE 802.3ba; supports InfiniBand NDR; interface protocol complies with SFF-8436/8432/8431; packaging protocol complies with QSFP MSA. The transmission distance is 0.5m-30m. 40G DAC high-speed cable is mainly used for interconnection between switches, between switches and servers, and between switches and converters. 40G DAC high-speed cable is compatible with more than 100 brands of switches. With 15 years of experience in the optical communication industry, C-LIGHT can provide spot supply and customization services, and also promises to provide original after-sales service to help customers reduce operating costs.
3-year warranty
Long term maintenance
Technical Support
Professional free technical guidance
100% detection
Each module is 100% tested
Spot stock
Always in stock, short delivery time
Detalles del producto
Factor de forma Número de parte. Tipo de fibra Tasa de datos Longitud de onda Distancia Conector Temperatura del caso Nota
QSFP-QSFP CL40GQ-QCU-1 DAC 40G Cable 1m 30AWG Com.  
QSFP-QSFP CL40GQ-QCU-2 DAC 40G Cable 2m 30AWG Com.  
QSFP-QSFP CL40GQ-QCU-3 DAC 40G Cable 3m 30AWG Com.  
QSFP-QSFP CL40GQ-QCU-5 DAC 40G Cable 5m 26AWG Com.  
QSFP-QSFP CL40GQ-QCU-7 DAC 40G Cable 7m 24AWG Com.  
QSFP -4xSFP CL40GQ-4SCU-1 DAC 40G/10G Cable 1m 30AWG Com.  
QSFP -4xSFP CL40GQ-4SCU-2 DAC 40G/10G Cable 2m 30AWG Com.  
QSFP -4xSFP CL40GQ-4SCU-3 DAC 40G/10G Cable 3m 30AWG Com.  
QSFP -4xSFP CL40GQ-4SCU-5 DAC 40G/10G Cable 5m 26AWG Com.  
QSFP -4xSFP CL40GQ-4SCU-7 DAC 40G/10G Cable 7m 24AWG Com.  
Inspección de calidad

●100% of products pass initial test, final test and factory inspection.

●3-step quality control management process.

●100% complete implementation of customer order quality requirements.

●100% guarantee of customer product data information security.


Certificación de calidad

Please contact us to download the certification certificate.

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Please Note: Installing a third party transceiver does not void your network equipment warranty. Network equipment manufacturers all have guidelines stating that warranty support on their products will not be affected.

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Teléfono:+86 158 1857 3751
Correo electrónico: sales@c-light.com

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