AddOn Cisco® QDD-4QSFP28-400-CU2-5M Compatible TAA Compliant 200GBase-CU QSFP-DD 200G to 4xQSFP28 50G NRZ Direct Attach Cable (Passive Twinax, 2.5m)
The AddOn Cisco QDD-4QSFP28-400-CU2-5M is a high-performance passive copper direct attach cable designed for demanding data center and networking applications. This 2.5-meter (8.2 feet) twinaxial cable seamlessly connects QSFP-DD 200G modules to four QSFP28 50G modules, supporting aggregate data rates of up to 200Gbps. Built with copper conductors and a PVC jacket, it ensures reliable signal integrity and durability while maintaining excellent EMI/EMC performance through 360-degree cable shield termination. The cable is engineered to meet industry standards, including compliance with QSFP-DD MSA Specification Rev 3.4, SFF-8679 electrical interface, and SFF-8636 management interface, ensuring compatibility across various networking equipment and configurations. It supports multiple IEEE standards such as IEEE 802.3bj, IEEE 802.3by, and IEEE 802.3cd, making it suitable for high-speed data transmission in data centers, enterprise networks, and high-performance computing environments. The cable features a pull-to-release slide latch for secure and easy connection, with an I2C interface for EEPROM communication, facilitating device management and configuration. Constructed from RoHS-compliant materials, including copper conductors and PVC jacket, this cable is environmentally friendly and TAA compliant, ensuring adherence to trade and environmental standards. The manufacturing process utilizes advanced pre-solder automated assembly technologies, ensuring consistent quality and durability. Backed by a limited lifetime warranty from AddOn, this product offers peace of mind and reliable performance for mission-critical applications. Whether upgrading existing infrastructure or deploying new high-speed networks, the AddOn Cisco QDD-4QSFP28-400-CU2-5M provides a robust, standards-compliant solution for high-bandwidth data transfers.
Features:
Compliant with QSFP-DD MSA Specification Rev 3.4
SFF-8679 electrical interface compliant
SFF-8636 management interface support
Compatible with IEEE 802.3bj, IEEE 802.3by, IEEE 802.3cd
Supports aggregate data rates of 100 and 200Gbps
I2C for EEPROM communication
Pull-to-release slide latch design
28AWG through 32AWG cable
Excellent EMI/EMC performance with 360-degree cable shield termination
Constructed using advantage dual side pre-solder automated assembly technologies
Logitech provides beautifully designed peripherals for everyone at work, home, and school. Discover Logitech's all-in-one solutions to suit your unique way of working.