AddOn Cisco® QDD-2QSFP28-400-CU1M Compatible TAA Compliant 200GBase-CU QSFP-DD 200G to 2xQSFP28 100G NRZ Direct Attach Cable (Passive Twinax, 1m)
The AddOn Cisco QDD-2QSFP28-400-CU1M is a high-performance, TAA-compliant direct attach cable designed for demanding data center and enterprise networking environments. This passive copper twinax cable features a 1-meter length, making it ideal for short-distance high-speed connections. Engineered to support aggregate data rates of up to 200Gbps, it efficiently connects Cisco systems and other compatible devices with QSFP-DD ports, providing reliable and high-bandwidth data transfer. The cable's construction with 28AWG through 32AWG copper conductors ensures excellent electrical performance and durability, while its 360-degree shield termination offers superior EMI/EMC mitigation to prevent signal interference. The pull-to-release slide latch facilitates secure and easy device connection and disconnection, enhancing operational convenience. This cable adheres to industry standards including QSFP-DD MSA Specification Rev 3.4, SFF-8679 electrical interface, and SFF-8636 management interface, ensuring compatibility across multiple platforms and systems. It supports IEEE 802.3bj, IEEE 802.3by, and IEEE 802.3cd standards, making it suitable for high-speed Ethernet applications. Built with advanced pre-solder automated assembly technologies on both sides, this cable ensures consistent quality and reliable performance. Its RoHS compliance and PVC jacket contribute to environmentally friendly operation, while the cable's unique serialization and testing guarantee optimal functionality. Compatible with I2C EEPROM communication and featuring a pull-to-release latch, this product is designed for ease of management in complex network setups. Backed by a limited lifetime warranty from AddOn, the Cisco QDD-2QSFP28-400-CU1M offers a durable, high-quality solution for short-range high-bandwidth connections in modern data centers and enterprise networks.
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 copper conductors
Excellent EMI/EMC performance with 360-degree cable shield termination
Manufactured with advanced dual side pre-solder automated assembly technologies
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