AddOn MSA & TAA Compliant 400GBase-CU QSFP-DD to 4xQSFP56 100G PAM-4 Passive Copper Cable (1 Meter)

AddOn MSA and TAA Compliant 400GBase-CU QSFP-DD 400G to 4xQSFP56 100G PAM-4 Direct Attach Cable (Passive Twinax, 1m)

The AddOn Q400G-4Q56GPDAC1M-AO is an industry-standard 400GBase-CU QSFP-DD to 4xQSFP56 100G PAM-4 direct attach cable designed for high-performance data center and enterprise networking environments. Operating over passive copper, this cable provides a reliable connection with a maximum reach of 1 meter (3.3 feet). It has been uniquely programmed and serialized, ensuring full compliance with industry standards and verified through rigorous data-traffic and application testing for optimal functionality. This cable is TAA (Trade Agreements Act) compliant and adheres to MSA (Multi-Source Agreement) standards, making it suitable for a wide range of industrial applications. Built with high-quality copper conductors and a PVC jacket, it guarantees durability and excellent EMI/EMC performance, thanks to a 360-degree shield termination and advanced assembly technologies. The cable supports aggregate data rates of up to 400Gbps, compatible with IEEE 802.3bj, IEEE 802.3by, and IEEE 802.3cd standards, ensuring interoperability with various networking equipment. Its pull-to-release slide latch design simplifies installation, and I2C communication facilitates EEPROM management. This product is environmentally friendly, RoHS compliant, and manufactured in the United States and the United Kingdom, reflecting AddOn’s commitment to quality and sustainability. Backed by a limited lifetime warranty, the cable offers a dependable solution for demanding industrial networking setups, combining high data throughput, compliance, and ease of use in a compact form factor. Whether upgrading data center links or expanding enterprise network capacity, this cable delivers high-speed, reliable connectivity with ease of installation and long-term performance assurance.

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 standards

• Supports aggregate data rates of 100 and 400Gbps

• I2C for EEPROM communication

• Pull-to-release slide latch design for easy installation

• 28AWG through 32AWG copper cable for optimal flexibility and durability

• Excellent EMI/EMC performance with 360-degree shield termination

• Advanced dual side pre-solder automated assembly technologies