AddOn Q400G-4Q56GPDAC1M-AO 400GBase-CU QSFP-DD to 4xQSFP56 Twinaxial Network 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-speed data center interconnects. Operating over passive copper, this cable offers a maximum reach of 1 meter (3.3 feet), making it ideal for server racks and switch-to-switch connections within data centers. Its design ensures optimal signal integrity and compliance with the latest industry standards, including QSFP-DD MSA Specification Rev 3.4, ensuring seamless integration with compatible networking equipment. The cable features a pull-to-release slide latch for secure and easy connectivity, along with a 360-degree shield termination to provide excellent EMI/EMC performance. Constructed from high-quality copper with 28AWG through 32AWG conductors, it supports aggregate data rates of 100 and 400Gbps, making it suitable for demanding high-bandwidth applications. The cable's I2C interface facilitates EEPROM communication, enabling effective management and diagnostics. Certified TAA compliant and RoHS environmentally friendly, this product aligns with regulatory standards, and its dual-side pre-solder automated assembly technology ensures consistent quality. The cable's PVC jacket offers durability while maintaining flexibility. Backed by a limited lifetime warranty, the AddOn Q400G-4Q56GPDAC1M-AO provides a reliable, high-performance solution for modern data center networking needs, manufactured in the United States and the United Kingdom. Whether upgrading existing infrastructure or deploying new high-speed networks, this Twinaxial cable delivers robust performance and ease of installation in a compact form factor.

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 interface for EEPROM communication

• Pull-to-release slide latch design for secure connection

• Constructed with 28AWG through 32AWG copper conductors

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

• Manufactured using advantage dual-side pre-solder automated assembly technologies