Datasheet

1 m, 3 m, 5 m 100 Gbps Direct Attach Cable and
100 Gbps to 4 x 25 Gbps breakout DAC cable
ET7402-DAC-xM and ET7402-25DAC-xM
The ET7402-DAC-xM is a 1~5 m short passive copper direct attach cable with one QSFP28 to one QSFP28 100G
connectors. The ET7402-25DAC-xM is a 1-5m short passive fan-out copper direct attach cable with one QSFP28
connector and four SFP28 25G connectors. The QSFP28 cable assemblies are high-performance, cost-effective I/O
solutions for 100G Ethernet and 100G Fibre Channel applications. The QSFP28 copper modules allow hardware
manufactures to achieve high port density, configurability and utilization at a very low cost and reduced power
budget. The high-speed cable assemblies meet and exceed Gigabit Ethernet and Fibre Channel industry-standard
requirements for performance and reliability.
Key Features and Benefits
■ Support data rates up to 100 Gbps
■ Compliant with QSFP28 (100G)/SFP28 (25G) MSA specifications
■ All-metal housing for superior EMI performance
■ EEPROM for cable signature and system communications
■ 26 AWG to 30 AWG cable sizes available
■ Temperature Range: 0~70 °C
■ RoHS compliant
Applications
■ Data center cabling infrastructure
■ High capacity I/O in storage area networks, network attached storage, and storage servers
■ High-density connections between networking equipment
■ Switched fabric I/O such as ultra high-bandwidth switches and routers
Datasheet
Direct Attach Cable