Detailed Specifications
Eaton N282-20N-28-BK Tripp Lite 100GbE 0.5m DAC Cable
Overview
The Eaton N282-20N-28-BK is a high-performance QSFP28 to QSFP28,100 Gigabit Ethernet (100GbE) Passive Direct Attach Copper (DAC) InfiniBand cable, meticulously engineered for demanding data center environments, high-end server installations, and enterprise wiring closets. This robust cable facilitates next-generation performance by intelligently combining four 28 Gbps SFP channels into a single, high-density connection, offering a cost-effective and energy-efficient alternative to optical transceivers for short-reach applications. Designed for superior signal integrity, this passive copper cable integrates a 100GbE-optimized "board-as-connector" design. It features durable zinc die-cast male QSFP+ connectors, which are crucial for minimizing electromagnetic interference (EMI), reducing insertion loss, and mitigating crosstalk, thereby ensuring reliable and stable high-bandwidth data transmission. The cable's flexible 26 AWG conductors further contribute to a smooth high-frequency response, making it suitable for bandwidth-intensive applications including 100-Gigabit Ethernet (100GBASE-CR4), 128G Fibre Channel, and EDR 4x InfiniBand. Ideal for close-range connections within densely packed server racks or network cabinets, the cable's 0.5-meter length is perfectly suited for equipment mounted in close proximity. Its ergonomic pull-tab ejectors simplify installation and removal, ensuring quick and effortless connections. The N282-20N-28-BK is fully compliant with the MSA (Multi-Source Agreement) SFF-8665 architecture, guaranteeing broad compatibility with all QSFP and QSFP+ ports, as well as adherence to IEEE 802.3bj and RoHS standards for environmental responsibility.
