The N282-02M-28-BK QSFP28 to QSFP28 100GbE Passive DAC copper infiniband cable provides next-generation performance by combining four 28 Gbps SFP channels into one high-density cable. Its ideal for connecting active network equipment in data centers, high-end servers and Enterprise wiring closets. This two-meter copper cable integrates a 100G Ethernet-optimized (100 GbE) 38-position board-as-connector design with zinc die-cast Male QSFP+ connectors for superior EMI resistance, minimal insertion loss and low Crosstalk for better performance. Ergonomic pull-tab ejectors make connecting to equipment a quick, easy task. Eight-pair wire technology is optimized for bandwidth-intense applications, including 100-gigabit Ethernet (100gbase-cr4), 128G fiber channel and edr 4x infiniband. Flexible 26 AWG conductors maintain a smooth high-frequency response. The N282-02M-28-BK undergoes a rigorous assembly and testing procedure aimed at eliminating unnecessary signal loss. Its fully compliant with the msa (multi-source agreement) sff-8665 architecture for guaranteed compatibility with all QSFP and QSFP+ ports, as well as RoHS and IEEE 802.3Bj. Lifetime limited warranty