• IEEE 802.3ba 40GBASE-SR4 compliance ensures four-lane parallel optical transmission with 10.3125 Gb/s signalling per lane, compatible with standard QSFP+ electrical interfaces
• Active optical architecture integrates VCSEL transmitter and PIN receiver arrays within each connector, eliminating the reach and electromagnetic interference constraints of passive copper while consuming under 1.5W
• MSA SFF-8436 QSFP+ mechanical and electrical specification conformance guarantees hot-plug capability and compatibility with industry-standard cages and host boards
• Multi-mode fibre transmission at 850nm supports distances up to the cable's physical length without external amplification, suited to rack-level and intra-row deployments where copper DAC bend radius or loss would be prohibitive
• Commercial temperature range (0 to 70 degrees C) covers typical firewall, router, and switch operating environments without requiring extended or industrial-rated components
• Four independent full-duplex channels allow host systems to distribute 40Gb/s traffic across lanes as required by the application, whether as a single 40GbE interface or supporting InfiniBand QDR and similar protocols
• Low-profile latch mechanism permits installation and removal in high-density 1U firewall and switch chassis where traditional bail-latch optics would conflict with adjacent ports