Aruba 40G QSFP+ LC ER4 40km SMF Transceiver - For Data Networking, Optical Network - 1 x LC 40GBase-ER4 Network - Optical Fiber - Single-mode - 40 Gigabit Ethernet - 40GBase-ER4

QSFP+ with data networking application/usage for reliability and maximum efficiency Single-mode fiber mode support for dependable connectivity with maximum usability With 40GBase-ER4 technology, enjoy up to 40Gbps data transfer rate over optical fiber cable 40Gigabit Ethernet - Designed to provide high-performance Ethernet connection while minimizing power and CPU cycles utilization Supports optical fiber cable for durable performance, minimal signal loss, and fast data transfers to greater distances QSFP+ offers enhanced dependability with maximum productivity