Cisco QSFP-H40G-AOC20M

The Cisco QSFP-H40G-AOC20M is a 40 Gigabit Ethernet Active Optical Cable (AOC) manufactured by Cisco Systems. It is a high-speed, low-power consumption cable designed for short-range data communication and interconnect applications. The cable has a QSFP+ (Quad Small Form-factor Pluggable Plus) connector on both ends, allowing it to connect QSFP+ ports on networking devices such as switches, routers, and servers. The "20M" in the product name indicates that the cable has a length of 20 meters. The QSFP-H40G-AOC20M supports data transmission at a rate of 40 Gbps over multi-mode fiber optic cables, making it suitable for high-bandwidth applications in data centers and enterprise networks.