Description High-Speed Data Transmission The QSFP-H40G-CU0-5M is a Cisco QSFP network cable that supports high-speed data transmission. This copper cable is 5 meters long and is designed for use in high-performance data center applications where reliable and high-speed connectivity is critical. The QSFP-H40G-CU0-5M supports data transfer rates of up to 40 Gigabits per second (Gbps) using four 10 Gbps channels. It is compatible with a wide range of networking equipment, including Cisco switches, routers, and servers. One advantage of using the QSFP-H40G-CU0-5M cable is that it is a cost-effective solution for short-range data transmission compared to active optical cables. Copper cables are generally less expensive than optical cables and do not require special handling or installation considerations. However, it is important to note that copper cables have a shorter maximum transmission distance compared to optical cables. The maximum transmission distance for the QSFP-H40G-CU0-5M is up to 5 meters, which may limit its use in larger data center environments. Features and Specifications The QSFP-H40G-CU0-5M is a Cisco 40 Gigabit Quad Small Form-factor Pluggable (QSFP) network cable that is designed for use in data center applications. Here are some of its features and specifications: Length: The cable is 5 meters in length, which makes it suitable for use in medium-distance applications within a data center environment. Connector: The cable features QSFP connectors on both ends, which are hot-pluggable and support high-speed data transfer rates. Copper Cable: The QSFP-H40G-CU0-5M is a copper-based cable, which makes it less expensive than optical cables and suitable for use in short-to-medium-distance applications. 40 Gbps Speed: The cable is capable of delivering data transfer rates of up to 40 Gbps, making it ideal for high-bandwidth applications that require low latency. Passive Copper Cable: The QSFP-H40G-CU0-5M is a passive copper cable, which means that it does not require any external power source or additional equipment for operation. Compatible Devices: The cable is compatible with Cisco networking equipment that supports QSFP interfaces, such as switches, routers, and servers. IEEE Standards: The QSFP-H40G-CU0-5M complies with various IEEE standards, including IEEE 802.3ba for 40 Gigabit Ethernet, and IEEE 802.3 for Ethernet. Network Topologies Supported The QSFP-H40G-CU0-5M Cisco QSFP Network Cable is a high-speed copper cable that is designed to support a variety of network topologies. This cable is compatible with a wide range of networking equipment, including switches, routers, and servers, making it a versatile solution for many different network topologies. Here are some of the network topologies that are supported by the QSFP-H40G-CU0-5M cable: Point-to-Point Topology: The QSFP-H40G-CU0-5M can be used to connect two devices directly, creating a point-to-point topology. This topology is useful for connecting devices that need to communicate with each other directly, without going through a switch or router. Mesh Topology: In a mesh topology, multiple devices are connected to each other in a network of nodes. The QSFP-H40G-CU0-5M can be used to create these connections between devices in a mesh topology, providing high-speed connectivity between nodes. Star Topology: In a star topology, all devices are connected to a central hub or switch. The QSFP-H40G-CU0-5M can be used to connect devices to the central hub or switch in a star topology, providing high-speed connectivity to all devices in the network. Ring Topology: In a ring topology, devices are connected to each other in a circular loop. The QSFP-H40G-CU0-5M can be used to create these connections between devices in a ring topology, providing high-speed connectivity between devices in the loop. General Information about this Cisco QSFP-H40G-CU0-5M Manufacturer: Cisco Part Number or SKU# QSFP-H40G-CU0-5M Product Name: QSFP Network Cable Product Type: Network Cable Technical Information of Cisco Network Cable Cable Type: QSFP Cable Length: 1.64 feet Connector on First End: QSFP Network Features: Passive Device Supported: Network Device Device Supported: Transceiver Data Transfer Rate: 40 Gbit/s
