Description
Design and Construction of Network Cable
The QSFP-H40G-ACU7M is a 7-meter long Cisco QSFP+ Direct Attach Copper (DAC) network cable designed for high-speed data transmission in data center environments. It is specifically designed for use with Cisco networking equipment, such as switches and routers, that support QSFP+ ports.
The cable is constructed using high-quality materials and advanced manufacturing techniques to ensure reliable and high-performance data transmission. The cable features four high-speed copper channels, each capable of transmitting data at speeds of up to 10 Gbps, resulting in a total bandwidth of up to 40 Gbps.
The QSFP-H40G-ACU7M cable features quad small form-factor pluggable plus (QSFP+) connectors on both ends, which are designed to connect to QSFP+ ports on networking equipment. The connectors are made of high-quality materials and are designed to provide a secure and reliable connection.
The cable is designed to be hot-swappable, meaning that it can be installed or removed from a networking device without powering down the device or disrupting the network. This feature makes it easy to add or remove devices from the network without causing any downtime or interruption to network services.
The QSFP-H40G-ACU7M cable is also designed to be low-power, which helps to reduce energy consumption and operating costs. The cable features a high-quality copper conductor, which provides excellent signal quality and reduces the risk of data loss or signal degradation.
Key Features of 7 Meter DAC Network Cable
The QSFP-H40G-ACU7M Cisco 7M QSFP+ DAC Network Cable is a high-speed direct-attach copper cable that connects devices with QSFP+ interfaces. Here are some key features of this cable:
- Length: The cable is 7 meters long, making it suitable for connecting devices that are relatively far apart.
- Compatibility: The QSFP-H40G-ACU7M cable is designed to work with Cisco networking equipment that has QSFP+ interfaces. It is compatible with a wide range of Cisco switches, routers, and other network devices.
- High-speed data transfer: The cable supports data transfer rates of up to 40Gbps, making it ideal for high-bandwidth applications such as data center networking, storage networking, and high-performance computing.
- Direct-attach copper (DAC) technology: The QSFP-H40G-ACU7M cable uses DAC technology, which provides a cost-effective, low-power, and low-latency solution for interconnecting devices over short distances.
- Passive cable: The cable is a passive cable, which means it does not require any power or signal conditioning. This makes it easy to install and use.
- Copper conductors: The cable has four copper conductors, one for each of the four channels. Copper conductors are preferred for short-distance connections because they offer low resistance and high conductivity, which ensures reliable data transfer.
- QSFP+ form factor: The cable uses the QSFP+ form factor, which is a compact, hot-pluggable interface that supports four independent data channels. This form factor is widely used in data centers and high-performance computing environments.
Quality Control Measures
The QSFP-H40G-ACU7M Cisco 7M QSFP+ DAC Network Cable is a high-speed data transmission cable that is designed to provide reliable connectivity between network devices. To ensure that the cable performs optimally and meets the desired standards, several quality control measures are put in place during its production.
- Material selection: The cable is made of high-quality materials that are carefully selected to ensure optimal performance. This includes high-quality copper wires and connectors that are designed to withstand high data transfer rates and reduce signal interference.
- Performance testing: The cable is subjected to rigorous performance testing to ensure that it meets the desired standards for data transmission. This includes testing the cable for its data transfer rate, signal strength, and signal-to-noise ratio.
- Quality assurance: The cable is subjected to strict quality assurance processes to ensure that it is free from defects and meets the desired standards for durability and reliability.
- Manufacturing processes: The cable is manufactured using advanced processes that ensure consistent quality and reliability. This includes using automated machinery and processes that reduce the likelihood of human error and ensure that each cable is made to the same exacting standards.
- Packaging and shipping: The cable is carefully packaged to ensure that it arrives at its destination in optimal condition. This includes using protective packaging materials that prevent damage during shipping and storage.
General Information
- Manufacturer Cisco Systems, Inc
- Manufacturer Part Number QSFP-H40G-ACU7M
- Brand Name Cisco
- Product Name Cisco 40GBASE-CR4 QSFP+ Direct-Attach Copper Cable 7-Meter Active
- Product Type Network Cable
Technical Information
- Cable Type QSFP+
- Cable Length 22.97 ft
- Connector on First End QSFP+
- Device Supported Network Device
