Cisco QSFP-100G-CU5M Copper Cable
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Cisco QSFP-100G-CU5M 16.40 Feet QSFP Passive Copper Cable Refurbished

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Part Number#: QSFP-100G-CU5M
List Price was: $627.91
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Short Description:
QSFP-100G-CU5M 16.40 Feet 100GBASE-CR4 Quad Small Form-Factor Pluggable (QSFP) Passive Copper Cable | Made by Cisco | Refurbished
Product Condition:
Warranty provided by ALLHDD.COM:
90 Days

Performance and Reliability of QSFP Passive Cable

The Cisco QSFP-100G-CU5M is a 16.40 feet (5 meters) QSFP+ passive copper cable that is designed to provide high-speed data connectivity between network devices that are equipped with QSFP+ ports. The cable supports a data transfer rate of up to 100 Gbps, making it suitable for use in high-performance computing environments such as data centers.

In terms of performance, the Cisco QSFP-100G-CU5M cable is designed to meet industry standards for high-speed data transmission. The cable uses a passive copper design, which means that it does not require any external power source to transmit data. This makes it an energy-efficient solution that is ideal for use in environments where power consumption is a concern.

The reliability of the Cisco QSFP-100G-CU5M cable is also an important consideration. The cable is designed to be durable and long-lasting, with a robust construction that can withstand repeated plugging and unplugging. Additionally, the cable is shielded to prevent electromagnetic interference (EMI) and crosstalk, which can degrade signal quality and cause data transmission errors.

Installing & Maintaining Tips and Tricks

The Cisco QSFP-100G-CU5M is a 16.40 feet QSFP (Quad Small Form-factor Pluggable) passive copper cable that provides a cost-effective way to connect devices in a data center or enterprise network. Here are some tips and tricks for installing and maintaining this cable:

  • Verify Compatibility: Before installing the Cisco QSFP-100G-CU5M cable, ensure that it is compatible with the devices you want to connect. Check the datasheet or manual of your devices to verify their QSFP compatibility and cable requirements.
  • Proper Handling: When handling the cable, avoid pulling or twisting it too much. Do not bend the cable beyond its minimum bend radius, which is usually specified in the datasheet or manual. Also, avoid exposing the cable to extreme temperatures, moisture, or dust.
  • Proper Installation: The Cisco QSFP-100G-CU5M cable can be plugged directly into QSFP ports on compatible devices. Ensure that the cable is properly seated and secured to prevent accidental disconnections. Avoid installing the cable near sources of electromagnetic interference, such as power cables or motors.
  • Cable Management: Proper cable management is essential for maintaining a clean and organized data center or network. Use cable ties or Velcro straps to bundle and organize cables. Avoid placing cables near heat sources or sharp objects that may damage them.
  • Regular Inspection: Regularly inspect the cable for any signs of wear, damage, or loose connections. If you notice any problems, replace the cable immediately to prevent network downtime or data loss.
  • Firmware Updates: Ensure that your devices have the latest firmware updates installed, as this can improve compatibility and performance with the Cisco QSFP-100G-CU5M cable.
  • Cleaning: Periodically clean the cable connectors and ports using a lint-free cloth and isopropyl alcohol to remove any dirt or debris. Avoid using abrasive cleaners or materials that may damage the cable or ports.

Troubleshooting Common Issues

The Cisco QSFP-100G-CU5M is a 16.40 feet QSFP passive copper cable used for high-speed data transmission in data centers and enterprise networks. Like any other networking equipment, it can encounter issues that may require troubleshooting. Here are some common issues that may arise with the Cisco QSFP-100G-CU5M cable and how to troubleshoot them:

  • Poor or no connectivity: If the cable is not providing a stable connection or no connectivity at all, the first step is to check the physical connections. Make sure the connectors are properly seated in the ports and the cable is securely plugged in. If the issue persists, try replacing the cable with a new one.
  • Signal loss: Signal loss can be caused by several factors, including cable length, electromagnetic interference (EMI), and signal attenuation. To troubleshoot signal loss, first, check the cable length and ensure it is within the recommended range. Then, try relocating the cable away from any potential sources of EMI, such as power cables or electrical equipment. If the issue persists, it may be necessary to use a signal booster or a signal regenerator to amplify the signal.
  • Compatibility issues: The Cisco QSFP-100G-CU5M cable may not be compatible with all networking equipment. Before purchasing the cable, check the compatibility matrix provided by Cisco or consult with a networking expert. If the cable is not compatible, it may cause connectivity issues or even damage the equipment.
  • Bent or damaged connectors: Bent or damaged connectors can cause poor connectivity or even break the cable altogether. If the connectors are bent or damaged, replace the cable with a new one.
  • Length limitations: The Cisco QSFP-100G-CU5M cable has a maximum length of 16.40 feet. If the cable is too short or too long, it may cause signal loss or other connectivity issues. Ensure that the cable length is within the recommended range.

General Information about this Cisco QSFP-100G-CU5M

  • Manufacturer: Cisco
  • Part Number or SKU# QSFP-100G-CU5M
  • Product Type: Network Cable
  • Cable Type: QSFP

Technical Information of Cisco Network Cable

  • Connector Type on First End: QSFP Network
  • Connector Type on Second End: QSFP Network
  • Product Color: Gray
  • Cable Length: 16.40 feet
  • Connector on First End Details: QSFP Network
  • Connector on Second End Details: QSFP Network
  • Features: Passive
Product Condition:
Warranty provided by ALLHDD.COM:
90 Days

About Refurbished Products

Refurbished products are typically refurbished by an Original Manufacturer or an affiliate of the manufacturer or 3rd party facility. This product may have minor blemishes due to normal product usage and doesn't necessarily come with documentation and software unless indicated, but has been well tested and generally has never had any defects.

Here, you can check more available conditions of your desired product QSFP-100G-CU5M at a competitive price. We are trying our best to meet your needs on the enterprise-level computer, server, data centre, and networking hardware. You are welcome to ask our live chat or get live representative support over the phone.

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