PLANET 100G QSFP28 Direct Attached Copper Cable, 3 m

The PLANET 100G QSFP28 Direct Attached Copper Cable is a high-performance interconnect solution engineered for rapid data transmission at speeds reaching 100 Gbps. Measuring 3 meters in length, this cable is specifically designed to facilitate reliable, low-latency communication between networking devices within data centers and enterprise server rooms. Its robust construction and high-quality shielding ensure stable performance for demanding, high-bandwidth network infrastructures.

Advantages

This direct attached copper cable offers a cost-effective and energy-efficient alternative to optical transceivers for short-range connections. By utilizing a plug-and-play design, it simplifies the deployment process, eliminating the need for complex configurations or additional hardware. The cable is built to maintain signal integrity over its 3-meter span, making it an ideal choice for rack-to-rack or intra-rack connectivity where speed and reliability are paramount.

Suitable for

• High-speed data center networking
• Enterprise-level server interconnects
• Connecting 100G QSFP28 compatible switches
• Short-distance rack-to-rack communication

When it may not be suitable

This cable is not intended for long-distance networking, as its performance is optimized for short-range connections within a single room or rack environment. It is also limited to devices equipped with a standard QSFP28 interface and will not function with hardware using different port types.

Key specifications

• Data transfer rate: 100 Gbps
• Cable length: 3 meters
• Connector type: QSFP28
• Color: Black and metallic finish
• Configuration: Plug and Play

How to use

To use the cable, simply insert the QSFP28 connectors into the corresponding ports on your networking equipment, such as managed switches or server network interface cards. Ensure that the equipment is powered off or follows the manufacturer's guidelines for hot-swapping if supported. Once inserted, the connection is automatically recognized by the system, allowing for immediate data transmission without the need for manual software configuration.

What to consider before purchase

• Verify that your networking hardware features a compatible QSFP28 port.
• Ensure the 3-meter length is sufficient for your specific rack layout.
• Confirm that your network infrastructure supports 100G throughput.

Usage recommendations

For optimal performance, ensure the cable is routed neatly within cable management systems to avoid sharp bends or excessive tension, which could impact signal quality over time.