Tp-link SM6220-1M 25G SFP28 Direct Attach Cable 1M

Product Description

The TP-LINK USA CORPORATION SM6220-1M is a 25G SFP28 direct attach copper cable designed for high-density, short-reach data center interconnects. Operating at 25 gigabits per second, this passive DAC provides a low-latency, low-power alternative to active optical transceivers for rack-to-rack or top-of-rack switching applications. At 1 meter in length, it fits standard within-rack and adjacent-rack cabling runs. Network engineers and data center technicians install this cable where cost-effective 25G connectivity between switches, servers, and storage nodes is required.

This cable is suited for data center and enterprise network environments where 25G SFP28 ports are present on switches, network interface cards, or storage arrays. The 1-meter length makes it appropriate for same-rack or closely adjacent equipment connections. It ships as a single unit and is categorized under cables and adaptors for structured cabling and direct-attach deployments.

Key Features

• 25G SFP28 interface supports 25 gigabit per second data rates for high-bandwidth backbone links
• 1-meter direct attach copper construction eliminates the need for separate transceivers and fiber runs on short connections
• Passive DAC design draws no additional power from the port beyond standard SFP28 interface requirements
• Plug-and-play form factor for compatible SFP28-equipped switches and server NICs

Compatibility

Designed for use with SFP28-equipped network switches, servers, and storage devices supporting 25G direct attach copper connections. Refer to the manufacturer compatibility matrix for validated platform pairings before installation.

Installation Notes

Installation is performed by qualified network technicians or data center engineers. Power down or administratively disable the relevant switch port before inserting or removing the cable to prevent interface errors. Avoid sharp bends and observe the minimum bend radius to prevent signal degradation. Verify SFP28 slot compatibility and firmware support on both connected devices prior to deployment.