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Front USB ports on desktops can slow connected devices

Desktop computers with front-facing USB ports may reduce power and speed for plugged-in accessories due to their internal engineering.

Your desktop's front USB ports may be slowing down every device you plug into them
File photo Your desktop's front USB ports may be slowing down every device you plug into them Photo: Engadget

Internal wiring causes delays

Back ports are soldered directly to the motherboard, allowing power and data to travel a shorter path. Front ports connect via extension cables that reach the I/O controllers instead. Each additional layer in this connection can impact performance.

Performance varies by model

Some modern PCs feature high-end front ports that do not exhibit these speed issues. Users might not notice a difference depending on their specific computer build. The slowdown occurs only when the device is sensitive to power delivery.

Reported by one outlet

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