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Compact silver USB-C hub with three USB-A ports one USB-C port and a 5V power jack

SMUGDESK

SMUGDESK 10Gbps USB 3.2 Gen 2 USB-C Splitter Hub with 3 USB-A, USB-C Data & 5V Power Port

SKU CH-7V71-19GFB

A 10 Gbps USB 3.2 hub adds three USB-A ports, one USB-C port and a 5 V power jack for stable multi-device use

  • 10Gbps USB 3.2 Gen 2 speed moves huge files fast
  • Three USB-A ports plus one USB-C port connect many peripherals
  • Dedicated 5V power jack keeps every device stable under load
  • Driver-free plug-and-play works instantly on MacBook and Surface Pro 7
  • Compact lightweight build slips into any laptop bag for travel

Portable USB-C Hub for Laptop Users

This SMUGDESK hub adds three USB-A ports and one USB-C data port to a single USB-C connection, giving travellers and office workers more sockets for flash drives, mice, keyboards and external hard drives. A separate 5V power input keeps every device stable when several are used at once. No drivers are needed, so it works immediately on MacBook Air, MacBook Pro, Surface Pro 7 and other USB-C laptops.

Thermals Noise and Power Draw

The external 5V DC jack supplies extra current so the hub does not rely on the laptop port alone, preventing voltage drop and device disconnects under multi-device load. Because the unit has no active cooling, it runs silently and stays cool during typical file transfers and peripheral use. Power consumption scales with the attached devices rather than the hub itself.

Sustained Load Behaviour

Under continuous heavy transfers across multiple drives the external power adapter maintains steady operation without the lag or drop-outs that bus-powered hubs can show. The USB 3.2 Gen 2 link supports up to 10Gbps, so large 4K video folders move at full speed for as long as the source and destination drives allow. The compact enclosure remains passive and silent throughout extended sessions.

Highlights

  • 10Gbps USB 3.2 Gen 2 speed moves huge files fast
  • Three USB-A ports plus one USB-C port connect many peripherals
  • Dedicated 5V power jack keeps every device stable under load
  • Driver-free plug-and-play works instantly on MacBook and Surface Pro 7
  • Compact lightweight build slips into any laptop bag for travel

Specifications

No published specifications for this item yet.

Questions about this item

How do I install the hub and what step do people often miss?

Plug the USB-C connector into the host laptop, then connect the 5V DC power adapter to the dedicated power jack before attaching multiple devices; skipping the external power step causes unstable recognition under heavy load.

What maintenance or replacement will this hub need later?

No scheduled maintenance is required; if the 5V power adapter fails it can be replaced with any 5V DC supply that matches the jack polarity, and the hub itself has no user-serviceable parts.

What limit appears first during sustained heavy transfers?

The 10Gbps USB 3.2 Gen 2 bandwidth ceiling is reached before any thermal throttle, so aggregate throughput across the three USB-A ports and the USB-C data port cannot exceed that rate.

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