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Compact USB-C adapter with two DisplayPort sockets 10 60 201

Rocstorage, Inc

Rocstorage, Inc Y10A201-A1 USB-C to Dual DisplayPort 4K60Hz Adapter

SKU CH-B9RW-1K5FM

Adds two 4K 60 Hz DisplayPort monitors through a single USB-C or Thunderbolt port

  • TypeConsumer Electronics
  • Connect two 4K monitors at 60Hz from one USB-C port
  • Mirror or extend displays independently across both screens
  • Multi-Stream Transport hub drives dual DisplayPort outputs
  • Works with MacBook, Dell Precision, XPS and Chromebook devices
  • No external power adapter required for operation

Dual DisplayPort 4K60Hz Adapter

This USB-C adapter adds two 4K 60Hz DisplayPort monitors to laptops such as MacBook Pro, Dell Precision or XPS models through a single port. It uses Multi-Stream Transport to drive both displays without an external power supply. Users can mirror the same image or extend the desktop across two screens. The compact design suits mobile professionals who need extra screen space.

Suits single-port laptops needing dual monitors

Ideal for users whose laptop provides only one USB-C or Thunderbolt video output but who require two DisplayPort screens at 4K 60Hz. It does not suit buyers who need more than two external displays, who require HDMI or VGA outputs, or whose host port lacks DisplayPort Alt Mode support. Gamers targeting high refresh rates above 60Hz should consider other solutions.

Bus-powered MST hub changes workflow

The adapter draws power directly from the host USB-C port, removing the need for a separate power brick and keeping desk setups tidy. Multi-Stream Transport enables true extended-desktop mode rather than simple mirroring, so different applications can run on each 4K monitor. This lets professionals manage code, reference material or creative timelines side by side without extra cables.

Highlights

  • Connect two 4K monitors at 60Hz from one USB-C port
  • Mirror or extend displays independently across both screens
  • Multi-Stream Transport hub drives dual DisplayPort outputs
  • Works with MacBook, Dell Precision, XPS and Chromebook devices
  • No external power adapter required for operation

Specifications

BrandRocstor
TypeConsumer Electronics

Questions about this item

Does my laptop need a USB-C port that supports video output for the Y10A201-A1 adapter to drive two 4K 60Hz displays?

Yes, the host USB-C or Thunderbolt 3 port must provide DisplayPort Alternate Mode so the MST hub can split the signal to both monitors.

Will the adapter work with an older monitor that only accepts 1080p input over DisplayPort?

The adapter outputs up to 4K 60Hz on each port, and DisplayPort negotiates the highest common resolution, so a 1080p monitor will display at its native resolution.

After connecting both monitors how can I confirm the MST hub is delivering independent 4K 60Hz streams?

Open display settings on the host and verify each monitor is recognised as a separate display running at its native 4K resolution and 60 Hz refresh rate.

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