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Rocstor

Rocstor Y10A237B1 USB-C to DisplayPort adapter computer power adapter cord

SKU CH-9SZ0-69FCH MPN Y10A237B1

Connects a USB-C or Thunderbolt device to a DisplayPort monitor at 3840 x 2160 resolution and 60 Hz

  • 4K 60Hz video via 3840x2160 resolution
  • Driverless plug-and-play across operating systems
  • Thunderbolt 3 and 4 compatible connection
  • USB bus powered with no external supply needed
  • Slim portable design for easy transport

USB-C to DisplayPort Adapter 4K 60Hz

The Rocstor Y10A237B1 connects a USB-C or Thunderbolt 3 and 4 port to a DisplayPort display. It supports resolutions up to 3840x2160 at 60 Hz with per-lane data rates of 5.4 Gbps, 2.7 Gbps and 1.62 Gbps. The adapter uses DisplayPort 1.2 Alt Mode and draws power from the USB bus.

Suits laptops and devices with USB-C Alt Mode output

Ideal for users who need a driverless, OS-independent link to a single DisplayPort monitor at 4K 60 Hz. Not suited for buyers who want more than one external display from a single port, who require DisplayPort 1.4 or higher bandwidth, or who need USB Power Delivery pass-through for charging while the adapter is in use.

Handles one 4K 60 Hz stream with HDR and HDCP bypass

Comfortably drives a 3840x2160 display at 60 Hz using HBR2, HBR or RBR link rates. It runs out of headroom for higher refresh rates at 4K, for 5K or 8K resolutions, or for multi-stream transport that would drive multiple monitors from the same USB-C connection.

Highlights

  • 4K 60Hz video via 3840x2160 resolution
  • Driverless plug-and-play across operating systems
  • Thunderbolt 3 and 4 compatible connection
  • USB bus powered with no external supply needed
  • Slim portable design for easy transport

Specifications

No published specifications for this item yet.

Questions about this item

What port must my laptop provide for the 24-pin Type C male connector to deliver 3840x2160 at 60 Hz?

The laptop needs a USB-C port that supports DisplayPort 1.2 Alt Mode; Thunderbolt 3 or 4 ports also satisfy this requirement.

Will the adapter downscale automatically if I connect a 1080p monitor instead of a 4K display?

Yes, the adapter negotiates the monitor’s native resolution and will output 1080p at up to 60 Hz without any driver installation.

How can I verify the link is running at the full 5.4 Gbps per lane after I plug everything in?

Open your OS display settings and confirm the external monitor shows 3840x2160 at 60 Hz; that resolution and refresh rate combination requires the HBR2 5.4 Gbps lane rate.

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