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Dell's new USB-C adapter has plenty of ports and a retractable cord

Dell 7 In 1 Usb C Adapter
Dell 7 In 1 Usb C Adapter

What you need to know

  • Dell announced a 7-in-1 USB-C adapter with a retractable cable.
  • The adapter has 2 USB-A ports, a USB-C port, an HDMI port, and an Ethernet port.
  • The adapter features a retractable cord for easy cable management.

Dell's YouTube channel recently shared a video showing off the Dell USB-C Mobile Adapter - DA310. It's a 7-in-1 USB-C adapter that makes it easy to connect a laptop to several accessories at a desk. The adapter appears on Dell's YouTube channel and its UK website, but is not on Dell's US website at the time of publication. The adapter lists at £139.19 (opens in new tab) on Dell's website, which is roughly $191.

The Dell USB-C Mobile Adapter - DA310 has two USB-A ports, a USB-C port, an HDMI port, a DisplayPort, a VGA port, and an RJ-45 port. The adapter supports power passthrough up to 90W, which should help keep most laptops topped up. It also supports up to 10DGbps of data transfer speed.

With the USB-C port, you can connect to monitors at 4K at 30Hz. If you use the adapter's HDMI 2.0 port instead, you can get 4K resolution up to 60Hz.

A unique aspect of the Dell USB-C Mobile Adapter - DA310 is its round design. With ports pointing out in several directions, you can fit larger adapters side-by-side without overlapping. The round design of the adapter also houses a cable that can retract. It's a similar design to the Dell USB-C Mobile Adapter - DA300 (opens in new tab) that launched in 2018.

Sean Endicott
Sean Endicott

Sean Endicott is the news writer for Windows Central. If it runs Windows, is made by Microsoft, or has anything to do with either, he's on it. Sean's been with Windows Central since 2017 and is also our resident app expert. If you have a news tip or an app to review, hit him up at

1 Comment
  • That's really nifty, a little pricey at £140....
    Hopefully, we will see similar usb c adapters with the same or better features from third parties at a much lower price point.