OWC's new Quad HDMI 4K Adapter allows Apple Silicon Mac owners hit by display limits add up to four displays from one USB-C port.

Other World Computing has introduced its new USB-C Quad HDMI 4K Adapter, giving Apple silicon MacBooks a way to connect up to four external 4K monitors. OWC's new Quad HDMI adapter lets users connect four 4K Ultra HD displays through a single USB-C, USB4, or Thunderbolt 3 or 4 port thanks to DisplayLink drivers.

The Quad HDMI 4K Adapter connects through a standard USB-C port and uses DisplayLink technology to deliver video. It doesn't depend on native Thunderbolt video output, so it can work with a wide range of devices outside of Macs.

Mac users can plug it into any USB-C port. That includes Apple silicon models that typically limit external displays as well as Intel-based Macs. PC and Chromebook users with USB-C ports can also use the adapter to set up multiple monitors without needing specialized docks.

Silver laptop connected to a sleek silver hub with four plugged-in cables on a white background. USB-C Quad HDMI 4K Adapter. Image credit: OWC

The broad compatibility helps Intel-based Macs with USB-C ports handle more displays without extra dongles. Higher-end Macs like the MacBook Pro with Pro or Max chips, the Mac Studio, and the Mac mini also benefit.

Designed for creative work and productivity

The Quad HDMI 4K Adapter is aimed at users who need more screen real estate for editing, design, trading, research, or business presentations. Instead of managing multiple adapters and cables, one device does the job with a single connection.

OWC's Quad HDMI 4K Adapter uses DisplayLink technology to enable multiple displays over a single USB-C connection. The design supports extended and mirrored modes and handles audio pass-through to connected monitors.

It also offers up to 90 watts of pass-through charging. The feature keeps laptops powered while driving multiple screens when used with a USB-C power adapter.

Silver adapter with two HDMI ports labeled HDMI 1 and HDMI 2, and a connected USB-C cable, featuring the OWC logo. Dual HDMI 4K Adapter. Image credit: OWC

That kind of pass-through support keeps laptops powered while driving multiple screens.

Alternative option for simpler setups

OWC also rolled out a redesigned Dual HDMI 4K Adapter. It supports two 4K displays through one USB-C connection. The smaller design is a fit for classrooms and bring-your-own-device business setups.

Pricing & availability

The new OWC USB-C Quad HDMI 4K Adapter is available now . The redesigned Dual HDMI 4K Adapter is also available . Both can be purchased through OWC's website and authorized retailers.