If your laptop setup has reached the “I need a dongle for my dongle” stage, OWC has a rather elegant solution. The Thunderbolt Go Dock is now down to $229.99 at OWC, taking $70 off its regular $299.99 price for a limited time.

The interesting part isn’t just the discount. The Thunderbolt Go Dock was designed around one particularly useful idea: putting the power supply inside the dock itself. That means you get the capabilities of a full desktop Thunderbolt dock without having to carry a bulky external power brick. OWC introduced the Go Dock in 2023 specifically as a portable, full-featured Thunderbolt dock with an integrated power supply.

At $229.99, you get three Thunderbolt 4 USB-C ports with up to 40Gbps bandwidth, one additional 10Gbps USB-C port, two 10Gbps USB-A ports, a USB 2.0 port, 2.5Gb Ethernet, HDMI 2.1, an SD card reader, and a 3.5mm audio jack. The dock can also deliver up to 90W of power to a connected laptop or tablet.

Display support is another big part of the package. Depending on the host device, the Go Dock can drive a single display as high as 8K at 60Hz or multiple displays, with support for configurations including dual 4K displays. OWC supports Macs, Windows PCs, iPads, Chromebooks, and other USB-C devices, although exact display capabilities depend on the host hardware.

There’s also Thunderbolt Share support, which lets compatible Thunderbolt-equipped computers share peripherals and content through the dock. OWC added that functionality in 2024, alongside Intel EVO certification for the dock.

The $229.99 price is particularly interesting because this isn’t simply a dock with fewer ports trying to masquerade as a premium workstation accessory. You’re getting a fairly serious 11-port Thunderbolt 4 setup, 2.5Gb Ethernet, 90W charging, multi-display support, and—most importantly for anyone who travels—the built-in power supply.

There is one thing to keep in mind: Thunderbolt 5 docks are now entering the market, so this is no longer OWC’s newest generation of connectivity. But if you specifically want Thunderbolt 4 and value portability, the integrated power supply remains a feature that many newer docks don’t replicate in quite the same way.

At $229.99, the Go Dock makes the most sense for laptop users who regularly move between home, office, studio, or other workspaces and want a single dock that can handle displays, storage, networking, peripherals, and charging without adding a giant power brick to the travel bag.

Disclaimer: Prices and promotions mentioned in this article are accurate at the time of writing and are subject to change based on the retailers’ discretion. Please verify the current offer before making a purchase.