Hands-On: OWC's 'DEC' Adds an SD Card Slot, Ethernet, and USB Type-A Ports to the MacBook Pro - MacRumorsOpen MenuShow RoundupsShow Forums menuVisit ForumsOpen Sidebar
Skip to Content

Hands-On: OWC's 'DEC' Adds an SD Card Slot, Ethernet, and USB Type-A Ports to the MacBook Pro

With the release of the 2016 MacBook Pro, there were a slew complaints over the compromising thinness and the removal of ports. For professionals who rely on the MacBook Pro, this latest iteration fell short of expectations. The outcry was so loud, in fact, that Apple slashed prices on its USB-C adapters, a move rarely seen from the company.

This is the DEC from Other World Computing. It's a new dock for the 2016 MacBook Pro that's designed to return some of the missing features Apple removed. It's unique in the way that it connects to the computer and the functionality it brings.


The DEC attaches to the bottom of the MacBook Pro by replacing the screws that hold on the bottom plate. This method won't void your warranty, but it will allow for the dock to be securely attached at all times.

At first glance the DEC looks comically large, but in person the size and weight are more than manageable. OWC claims that when attached to a 2016 MacBook Pro, the DEC will be as thin as the 2012 MacBook Pro. Weight didn't seem to be an issue, but this is an unfinished prototype that doesn't have all the hardware in place.

When considering the functionality of the dock, the size and weight compromises may be worth it. The DEC connects to the MacBook Pro over Thunderbolt 3 and will bring USB Type-A ports, Gigabit Ethernet, an SD Card Slot, and up to 4TB of storage. Additional features are also being considered, such as an expanded battery pack.

The models shown here are still in prototype phase, but OWC assured us the final models will be available within months. The DEC will come in both Silver and Space Gray, and at release it will be available for the 15-inch MacBook Pro. Pricing is not yet available, but OWC expects it to be priced lower than the BTO 2TB storage upgrade available from Apple.

Tags: CES 2017, OWC

Popular Stories

Apple Card iPhone 16 Pro Feature

Apple Card Promo to Offer Free AirPods Pro 3

Friday May 15, 2026 8:59 am PDT by
Starting as early as next week, customers who sign up for an Apple Card at Apple's retail stores in the U.S. will receive $249 cash back when they purchase AirPods Pro 3, according to Bloomberg's Mark Gurman. The promotion has yet to be officially announced by Apple, so exact terms and conditions are not available at this time. AirPods Pro 3 are priced at $249 in the U.S., so customers who...
Apple WWDC25 iOS 26 CarPlay Light mode 250609

Six Popular iPhone Apps Now Available on CarPlay

Thursday May 14, 2026 9:10 am PDT by
Apple's CarPlay system for accessing iPhone apps on a vehicle's dashboard screen has received six popular apps in recent weeks: ChatGPT, Perplexity, Grok, Google Meet, WhatsApp, and the indie artist streaming platform Audiomack. Make sure you have the latest version of each app and they will automatically appear on CarPlay. ChatGPT Starting with iOS 26.4, CarPlay supports voice-based...
ipad mini 7 blue

OLED iPad Mini: Release Date, Pricing, and What to Expect

Thursday May 14, 2026 5:08 am PDT by
According to the latest rumors, Apple is close to launching its next-generation iPad mini. So what should we expect from the successor to the iPad mini 7 that Apple released over a year ago? Read on to find out. Processor and Performance Apple is working on a next-generation version of the iPad mini (codename J510/J511) that features the A19 Pro chip, according to information found in code...

Top Rated Comments

avanpelt Avatar
122 months ago
When people are resorting to screwing docks into the bottom of their new MacBook Pros to regain access to ports that Apple removed, it should be a sign to Ive and company that perhaps their quest for thinness has gone too far.
Score: 67 Votes (Like | Disagree)
122 months ago
this idea is awful. i'd rather carry dongles and external drives.
Score: 33 Votes (Like | Disagree)
122 months ago
This thing would have never needed to be invented if the most useful features of the PRO laptop were not removed in the first place.

Now instead of ultra thiness, Ives asethic gets a third party make over making it even thicker than the previous gen.

Nice move.
Score: 33 Votes (Like | Disagree)
phillipduran Avatar
122 months ago
A solution to the unnecessary Apple preoccupation with laptop thinness.
Score: 32 Votes (Like | Disagree)
122 months ago
Apple effed up this machine... OWC to the rescue.
Score: 30 Votes (Like | Disagree)
122 months ago
Actually pretty neat. If only Apple could make a built in version themselves :confused:
Score: 19 Votes (Like | Disagree)