As you know by now, you have to learn to embrace dongle-city if you want to buy Apple’s latest products. A component supplier called OWC has unveiled a different kind of expansion solution for the 2016 MacBook Pro’s lack of ports, though. It’s called the DEC, and it’s a slab that sticks to the bottom of the laptop to add up to 4TB of additional flash or SSD storage, an SD card slot, full-sized USB 3.0 ports and an Ethernet jack for wired internet.