Review: OWC's Aura PCIe flash storage lets you upgrade the storage capacity of your Mid-2013 and later MacBook [U: Now works with Boot Camp] - 9to5Mac
OWC Aura Pro X 2TB SSD Upgrade Soluti OWCS3DAPB4MB20K B&H Photo
Amazon.com: OWC 1.0TB Aura Pro X2 SSD Compatible with MacBook Air (Mid 2013-2017), and MacBook Pro (Retina, Late 2013 - Mid 2015), Mac Pro (Late 2013), and Mac Mini (Late 2014) : Electronics
OWC Aura N 240GB NVMe SSD Upgrade Kit for Select OWCS3DAB2MB02K
Retina MacBook Pro SSD modules to ship next week from OWC | Ars Technica