OWC SSD Upgrade Kits for 21.5-Inch iMac (2013 - 2019)
DIY 2013 iMac SSD Upgrade! - YouTube
Amazon.com: Timetec SSD MAC NVMe PCIe Gen3x4 3D NAND TLC de 256 GB compatible con Apple MacBook Air (2013-2015, 2017), MacBook Pro (2013-2015), iMac (2013-2019), Mac Pro (2013), Mac Mini (2014) : Electrónica