iMac(Retina 5K, 27-inch, 2020)
The all-in-one for all.
Background
On August 4, 2020, Apple refreshed the 27-inch 5K iMac with Comet Lake processors, AMD RDNA architecture GPUs, the T2 security chip, a 1080p FaceTime camera, Bluetooth 5, improved speakers and microphones, and solid state drives (SSD) standard. 10 Gigabit Ethernet and nano-etched glass, similar to the Pro Display XDR, are available as upgrade options. All models include non-replaceable, soldered SSDs, while models upgraded to 4TB and 8TB include an expansion bay for a second SSD. The 2019 21.5-inch versions remained available but received a minor configuration change with SSDs standard, with higher-capacity Fusion Drives as a build-to-order option, while hard disk drives are no longer available. The 2020 refresh marks the end of hard disk drives in standard configuration Macs, as the 21.5-inch iMac was the only Mac still using them. The 27-inch model was discontinued on March 8, 2022, following the announcement of the Mac Studio and 27-inch Apple Studio Display.