Repair advice and spare parts supplier iFixit is capitalizing on the discovery that the memory and processor inside the new 21.5-inch 4K iMac can be removed and replaced, by creating a RAM upgrade kit ...

Patrick Holland has been a phone reviewer for CNET since 2016. He is a former theater director who occasionally makes short films. Patrick has an eye for photography and a passion for everything ...

iFixit discovered yesterday that the RAM in the new 21.5-inch iMac with Retina 4K display was upgradable, and a day later is already offering a kit to take advantage of this fact. The firm notes that ...

Apple updated the new 21.5-inch iMac with Intel Ivy Bridge processors, a RAM boost, and new Nvidia GeForce graphics processors. But the two most significant changes to the new iMac are its thinner ...

If you have a recent model 21.5-inch iMac and are looking to boost its performance, OWC now offers a 64GB RAM upgrade kit. The kit is compatible with 2017 and later models of the smaller iMac, ...

On a related note, OWC tore down Apple's new 21.5-inch iMac with 4K Retina display to find the computer comes with soldered RAM, meaning after purchase memory upgrades are impossible. The company ...

I have a 2019 iMac with the 21.5″ Retina display and a 1 TB Fusion Drive. It’s a 6-core monster and the slowest computer I’ve used in probably a decade. How do I make it suck less? The first step will ...