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 ...

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, ...

iFixit has published a teardown of the new 4K 21.5-inch iMac, which reveals that – surprisingly – Apple's smallest all-in-one desktop machine has both removable RAM and a Kaby Lake processor that's ...

We knew that Apple's new iMacs would be disassembled and examined in every possible way shortly after launch. What we didn't expect, however, was for the smaller model to be modular — to a degree, at ...

Historically speaking, all-in-one systems have not been known for their upgradeability. That has changed somewhat in recent years, with newer AIOs sporting swappable components, at least on the ...

Apple’s new iMac desktop computers feature Intel Kaby Lake chips, brighter displays, faster storage, and improved graphics. But it turns out there’s another change that Apple didn’t talk about when ...

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 ...

Apple introduced new iMac all-in-ones (AIOs) at its Worldwide Developers Conference (WWDC) 2017 event, marking the first time the line has received a refresh in quite a while. The new iMacs look the ...