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 ...

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 ...

In our ongoing effort to provide benchmark data to help you choose the right iMac, we now present test results from a 21.5-inch 2.7GHz Core i5 iMac with a 256GB solid-state drive (SSD). You can use ...

Apple has updated the storage options across the board of its 21.5-inch iMac range by switching to SSD storage as the default, with users now only able to swap out the SSD with a Fusion Drive in their ...

The teardown team at iFixit has taken the time to give a full run-down to the iMac reboot series appearing this week from Apple. What you'll find is a build quite similar to last year's collection of ...

For the past few days, the 21.5-inch 4K iMac with either 512GB or 1TB of SSD storage configuration has been unavailable for order on Apple's website. Other configurations, such as the lowest-end 256GB ...

While the standard-configuration models of Apple’s iMac offer impressive performance, if you choose a couple of build-to-order (BTO) options, you can have a 27-inch iMac with a 3.4GHz Core i7 ...

Dan Ackerman leads CNET's coverage of computers and gaming hardware. A New York native and former radio DJ, he's also a regular TV talking head and the author of "The Tetris Effect" ...

As rumors about a potential 24-inch Apple Silicon iMac continue to swirl, various models of the current 21.5-inch iMac are significantly back-ordered from Apple’s Online Store. Many models are also ...

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 ...

Apple has radically overhauled its iMac lineup for 2017, giving its 21.5 inch Retina 4K models dedicated graphics driven by AMD Radeon Pro 555/560 GPUs; a brighter display with enhanced P3 color; more ...

I believe you need to figure out if the new SSD is faulty or something in the install. I would purchase a external USB enclosure for the SSD, (I know some additional extra cost but they are fairly ...