Apple has quietly discontinued its most affordable iMac model. The 21.5-inch device with Intel chip remained available to order following the introduction of the 24-inch M1 iMac in April, but it has now been removed from the Apple Store.

The lower cost all-in-one, which usually starts $1,099, is still available from third-party retailers while stocks last. And if you act fast, you can get yours at a sizable discount right now.

Apple is going to increase the sizes of the displays in the 2020 iPad Air and an iMac model also coming later this year, according to an unconfirmed report coming out of Asia.

But neither of these will be MiniLED screens, as Apple will reportedly not have any computer using this type of display until 2021.

Some Macs ordered today from the Apple Store with any set of features beyond the base configuration won’t arrive for over a month. For example, the wait for a made-to-order 16-inch MacBook Pro stretches into mid-March.

Macs are remarkably future-proof. After years of use, assuming they’ve been well cared for, they can still hang with the latest in the line. And if you refurbish them, there’s no telling how long their useful life can be, so getting a refurb is a great way to score a solid machine at a crazy-low price.

Take this certified refurbished 2011 iMac, right now, you can get one for just $379.

When Apple unveiled its spec bump for the 4K iMac at WWDC 2017 this week it didn’t seem like a major update. However, a teardown of the new 4K iMac reveals that the new machine is the most upgrade-friendly iMac Apple has released in years.

Apple today revealed its refreshed line of iMacs, including a brand new 21.5-inch 4K Retina iMac and 27-inch 5K Retina model.

The smaller iMac now matches the pixel density of the larger 5K iMac, giving it 4.5 times the resolution of Full HD. The 27-inch iMac, meanwhile, boasts Retina 5K displays across the board, whereas previously they were available only for the $2,499 flagship iMac.

The 21.5-inch 4K iMac starts at $1,499, while the 27-inch version starts at $1,799.

Hoping to get your hands on a new 27-inch iMac model, with its delightfully thin flat panel display and Fusion Drive goodness? Well, if you order now, you’ll have to wait up to four weeks for it to ship, as seen at the Apple Store website.

It appears that Apple hasn’t been able to manage to overcome its supply constraints, which we reported back in November, to make enough of these glorious machines to meet demand.