There's a new iMac, now using the M3 chip. It's not the iMac you want, but it might be the one you need.
M3 24-inch iMac review roundup: from raves to disappointment - Current Mac Hardware Discussions on AppleInsider Forums
M3 Apple silicon has a BIG problem!, by David Lewis, Mac O'Clock
M3 iMac Review: Keep playing the hits – Six Colors
M3 MacBook Pro Impressions: Is It Enough of an Upgrade? - GadgetMates
Apple does the unthinkable with three new M3 chips, new MacBook Pros, and, yes, a new iMac 24 – and that's not even the biggest news
iMac 24-inch M3 review: Performance, specs, price
Apple iMac M3 (2023) review: the i stands for incremental
iMac 24-inch M3 review: Performance, specs, price
iMac M3 (2023) review: Serious power, same great design
14-Inch Apple MacBook Pro With M3 Review: The M3-Era Is Here
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The Dust Has Settled: Is It Worth Buying An M3 MacBook Pro? - Mark Ellis Reviews
iMac M3 (2023) review: Serious power, same great design
iMac M3 (2023) review: Serious power, same great design
Familiar but faster: First look at the M3 iMac