Intel's upcoming Arrow Lake desktop refresh detailed in new leak — Core Ultra 290K Plus, 270K Plus, & 250K Plus will ship with improved clocks and more E-cores, along with DDR5-7200 support

We're expecting at least three new SKUs in the Arrow Lake refresh that Intel is cooking up behind the scenes, with decent improvements across the board in terms of better memory support and higher clock speeds. The Core Ultra 7 270K Plus, in particular, looks to be almost on par with a current-gen 285K if this leak is to be believed.