Mentions of new iMac models are buried inside the OS X Mavericks 10.9.4 beta that was seeded earlier today.

There are three new resource files for power management that mention three new iMacs with model numbers beginning with 15, according to some digging done by Pike's Universum (via TonyMacx86). The current iMac line is made up of models 14,1 and 14,2.

Imacs

The most interesting part is the addition of three new resources (plist) files for power management:

Mac-81E3E92DD6088272.plist / iMac15,1 (IGPU only)
Mac-42FD25EABCABB274.plist / iMac15,n (IGPU/GFX0/Apple display with id 0xAE03)
Mac-FA842E06C61E91C5.plist / iMac15,n (IGPU/GFX0/Apple display with id 0xAE03)

Rumors have suggested that new iMac models could make an appearance at WWDC next week after shipping estimates for the machine began to slip on the Apple Online Store.

KGI Securities analyst Ming-Chi Kuo stated earlier this year that a lower-priced iMac was expected in mid-2014.

Update 3:30 PM PT: Apple appears to have pulled the 10.9.4 beta from the Mac App Store and Developer Center four hours after it was released. No reason was given for the removal.

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Top Rated Comments

spyguy10709 Avatar
118 months ago
to me, this is more exciting than any Dr. Dre news.
Score: 33 Votes (Like | Disagree)
mediotanque Avatar
118 months ago
No love for the mac mini again?
Score: 17 Votes (Like | Disagree)
JackieTreehorn Avatar
118 months ago
Still very happy with the iMac 2009 i7, maxed out with 16Gb and 256 SSD. I never owned a computer that long. I just don't see the need to upgrade any time soon.


Until Apple forces me with OSX 10.10 that won't support my current iMac.
Score: 10 Votes (Like | Disagree)
Kebabselector Avatar
118 months ago

Mac-81E3E92DD6088272.plist / iMac15,1 (IGPU only)
Mac-42FD25EABCABB274.plist / iMac15,n (IGPU/GFX0/Apple display with id 0xAE03)
Mac-FA842E06C61E91C5.plist / iMac15,n (IGPU/GFX0/Apple display with id 0xAE03)

So, 3 new devices listed. One without a monitor, new Mac Mini rebranded as iMac or headless iMac?????
Score: 9 Votes (Like | Disagree)
Rafagon Avatar
118 months ago
Please, please, no beats logo BS on any Apple hardware! That's just disgusting!
Score: 4 Votes (Like | Disagree)
macs4nw Avatar
118 months ago
After reading that headline, I'm suddenly sitting up straight, with my ears perked up…..
Score: 4 Votes (Like | Disagree)