Apple updates are often as predictable as the tides, which is why it's no surprise to hear that iMac supplies have started hitting some constraints. Apple usually refreshes its desktop line in the (northern) summer, and reports are gaining traction that new Sandy Bridge, Thunderbolt-toting iMacs are slated for the next few weeks. [9to5Mac]
iMac Update Looms As Supplies Dwindle
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