The M4 iMac was previously revealed to support a single 8K monitor up to 120Hz, but Apple has altered those details, now mentioning a 60Hz refresh rate limit
The newly announced M4 iMac was previously detailed by Apple to be the first Mac in existence to support an 8K external display up to a resolution of 120Hz. Hooking up a secondary display would likely be possible through one of the Thunderbolt ports of the ‘All In One’ but Apple has altered some information of its latest hardware with regards to an external monitor as it might have noticed an error. While it is still possible to attach an 8K screen, the refresh rate has been halved to 60Hz.The new M4 iMac can still support two 6K external monitors up to a refresh rate of 60Hz
The tiny but exceptionally important detail was picked up by notable online publishing outlets, detailing that the M4 iMac could support a single 8K monitor with a refresh rate of up to 120Hz.
