Apple is reportedly developing a 24-inch iMac featuring an OLED display, with suppliers Samsung Display and LG Display currently producing samples for a potential launch by 2030.

Key points

• Apple has requested 24-inch OLED panel samples with 600 nits of brightness and 218 pixels-per-inch density.
• Samsung Display plans to ship QD-OLED samples in late 2026 using new high-density inkjet printing equipment.
• LG Display is developing a 5-stack W-OLED design and "eLEAP" technology to compete for the iMac display contract.
• The proposed OLED panel would offer a brightness increase over the current 500-nit LCD screen found in the M4-powered iMac.

Transitioning the iMac to OLED technology represents a significant shift in Apple’s desktop display strategy, potentially setting a new standard for color accuracy and brightness in all-in-one computers. This development highlights the ongoing competition between major display manufacturers to refine high-density panel production for large-format consumer electronics.