Thunderbolt 4 Hybrid Technology - Thunderbolt docking station combines Displaylink multiple monitor technology and Thunderbolt 4 speeds Quad 4K External Display - Supports up to Quad 4K @ 60Hz for MacBook models with M1/M2/M3/M4 Pro and Max chipsets (and the M3 base chipset when the laptop lid is closed). Also supports up to Triple 4K @ 60Hz for models with base M1/M2 chipsets