Apple has officially started selling the M4 Max & M3 Ultra Mac Studios and the black titanium Apple Watch Ultra 2 on its certified refurbished store.

The Mac Studio received some hardware upgrades for 2025, and in this piece, we share the technical specifications in an outline format.

Apple has updated its Mac Studio desktop computer with the M4 Max chip and the new M3 Ultra silicon, Thunderbolt 5 and other improvements.