Found exclusively in the Mac Studio, the Apple M1 Ultra is a dual-die monolith created by fusing two M1 Max chips together via a proprietary UltraFusion interconnect, enabling a staggering 800 GB/s bandwidth.
From a forensic standpoint, the M1 Ultra introduces a distinct architectural hurdle: the storage modules are physically removable, yet they lack an onboard controller. The flash controller is integrated directly into the M1 Ultra SoC itself. Moving the proprietary storage sticks to a different Mac Studio results in an immediate security lockout, rendering the data permanently unreadable.
To recover data from a water-damaged M1 Ultra workstation, the dual-die processor and its original storage modules must be electrically stabilized on the motherboard. Forensic engineers use thermal cameras to locate micro-shorts within the multi-phase power delivery network, systematically replacing corrupted logic components until the UltraFusion link can securely validate the file system.
