The Mac Pro A1991 from 2019 is Apple’s most powerful Intel based workstation, featuring the distinctive cheese grater design. At My Cell Repair in Santa Rosa, California, we offer full service repair for this Mac Pro including logic board repair, power supply replacement, RAM upgrades, SSD or PCIe storage replacement, graphics card (MPX module) repair or replacement, and fan or thermal system repair. We also resolve software issues like macOS reinstalls, boot failures, and kernel panics. Because these machines are modular, we can diagnose and replace individual components. We are a local Santa Rosa shop, so no shipping required. Bring your Mac Pro A1991 to us for a thorough diagnostic and a fair quote.