It's not that small: https://www.cnet.com/a/img/resize/65262f62ac0f1aa5540aca7cf9be289fd6f352a6/hub/2023/06/06/f8a19334-a4f3-49f5-9762-a3234844ff76/apple-mac-pr

It's not that small: https://www.cnet.com/a/img/resize/65262f62ac0f1aa5540aca7cf9be289fd6f352a6/hub/2023/06/06/f8a19334-a4f3-49f5-9762-a3234844ff76/apple-mac-pro-dan-ackerman-color-corrected.jpg?auto=webp&fit=crop&height=675&width=1200 https://www.cnet.com/a/img/resize/65262f62ac0f1aa5540aca7cf9... I totally missed that they released a new Apple Silicon Mac Pro. Turns out it has PCIe slots.