Have you seen the latest in hard drives that are used in computers, vehicles, laptops, and more lately? The new hard drives have no moving parts and isn’t larger than a stick of gum. It’s called SSD NVMe using the speed of PCI express and it’s been on the market for several years now. This means that data transfer between the hard drive and the motherboard (including it’s components) are extremely fast. This also means less energy use and more durability. Mechanical hard drives still exists today, but with energy costs rising, will soon disappear from the mainstream market. I’ve included a picture of it below: