Western Digital unveils first-ever 512 gigabit 64-layer 3D NAND chip

Solid state drives are one of the greatest things to ever happen to computers. Whether for business or personal computing, these SSDs have increased disk access performance dramatically. Heck, for mobile devices like laptops, the switch from physical hard drives has also improved battery life, while better protecting data from bumps and jostles. As great as these solid state drives are now, they are only getting better. For example, SATA-based SSDs were once viewed as miraculous, but they are now looked at as slow -- PCIe-based NVMe drives are all the rage. To highlight the steady evolution of flash storage, Western… [Continue Reading]