Review: WD_BLACK AN1500 NVMe SSD ADD-IN-CARD Western Digital has offered storage solution for years with a recognizable name for its performance and dependability. The company has spawned off a gaming division known as WD_BLACK and it continues to innovate performance on storage solutions. A few months ago, WD_BLACK offered three new solutions for gamer that include the super-fast SN850 NVMe solid state drive that uses PCI-Express 4.0 technology, the new D50 Game Dock for all-in-one storage solutions on the go, and finally the AN1500 that is actually a plug-in PCI-Express card. WD_BLACK sent over the AN1500 plug-in card for testing and review and it’s impressive, but at a premium price.