Western Digital Corporation (WDC, commonly known as Western Digital or WD) is an American computer hard disk drive manufacturer and data storage company, headquartered in San Jose, California. It designs, manufactures and sells data technology products, including storage devices, data center systems and cloud storage services.

The company has a long history in the electronics industry as an integrated circuit maker and a storage products company. It is one of the largest computer hard disk drive manufacturers, along with producing SSDs and flash memory devices. Its competitors include the data management and storage companies Seagate Technology and Micron Technology.

Western Digital Corporation (WD) is an American computer hard disk drive manufacturer and data storage company, It designs, manufactures and sells data technology products, including storage devices, data center systems and cloud storage services.

Western Digital has long been at the forefront of game changing innovations. From the invention of the first hard drive to recent advancements in 3D NAND our journey of innovation continues to inspire those who dare to think big.