The AHV320-4TU31-CBK is a high-capacity, portable external hard drive manufactured by Adata, a leading brand in storage solutions. With a storage capacity of 4TB, it offers ample space for backing up large files, high-resolution photos, 4K videos, and other essential data. This model comes in a sleek black finish that complements any work or gaming setup. Its slim and compact design makes it easily portable, allowing users to carry their valuable data wherever they go. The HV320 series features shock sensors that protect the drive in case of sudden movements or falls, ensuring data integrity. Adata's commitment to reliability and durability is evident in this HDD, making it an excellent choice for professionals and casual users alike seeking high-capacity external storage solutions.