The SanDisk Professional 4TB G-DRIVE ArmorATD USB-C Portable HDD is a high-capacity, rugged external hard drive designed for use with both PC and Mac computers. With a sleek black design and a compact 2.5-inch form factor, this HDD offers fast data transfer rates of up to 300 Mbps and a write speed that is twice as fast as the read speed. It is equipped with USB 3.2 Gen 1 and Thunderbolt 3 interfaces, making it compatible with a wide range of devices. The drive is sealed to protect against dust and water, ensuring the safety of your data in tough environments. Perfect for on-the-go storage and backup needs, the SanDisk Professional G-DRIVE ArmorATD is a reliable choice for demanding use cases. Sold as is new in package