外部硬盘驱动器STHP4000400，STHP5000400.

USB 3.0.

想一想。照片，电影，文件。手机，平板电脑，笔记本电脑。您的数字世界由许多零件组成，速度快。因为我们相信管理所有这些文件，在所有这些设备上都应该容易而不是一个负担，我们设计了一系列高级便携式硬盘，以帮助您平衡事物。大容量。恒星风格。精致和低调。舒适和纹理。Backup Plus有一系列风格，以赞美您的签名外观。 And whether you’re storing yearly tax documents or ever-growing collections of high-res photos, capacity won’t be an issue. USB-C, USB 3.0 Ready Selecting a Backup Plus hard drive that matches your preferred interface is easy. Ultra Touch works with USB-C and USB 3.0 computers while Portable and Slim work with USB 3.0. And they all work interchangeably with Windows® and Mac® out of the box (reformatting may be required for use with Time Machine).