Seagate Expansion desktop drive, add-on storage for your PC and Mac The Seagate Expansion desktop drive provides extra storage for your ever-growing collection of files. Instantly add space for more files, consolidate all of your files to a single location, or free up space on your computer’s internal drive to help improve performance. Setup is straightforward; simply plug in the included power supply and USB cable, and you are ready to go. It is automatically recognized by the Windows® or Mac operating system, so there is no software to install and nothing to configure. Saving files is easy too—just drag-and-drop. Take advantage of the fast data transfer speeds with the USB 3.0 interface by connecting to a USB 3.0 port. Plus, Seagate Expansion comes with Rescue Data Recovery Services for additional peace of mind. Features: - Mac operating systems supported: Mac OS X 10.12 Sierra/Mac OS X 10.13 High Sierra/Mac OS X 10.14 Mojave/Mac OS X 10.15 Catalina/Mac OS X 10.15.3 Catalina - Product colour: Black - Windows operating systems supported: Windows 10 Hard drive: - HDD capacity: 4 - HDD size: 3.5 Other features: - Package weight: 1342 Packaging data: - Cables included: USB - User guide: Yes Ports & interfaces: - Ethernet LAN: No - Thunderbolt technology: No - USB version: 3.2 Gen 1 (3.1 Gen 1) - Wi-Fi: No Power: - Bus powered: No - External power adapter: Yes Vendor information: - Brand Name: Seagate - Warranty: 1 - Product.Details.Specifications.Level1: Server, Computer & Printer Parts - Product.Details.Specifications.Level2: Data Storage Devices - Product.Details.Specifications.Level3: External Hard Drives