Silicon Power Armor A60 external hard drive 4000 GB Black

USB connector: USB Type-A | Maximum data transfer rate: 5000 Mbit/s | Windows operating systems supported: Windows 8 x64 | Windows operating systems supported: Windows XP | Mac operating systems supported: Mac OS X 10.10 Yosemite | Weight: 262 g | Product colour: Black | Mac operating systems supported: Mac OS X 10.5 Leopard | Mac operating systems supported: Mac OS X 10.13 High Sierra | Protection features: Waterproof | Mac operating systems supported: Mac OS X 10.11 El Capitan | Mac operating systems supported: Mac OS X 10.8 Mountain Lion | LED indicators: Yes | Ethernet LAN: No | Mac operating systems supported: Mac OS X 10.14 Mojave | Windows operating systems supported: Windows 7 x64 | Windows operating systems supported: Windows Vista x64 | Windows operating systems supported: Windows 8.1 x64 | Mac operating systems supported: Mac OS X 10.7 Lion | Mac operating systems supported: Mac OS X 10.15.3 Catalina | Housing material: Plastic, Rubber | HDD capacity: 4 TB | Bus powered: USB | Wi-Fi: No | User guide: Yes | Sustainability certificates: RoHS | Mac operating systems supported: Mac OS X 10.9 Mavericks | USB version: 3.2 Gen 1 (3.1 Gen 1) | Protection features: Shock resistant | HDD size: 2.5" | Windows operating systems supported: Windows 10 x64 | Mac operating systems supported: Mac OS X 10.6 Snow Leopard | Linux operating systems supported: Yes | Height: 138.5 mm | Mac operating systems supported: Mac OS X 10.12 Sierra | Width: 85.9 mm | Mac operating systems supported: Mac OS X 10.15 Catalina | Mac operating systems supported: Mac OS X 11.0 Big Sur | Sustainability certificates: CE | Depth: 23.2 mm | Thunderbolt technology: No