Usb connector: usb type-a, usb version: 3.1 (3.1 gen 2). Data transfer rate: 5000 Mbps, USB data transfer rate: 5000 Mbps, supported mobile system: android. Algorithm of security supported: 256-bit aes, fips 197. Product color: red, protective functions: dust-resistant, water-resistant, certification: fips pub 197, fcc, this, rohs, weee, taa features : - hard drive capacity: 4000 GB - hard drive rotation speed: 5400 rpm - device type: hard drive - drive, buffer size: 8 MB - read speed: 148 MB / s - write speed : 140 MB / s - usb connectivity: yes - thunderbolt technology: no - wifi: no - usb connector: usb type-a - usb version: 3.1 (3.1 gen 2) - data transfer rate: 5000 mbps - plug and play: yes - usb data transfer rate: 5000 mbit / s - operating system support windows: yes - operating system support mac: yes - linux operating system support : yes - supported mobile system: android - powered by USB port: yes - fingerprint reader: no - password protection pass: yes - security algorithm supported: 256-bit aes, fips 197 - anti-theft cable port: yes - product color: red - protection features: dust-resistant, water resistant - LEDs: yes - certification : fips pub 197, fcc, this, rohs, weee, taa - width: 124 mm - depth: 84 mm - height: 27 mm - weight: 325 g - case: yes - user guide: yes. You buy from a professional online sales discount and enjoy the logistics of our website.Shipping time indicated on all our products. An invoice with vat sent with all your purchases. The item \hdd, ssd, nas) \ external hard drives \The seller is \This item can be shipped to the following country: France.