Product Features: * Technology Built: Thunderbolt 3 Connection + NVMe PCIe 3.0x4 SSD * Controller Speed Rate: Read[2.4GB+/s], Write[1.8GB+/s], depending on your SSD. 2x faster than the 20Gbps speed of Thunderbolt 2, and 4x faster than the 10Gbps speed of USB-C and the original Thunderbolt interface. * Best for Creative Professionals: Data transfer up to 40Gbps. Transfer one blue-ray movie within 1 min. * Bus-Powered: Plug and use the drive easily. No external power needed. * Light & Portable: Sized slightly larger than a credit card. Pocket-friendly. * Unibody CNC Aluminum Design * Great Heat Dissipation: Heat dissipation without a fan. Cube is a heat sink with its aluminum case, using passive heat dissipation by passing heat to the external, functioning silently. * SSD Spec for Qube: NVMe PCIe Gen3 x4 SSD, Support 4Kn Disk Formats, Connection Controller: Intel Gen 3 Thunderbolt 3 controller * * Device & System Requirements: * To be recognized by PC, Thunderbolt 3 chip on PC is REQUIRED * OS: Mac OS X 10.10 or later, Windows 8.1 or later * PC needs to update for the Thunderbolt 3 ports' BIOS, Firmware, and Driver * Cube IS NOT COMPATIBLE WITH Thunderbolt 1, 2, and USB-C Devices. * Warranty: 1 year Caution hot by under Extreme Read / Write Compatible SSD List: * WD SN750 / SN770 * WD SN550 / SN570 * WD SN850 / SN850X * Crucial P3 / P3 Plus * Crucial P5 / P5 Plus * PNY CS2140 * PNY CS3040 * Samsung 990 Pro

* ?1 years Warranty?TEKQ is 100% compatible with both devices with Thunderbolt 3. NOTE: Cube IS NOT BACKWARD COMPATIBLE WITH Thunderbolt 1, 2, and USB-C Devices. To recognized by PC, Thunderbolt3 chip on PC is REQUIRED. Providing 1 years Warranty. * ?Elegant Look & Excellent Heat Dissipation?- Housed in all-aluminum case, Cube represents you a sturdy yet stylish look. It not only matches your Mac but also offers excellent heat dissipation without fan. What’s more surprising is that Cube is completely silent while functioning, being both useful and elegant. * ?Plug-and-Play Device? -TEKQ Cube is a bus-powered drive for your Mac & Windows, allowing you to plug in Cube on your Thunderbolt 3 devices without the need for a power adapter, helping you back up precious data with ease. Caution hot by under Extreme Read / Write. * ?Great Mobility. Easy to Carry? - Sized only slightly larger than a credit card, TEKQ Cube is a light and portable gadget for you to carry everywhere. It is palm-sized, pocket-friendly, and won’t occupy too much room in your bag. Very ideal for use in both office and travel. * ?Ultra-fast Solid State Drive Enclosure?- High Speed Data Transfer, Built with NVMe PCIe and thunderbolt 3 interface, Cube allows you to transfer a Blue-ray movie within 1 mins and saves you tons of time, which is your best choice for transferring films, photos and huge data.