1、This product is made of high quality aluminum alloy material, strong and durable. 2、Supports various PCI-E protocols M.2 NVME solid state drives.(PCI-E AHCI and SATA protocols are not supported. M.2 NGFF) 3、Small and stylish, CNC all-aluminum carved; support UASP acceleration, LED power-on indicator, high-power DC power supply module supports 2T to ensure stable transmission. 4、This product only supports computers with Type-C interface with Thunderbolt 3 protocol (not all Type-C have lightning 3, please look for lightning bolt), Thunderbolt 3 theoretical design bandwidth 40Gb/s.(MAX) 5、All aluminum heat dissipation, high temperature resistance, stable and durable, powerful power DC module. Features: This product is made of high quality aluminum alloy material, strong and durable. Supports various PCI-E protocols M.2 NVME solid state drives.(PCI-E AHCI and SATA protocols are not supported. M.2 NGFF) Small and stylish, CNC all-aluminum carved; support UASP acceleration, LED power-on indicator, high-power DC power supply module supports 2T to ensure stable transmission. This product only supports computers with Type-C interface with Thunderbolt 3 protocol (not all Type-C have lightning 3, please look for lightning bolt), Thunderbolt 3 theoretical design bandwidth 40Gb/s.(MAX) All aluminum heat dissipation, high temperature resistance, stable and durable, powerful power DC module. Specifications: Material: Aluminum alloy Size: Approx. 9.5* 4.7*1cm/ 3.74* 1.85* 0.39inch Category: Mobile Hard Disk Box Interface: M.2 interface Package list: 1 x Enclosure Case 1 x Type-C Cable 4 x Screw 1 x Screwdriver 3 x Cooling pad