Important Note There are 3 models optional, please confirm your M.2 SSD protocol before ordering. (1)Dual Protocol 10Gbps Model Support both NVME PCIe M key/M+B Key SSD and NGFF SATA protocol B key/M+B Key SSD,with 50cm type-c to type-c cable and 50cm type-c to usb3.0 cable,blue color. (2)NVMe 10Gbps Model Only support NVME PCI-E protocol M key/M+B Key SSD, with 50cm type-c to type-c cable and 50cm type-c to usb3.0 cable,black/blue/red/silver color. (3)NGFF 5Gbps Model Only support NGFF SATA protocol B key/M+B Key SSD, with 15cm type-c to USB 3.0 cable, black color. Warm Reminder 1.M.2 SSD is NOT included. 2.NVMe model case is not compatible with NGFF SATA M.2 SSD, vice versa. Product Specification 1.Support M.2 SSD with size of 2230/2242/2260/2280mm up to 2TB. 2.NVME and dual protocol M.2 SSD enclosure 10Gbps,NGFF M.2 SSD enclosure 5Gbps. 2.Plug and play, no driver and external power required for Windows/Mac OS/Linux systems. 4.Transparent add aluminum alloy design. 5.Support UASP protocol and TRIM function. 6.NVME model and dual protocol model with two kinds cable C to A(5Gbps) and C to C(10Gbps),NGFF model with C to A cable (5Gbps). 7.Quick cooling,le damage to d. 8.LED indicator light design. 1.Dual Protocol 10Gbp Support both NVME PCIe M key/M+B Key SSD and NGFF SATA protocol B key/M+B Key SSD. 2.NVMe 10Gbps Model Support NVME PCI-E protocol M key/M+B Key SSD. Four Color Black/Blue/Red/Silver 3.NGFF 5Gbps Model Only have black colorsupport SATA protocol. Ideal state can reach 6Gbps. Buyer Show