1. This product only supports the 2242 specification solid state drive defined by the interface in the M.2 NGFF, and does not support PCIe x2 M.2 NGFF SSD and PCIe x4 M.2 NGFF SSD 2. Except for the 2242 specification, other specifications are not supported because the size cannot fit! Please pay attention to the direction of the access device. It must be installed in reverse, otherwise it not be recognized by devices such as computers! 3. Please pay attention to the power consumption of the solid-state drive when the adapter card is equipped with a solid-state drive. It is not that the faster the speed of the solid-state drive, the faster the speed after converting to IDE, because the IDE interface itself is the bottleneck of speed, no matter your SSD speed. 4. No matter how fast it is, the speed be the same after transferring out; instead, you need to consider the power consumption issue. Many high-speed hard disks consume a lot of power. 5. If a high-power SSD is used, it not be recognized seriously (insufficient power supply, unable to start), or it can be recognized, but do System blue screen, crash, unable to format and other problems, so we recommend that you choose an SSD with a power consumption of less than 1000 mA to match the adapter card. Kind Tips: Because the master controller used in the solid-state hard disk is in a variety of styles, the adapter card in our store does not that it supports all types of solid-state hard disks. It is the master controller of the same type. Because of the different designs of manufacturers, there may be incompatibility problems. Color: Green Material: PCB Package Contents: 1 x 2242 M.2 NGFF SSD to ZIF(CE) Adapter for IPC Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.