Description: brand new and high quality. Feature: Made of high-quality material, durable and firm, easy to install and remove. 2V+3.3V dual voltage high power supply, built-in large capacity tantalum capacitor and work indicator. With high-speed signal enhancement technology, full speed no carton, main board self check without delay, with large capacity tantalum capacitor and dual voltage module power supply, with double hot film. Support system: for IOS/for Windows8/10/for Linux ect. Adapter only, other accessories demo in the picture is not included! Specificatins: Item Type: Adapter Material: Plastic Size: 173mm/6.8in Color: As shown Support: PCIE NVME for m.2 SSD & for m.2 AHCI NGFF & mSATA SSD Input interface: NVME M-Key + AHCI B-Key + mSATA Output Interface: PCI for Express 3.0 X16 + 2* 7Pin SATA Support slot: PCIE X16 Quantity: 1 Pc Note: Transition: 1cm=10mm=0.39inch Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package Includes: 1 x Adapter Raiser 1 x Some Accessories 1 x User Manual