Compatible Hard Drives: 2.5” 3.5” SATA HDD/ SDD Compatible Computer System: Compatible with windows 7,8,10, vista, XP; Mac OS, 9,10; LINUX Compatible USB Port: USB 3.0, USB 2.0, USB 1.1 Huge Capacity: 10TB Maximum Transfer Speed: 5Gbps (actual speed depends on the capability of your device) With USB 3.0 interface, high speed transfer rate up to 5Gbps, which can provides faster write & read speed than traditional USB 2.0. Power Supply: 12V DC ( Must be used if connecting a 3.5" SATA HDD SSD ) Usage instructions For Using it: Plug the hard drive into the adapter? Connect the adapter with power? Connect it to your computer via the USB interface For Removing it: Click the disk icon, choose “Eject Hard Drive” to remove the hardware safely? Disconnect the 12V 2A power adapter? Disconnect the usb port Important Note 1. No extra power required for 2.5" HDD/SDD. 2. For 3.5" HDD/SDD, Please connect the 12V/2A power adapter in the package for stable transmission. 3. For UASP, only when your devices, hard drives and system are UASP supported, then the speed can be 20% faster. 4. Do not support BLU-RAY DVD, CD-ROM, DVD-ROM, CD-RW, DVD+RW Combo devices. Package Include 1x USB to SATA adapter 1x power cord See more?Portable Design -- This USB to SATA HDD adapter is so portable that you can tuck it away in a laptop bag, letting you accessing old and new hard drives anywhere.Power Adapter Supplied-- Including a 12V DC power adapter, ensures, enough power supplied ensures 3.5" SATA can be connected stably. ?Fast & Reliable Transfer Rate :-- With USB 3.0 interface, high speed transfer rate up to 5Gbps. Supports 2.5 '' 3.5 '' SATA up to 10TB. Transfer speeds up to 70% faster than conventional USB 3.0. The SATA converter is also backwards compatible with USB 2.0 / 1.1. ?Plug & Play-- no driver needed. This converter allows you to connect 2.5”3.5”SATA hard drives to your computer via USB port. Perfect for duplicate, backup or transfer data from hard drive to your computer/ laptop. ?This SATA III to USB 3.0 adapter is compatible with PS4, Xbox, Windows 10/8.1/8/7/Vista/XP, Mac OS. Supports 2.5/3.5 '' SATA HDD SSD up to 12TB max. Compatible with WD Blue 3.5 HDD,Seagate Barracuda,Seagate IronWolf,Crucial MX500 SSD, Samsung 860 EVO SSD 2.5,ADATA SU800,DREVO X1 PRO,PNY CS900, etc. ?This adapter supports 2.5” 3.5” SATA HDD/ SDD , You can enjoy much convenience via USB 3.0 Port at the speed up to 5Gbps (actual speed depends on the capability of your device), and it is also compatible with USB 2.0/1.1. With USB 3.0 interface, high speed transfer rate up to 5Gbps, which can provides faster write & read speed than traditional USB 2.0.