【Universal Compatibility】The IDE and SATA adapter can support 2.5"/3.5" SATA/IDE HDD/SSD; DVD-ROM, CD-ROM, CD-RW, DVD-RW, DVD+RW optical drive. It is also widely compatible with Windows, Mac OS, and Linux. | 【5Gbps Fast Speed】Thanks to the USB 3.0 port, the maximum transfer speed can reach 5Gbps. It's easy to transfer large files within seconds. It can be also backward compatible with USB 2.0. | 【Easy to Operate】Three hard drives can be connected simultaneously: one 2.5" IDE, one 3.5" IDE, and one 2.5"/3.5" SATA. Just plug and play without driver. | 【Smart Indicators】For our hard drive adapter, there are 3 indicators in total. The white one is power light; the first blue one is SATA light; the second blue one is IDE light. The respective HDD light will flash during data reading or writing, so it is much easier for you to know the working status of the device.