Description:Portable and compact, easy to carry

External ODD / HDD exchange case that can insert not only hard disk but also optical drive

USB 3

0 standard, compatible with USB 2

0, USB 1

1, data transfer speed up to 5 Gbps

Apply for the standard 9

5mm SATA CD drive and 9

5mm CD-ROM HD holderImprove your notebook with the USB 3

0 external drive case

Specification:Data transfer rate: up to 5 GbpsInterface: USB 3

0Material: ABSPackage Includes:1x Portable DVD CaseNote: This is an external unit housing only, not including the internal unit

You can load the deleted CD-ROM drive from your laptop into this drive box and connect it to your computer via USB

Then it can be used as an external optical drive