About My Cloud Mirror and My Cloud EX2

My Cloud OS 3 Personal & Network Attached Storage My Cloud Mirror
1

Hello, guys! Somebody help me please.
What is the difference My Cloud Mirror and My Cloud EX2?

2

Here is a video that tells you the difference between the first gen mirror and the ex2. Hardware wise they are both the Same unless your getting the My Cloud Mirror Gen 2. The Gen 2 has better CPU.
Mycloud Mirror vs EX2

3

Thanks!