When we are trying to purchase an android box, we always heard many conceptions such as 1G+8G, 4G+64G, we can also get this information when we want to buy a smartphone. So, what is this mean? How does it affect the boxes?

Generally speaking, the first storage means Ram, and the 2nd means Rom.
Ram, which is short for random access memory, which is the key point for how many applications your device can run at the same time
And as for Rom, which supposed to be Read-OnlyMemory, is how many photos, movies you can store on your device. So do smartphones.

And let’s take a summary, with a higher Ram, you can run more applications. And with a better Rom, more files can be stored on your device. So, when you trying to purchase a box, choose a better one with higher Ram and Rom.