Does it need to be assembled ?

Yes, the cabinet comes with tools and instructions, we also provide assembly video for you

How much weight can it take ?

The maximum load capacity is 330 pounds

Can the shelf in the middle be adjusted ?

Yes, it can be adjusted to five different heights

What are the dimensions ?

The dimensions of the product are 31.3” x 15.7” x 24.5”

What size files are suitable?

Fits for A4 or letter size.