Hi,
I have Babylock machines, an Ellure and an Elegante 2 which both embroider. If your machine is a Brother I would presume it would use PES format for designs, as do mine.
Any design that is a PES should work, unless you have a hoop size limitation. Some machines only do 4x4, or 5x7, or larger...if it's a bigger machine it'll do both. I am not familiar with Brother machine numbers, but they are very similar to Babylocks, I know.
You will love embroidering! Enjoy.......
Bev