Yes, you can set up a NAS, and it can be Wireless, but like cdub87 mentions, it might have some playback lag or delay between one clip ending, and the next one starting.
Just make sure that the Shared path ( network Share name ) remains the same.
you can even use Multiple Storage Paths,
so you can keep a few favorites Local on the Laptop HDD, and store the rest on the NAS
on the advance settings Under Data,
Click on CHANGE
there you can ADD an additional PATH to the Models.
the 1st PATH is where it will Save anything New.
Note: This PATH and Multiple Paths are ONLY for the Models folder.
the Data folder will remain on the Laptop
So if you copy or Move your Files.
Don't Move the Data folder.