Yes you can, the xbox arcade is just an Xbox 360 pro, without the hard drive in the box.
It comes with a 256mb memory card built in, but it can also use a hardrive for extra storage.
yes you can use any hdd for any xbox if you want something with less gb get a memory card
Arcade? Probably not.
of course you can use with arcade,pro,and elite! (:
yes I've got an arcade and xbox live works fine
yes
they are all the same they just have different hard drives Xbox arcade has no hard drive so you use memory sticks Xbox 360 has a average hard drive Xbox 360 Elite has a MASSIVE hard drive that can hold videos, pictures, save files, etc except they MIGHT have come out on diffenrt dates and my ges is elite
I would use silver. But gold is way better!
yes, i use a 360 arcade and it works perfactly!
The 120 Gb is usually the best one to pick unless you are not going to use a lot of memory.
No, any HDMI cable will work.
120 mb (mega bites) and go with preimium, they come with 2 games, 60 gb hard drive, wireless controllers, 1 month free of xbox live gold, trust me, it's worth it. DON'T BUY THE ARCADE AND GET A BIGGER HARD DRIVE, it breaks the 360