im guessing you want to record to the drive while not having your windows installed on it, if so i know a wd black drive will do the job. i have tested out recording at 1080p @60fps and you get around 4gb per 1.2 minutes for file sizes. so i would go for a large storage drive. as you wont get the amount of video footage out of the ssd that you want.
Check this video out for the best explanation
FRAPS - How to Use it and How to Get the Best Performance NCIX Tech Tips - YouTube