Speaking from experience, this drive has been perfect for our recordings: https://www.amazon.com/gp/aw/d/B01LQQH86A/ref=mp_s_a_1_3?ie=UTF8&qid=1513868691&sr=1-3&pi=AC_SX236_SY340_FMwebp_QL65&keywords=my+passport+4tb

Not to discredit any if the other comments but this has recorded 1080p 60fps without issue for over a month using shadowplay. We also record from our ps4 through an elgato with no stuttering issues.