Please talk to Ethan before buying this for the newest Aa 5k version.I don't know whether or not it fits the older version black one.But i can say it definitely does not fit the newer silver version Aa5k.Not even close Completely off and Completely different. I haven't had the time to return mine yet.Because Ethan being the amazing customer care rep that je is.Said to just send it back for a full refund.Im just leaving this review for anyone who has the newer version.So it saves them the time and money.The backplate in this picture will not fit at all.So make sure to talk to Them first before buying this.Maybe they have the right one for the newer version Ampere Aa 5k.