You got a 1650 right? What was your power supply? 500-600 should be more than enough for a 1650 and a single HDD. I wouldn't give up on the HDD either. Micro Center told me the same thing about the HDD I had installed in my comp back in 2015 and now it holds everything that isn't games :maybe That said I'd still recommend going to MC cuz most of the time they're willing to cut you deals/slack on parts ect, especially when you're a repeat customer. Just get some extra cables and install it yourself but then i'd also say get a 650 power pack just to be safe. That way you'd be able to install a few extra drives just fine. Currently I'm running a 650w supply with a 500ssd, 700hdd and a 120ssd with a 1660. Spilled some celsius in it last year by accident though and now I can't play shit on it without it sounding like my ex