I might be interested in the 1tb HDD for my secondary pc but it's the WD Black 1tb right? $120 is too much to charge for it, it's 79 right now brand new on newegg with another coupon I'm sure takes 10-15 bucks off, so that would make it roughly 70 brand new, how long have you had it and is it in good condition?
Would you post a screenshot of it's power on and health rating in HDD Sentinel (free HDD health checking software)