hdd noises

I have Gigabyte Z370M D3h Motherboard, I have 2 different Hdds one is Segate Barracuda 1TB [old] and another one is Seagate (No name) 1TB [new]. Now when I plugged both in, the New No Name HDD becomes slow, reaches 100% active time/usage when browsing or copying small files and I can't even...