Posted March 14, 2016 Hello i got a brand new pc with the following specs GPU: r9 390 sapphire Ram: 8gb ddr4 Cpu: i5 6600k so i just wonder some time i lag in game for a sec or two then its back to normal can it be because of the hdd? its kinda old i think and i got it for free its a 500gb WD harddrive please answer im getting worried Link to comment Share on other sites More sharing options... Link to post Share on other sites More sharing options...