ok so i know my monitor can reach 144hz and i only recieve 120hz i think i know why im just unsure on what cable to get. Im running with a hdmi cable which im pretty sure cant reach 144hz and its 2.0. i thought changing to dvi would make it to 144hz but i saw that my gpu doesnt have a dvi port, so i then tried dp but then i saw my monitor dp port isnt the big blue one so what cable do i get