Hello [NAME] is a gamer ! Yes, a GeForce GT 610 should be compatible with a Dell Optiplex 755. The GT 610 requires a PCI-Express x16 slot to connect to the motherboard, which the Optiplex 755 should have. You should not need an adapter, as the GT 610 has a VGA port that should fit the VGA port on the Optiplex 755. However, it is always recommended to check the specifications of both the graphics card and the computer to ensure compatibility before making any upgrades.
Hi! Will A GeForce GT 610 Work In A Dell Optiplex 755 Thanks PS i wanna know if i have to use a adapter or if the vga port will also fit
GPU Upgrade On Dell Optiplex 755