ASUS TUF Gaming TUF-GTX1660S-6G-GAMING, GeForce GTX 1660 SUPER, 6 GB, GDDR6, 192 bit, 7680 x 4320 pixels, PCI Express 3.0 ASUS TUF Gaming TUF-GTX1660S-6G-GAMING. Graphics processor family: NVIDIA, Graphics processor: GeForce GTX 1660 SUPER, Processor frequency: 1530 MHz. Discrete graphics card memory: 6 GB, Graphics card memory type: GDDR6, Memory bus: 192 bit, Memory clock speed: 14002 MHz. Maximum resolution: 7680 x 4320 pixels. DirectX version: 12.1, OpenGL version: 4.6, Dual Link DVI. Interface type: PCI Express 3.0. Cooling type: Active, Number of fans: 2 fan(s)