Brand GIGABYTE Connectors DisplayPort, HDMI Chipset Manufacturer NVIDIA MemorySize 12GB APIs DirectX 12 Ultimate, OpenGL 4.6 Power Cable Requirement 8-Pin + 8-Pin PCI-E MPN GV-N308TEAGLE-12GD Features RGB Lighting Compatible Slot PCI Express 4.0 x16 MemoryType GDDR6X Chipset/GPU Model NVIDIA GeForce RTX 3080 T