About this product. 

PCIE 4.0, NVIDIA Ampere architecture, Ray Tracing Cores of the Second Generation, Tensor Cores of the Third Generation, 12GB, 192-bit GDDR6; Active Fan Control, Freeze Fan Stop, Metal Backplate, Boost Clock, 1807 MHz IceStorm 2.0 Cooling, HDCP 2.3, and VR Ready Avoid using unofficial software. 3 DisplayPort 1.4a, 1 HDMI 2.1, Vulkan RT API, OpenGL 4.6, and DirectX 12 Ultimate


About this product. 

Chipset GeForce RTX 4090 Memory for Video: GDDR6X Memory Interface of 24 GB: Output of 384 bits: Digital maximum resolution: HDMI 2.1 x 1 or DisplayPort x 3 (v1.4a). 7680 x 4320


About this item. 

Cores of the Fourth Generation of Tensors for NVIDIA Ada Lovelace Streaming Multiprocessors: The third generation of RT cores can double their power efficiency and performance: Boost Clock 2535 MHz, 24GB GDDR6X, 384-bit, 21 Gbps, PCIE 4.0 IceStorm 3.0 Advanced Cooling, SPECTRA 2.0 ARGB Lighting, FREEZE Fan Stop, Active Fan Control, Metal Backplate, Dual BIOS.