GPU | GeForce RTX 4090 |
CUDA cores | 16384 |
Video Memory | 24GB GDDR6X |
Memory Bus | 384-bit |
Engine Clock | Boost: 2580 MHz |
Memory Clock | 21 Gbps |
PCI Express | 4.0 16x |
Display Outputs |
3 x DisplayPort 1.4a (up to 7680x4320@60Hz) 1 x HDMI® Connector* *Supports 4K 120Hz HDR, 8K 60Hz HDR, and Variable Refresh Rate as specified in the HDMI 2.1 Specification |
HDCP Support | 2.3 |
Multi Display Capability | Quad Display |
Recommended Power Supply | 1000W |
Power Consumption | 450W |
Power Input | 1 x 12VHPWR |
DirectX | 12 Ultimate |
OpenGL | 4.6 |
Cooling | IceStorm 3.0 |
Slot Size | 3.5 slot |
SLI | N/A |
Supported OS | Windows 11 / 10 (64-bit, April 2018 update or later) |
Card Length | 355.5mm x 149.6mm x 72.1mm / 14" x 5.9" x 2.8" |
Accessories |
GPU Support Stand 3-pin RGB Header Cable 4x 8-pin-to-12VHPWR cable (Limited service life with up to 30 connect / disconnects) Manual |