


Powered by GeForce RTX 40 Series and DLSS 3
New Streaming Multiprocessors Up to 2x performance and power efficiency Fourth-Gen Tensor Cores Up to 4x performance with DLSS 3 vs. brute-force rendering Third-Gen RT Cores Up to 2x ray tracing performance
| Performance | |
|---|---|
| Graphics Processing | GeForce RTX™ 4090 |
| Core Clock | 2535 MHz (Reference Card: 2520 MHz) |
| CUDA Cores | 16384 |
| Memory | |
| Memory Clock | 21 Gbps |
| Memory Size | 24 GB |
| Memory Type | GDDR6X |
| Memory Bus | 384 bit |
| Card Bus | PCI-E 4.0 |
| Output | |
| Digital max resolution | 7680x4320 |
| Multi-view | 4 |
| DisplayPort | 3x DisplayPort 1.4 |
| HDMI | 1x HDMI 2.1 |
| Size | |
| Card size | 342 x 150 x 75 mm |
| --- | |
| DirectX | 12 Ultimate |
| OpenGL | 4.6 |
| Recommended PSU | 1000W |
| Power Connectors | 16 pin*1 |
| PCB Form | ATX |
Quick guide
Warranty registration
Anti-sag bracket
Anti-sag bracket installation guide
One 16-pin to four 8-pin power adaptor