Dimensions
Width
334 mm
Depth
148 mm
Chip
Chip manufacturer
NVIDIA GeForce
Model designation
RTX 4090
Graphics processor
AD102
Chip architecture
Ada Lovelace
Number of stream processors
16,384×
Production technology
4 nm
Performance & usage
Use
Professional
Memory
Size of operational RAM
24 GB
Memory type
GDDR6X
Frequency
Core frequency
2,235 MHz
Core clock speed (Boost clock)
2,580 MHz
Memory frequency
21,200 MHz (21.2 GHz)
Effective memory clock speed
21 Gbps
Interface
PC connection
PCI Express x16 4.0
Bus interface
PCIe 4.0 x16
Monitor connection
DisplayPort 1.4a, HDMI 2.1
Technology
Special graphics card features
NVIDIA DLSS 3.5
Cooling system
Cooling type
Active
Cooling size
Three slots
number of fans
3 ×
Consumption
Auxiliary power supply
1x 16-pin
Recommended power sources
850 W
Backlight
Other features
RGB backlight
