The GALAX GeForce RTX 4090 ST V2 (1-Click OC) is equipped with 128 execution and 16384 shader units. With single precision, a theoretical FP32 computing power of 83.07 TFLOPS is achieved.
- GPU Chip
- AD102-300-A1 (Ada Lovelace)
- Streaming Multiprocessors
- 128
- Shader
- 16384
- Render Output Units
- 176
- Texture Units
- 512
- Raytracing Cores
- 128
The GALAX GeForce RTX 4090 ST V2 (1-Click OC) has a 384 bit wide memory interface, with which a memory bandwidth of 1008 GB/s is achieved. In total, 24 GB GDDR6X graphics memory is available for the graphics card.
- Memory Size
- 24 GB
- Memory Type
- GDDR6X
- Memory Clock
- 1.313 GHz
- Memory Speed
- 21.0 Gbps
- Memory bandwidth
- 1,008 GB/s
- Memory Interface
- 384 bit
The manufacturer specifies the memory clock of the GALAX GeForce RTX 4090 ST V2 (1-Click OC) with 2.235 GHz (base clock) or with 2.535 GHz (turbo clock). If overclocking is supported (see below), the clock rate can be increased even further.
- Base Clock
- 2.235 GHz
- Boost Clock
- 2.535 GHz+1 %
- Overclocking
- Yes
The GALAX GeForce RTX 4090 ST V2 (1-Click OC) has 1 x 16-Pin plugs, which supply the graphics card with energy. The maximum operating temperature of the card is 90 °C.
- TDP
- 450 W (Reference)
- Tjunction max
- 90 °C
- PCIe-Power
- 1 x 16-Pin
The GALAX GeForce RTX 4090 ST V2 (1-Click OC) is equipped with 3 Axial main fans, which are used to cool the graphics processor and graphics memory.
- Fan-Type
- Axial
- Fan 1
- 3 x 102 mm
- Cooler-Type
- Air cooling
- Noise (Idle)
- 0 dB / Silent
Up to 4 screens can be connected to the GALAX GeForce RTX 4090 ST V2 (1-Click OC) , whereby the backward-compatible HDCP copy protection is supported in the 2.3 version.
- Max. Displays
- 4
- HDCP
- 2.3
- HDMI
- 1x HDMI 2.1
- DisplayPort
- 3x DP 1.4a
The GALAX GeForce RTX 4090 ST V2 (1-Click OC) supports a maximum resolution of 7680x4320 pixels and the DirectX standard version 12_2 (Ultimate).
- Max. resolution
- 7680x4320
- DirectX
- 12_2 (Ultimate)
- Raytracing
- Yes
- DLSS / FSR
- Yes
- LED
- No LED lighting
Here is a list of which video codecs can be decoded / encoded by the GALAX GeForce RTX 4090 ST V2 (1-Click OC) in hardware in order to minimize the processor load.
- h264
- Decode / Encode
- h265 / HEVC
- Decode / Encode
- VP8
- Decode
- VP9
- Decode
- AV1
- Decode
The dimensions of the GALAX GeForce RTX 4090 ST V2 (1-Click OC) are 352 mm in length, 153 mm in height and 74 mm in width. Thus 4 PCIe-Slots are needed in a case.
- Length
- 352 mm
- Height
- 153 mm
- Width
- 74 mm
- Width (Slots)
- 4 PCIe-Slots
- SFF-Ready
- No
The GALAX GeForce RTX 4090 ST V2 (1-Click OC) is manufactured in a structure width of 5 nm and has a PCIe 4.0 x 16 lanes interface. The graphics card was released in Q4/2022.
- GPU Interface
- PCIe 4.0 x 16
- Release date
- Q4/2022
- Launch Price
- 1,599 $ (Reference)
- Structure size
- 5 nm
