The KFA2 GeForce RTX 3090 HOF is equipped with 82 execution and 10496 shader units. With single precision, a theoretical FP32 computing power of 38.10 TFLOPS is achieved.
- GPU Chip
- GA102-300-A1 (Ampere)
- Streaming Multiprocessors
- 82
- Shader
- 10496
- Render Output Units
- 112
- Texture Units
- 328
- Raytracing Cores
- 82
The KFA2 GeForce RTX 3090 HOF has a 384 bit wide memory interface, with which a memory bandwidth of 936 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
- 1.219 GHz
- Memory Speed
- 19.5 Gbps
- Memory bandwidth
- 936 GB/s
- Memory Interface
- 384 bit
The manufacturer specifies the memory clock of the KFA2 GeForce RTX 3090 HOF with 1.395 GHz (base clock) or with 1.815 GHz (turbo clock). If overclocking is supported (see below), the clock rate can be increased even further.
- Base Clock
- 1.395 GHz
- Boost Clock
- 1.815 GHz+7 %
- Avg (Game) Clock
- 1.800 GHz
- Overclocking
- Yes
The KFA2 GeForce RTX 3090 HOF has 3 x 8-Pin plugs, which supply the graphics card with energy. The maximum operating temperature of the card is 93 °C.
- TDP
- 420 W+20 %
- Tjunction max
- 93 °C
- PCIe-Power
- 3 x 8-Pin
The KFA2 GeForce RTX 3090 HOF is equipped with 3 Axial main fans, which are used to cool the graphics processor and graphics memory.
- Fan-Type
- Axial
- Fan 1
- 2 x 102 mm
- Fan 2
- 1 x 92 mm
- Cooler-Type
- Air cooling
- Noise (Idle)
- 0 dB / Silent
Up to 4 screens can be connected to the KFA2 GeForce RTX 3090 HOF, 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 KFA2 GeForce RTX 3090 HOF 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
- Addressable LED
Here is a list of which video codecs can be decoded / encoded by the KFA2 GeForce RTX 3090 HOF 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 KFA2 GeForce RTX 3090 HOF are 352 mm in length, 160 mm in height and 68 mm in width. Thus 4 PCIe-Slots are needed in a case.
- Length
- 352 mm
- Height
- 160 mm
- Width
- 68 mm
- Width (Slots)
- 4 PCIe-Slots
- SFF-Ready
- No
The KFA2 GeForce RTX 3090 HOF is manufactured in a structure width of 8 nm and has a PCIe 4.0 x 16 lanes interface. The graphics card was released in Q4/2020.
- GPU Interface
- PCIe 4.0 x 16
- Release date
- Q4/2020
- Launch Price
- 1,499 $ (Reference)
- Structure size
- 8 nm
- Part-no
- 39NXM5MD3BNK
