Hi
In this post, I will show you some technical stuff about my unusual RTX 3090.
I couldn't find anything about that GPU on the internet, so I decided to make a post about it.
But for sure someone designed that graphic card really well. Lots of high-end cards doesn't have that good thermals.
Main purpose of this post is mostly archiving GPU specs.
Thermal pads:
GPU side video memory: 1,5mm
Backplate side video memory: 1mm
VRM: 2mm
Thermals:
GPU (max): 73,3 degC
GPU hotspot (max): 87,8 degC
Memory (max): 90 degC
Noise: ~60dB
BIOS file:
Numbers from stickers:
B651-30922-02KTH
TGM-AK1950-VN7
A132S10-N625BF2C
3C625214400091
N30901 ** 46X 1625 1950
E472NC452AD JH 94V-O
E230435 2137
23A-DN625-050 0H
CQC17001165113
BB1N625
300KT0950
* = unreadable
Screenshot from GPU-Z
Screenshot of GPU under load:
Photos of graphic card:
Photos of electric components on graphic card:
In this post, I will show you some technical stuff about my unusual RTX 3090.
I couldn't find anything about that GPU on the internet, so I decided to make a post about it.
But for sure someone designed that graphic card really well. Lots of high-end cards doesn't have that good thermals.
Main purpose of this post is mostly archiving GPU specs.
Thermal pads:
GPU side video memory: 1,5mm
Backplate side video memory: 1mm
VRM: 2mm
Thermals:
GPU (max): 73,3 degC
GPU hotspot (max): 87,8 degC
Memory (max): 90 degC
Noise: ~60dB
BIOS file:

Numbers from stickers:
B651-30922-02KTH
TGM-AK1950-VN7
A132S10-N625BF2C
3C625214400091
N30901 ** 46X 1625 1950
E472NC452AD JH 94V-O
E230435 2137
23A-DN625-050 0H
CQC17001165113
BB1N625
300KT0950
* = unreadable
Screenshot from GPU-Z
Screenshot of GPU under load:
Photos of graphic card:
Photos of electric components on graphic card: