A little extra...
The 12 GB and the 4th fan that goes 1cm under the RAM of my Z390 motherboard (to be checked) is a good plan.
With more video memory(12GB vs. 10GB), an improved memory interface(384-bit vs. 320-bit), and even more CUDA cores (8960 vs. 8704), the new NVIDIA GeForce RTX 3080 12GB graphics cards deliver even better performance than before.With more video memory (12GB vs. 10GB), an improved memory interface (384-bit vs. 320-bit), and even more CUDA cores(8960 vs. 8704), the new NVIDIA GeForce RTX 3080 12GB graphics cardsdeliver even better performance than previous versions.The KFA2 GeForce RTX 3080 12GB SG (1-Click OC) LHR graphics card features 12GB of next-generation GDDR6X video memory and a 384-bit memory interface. This model benefits from high operating frequencies and an improved cooling system for long-term reliability and performance.
The card promises gamers of all stripes the ultimate gaming experience and unprecedented performance in the most realistic and immersive PC games. Improved performance of the RT and Tensor cores and multi-streaming processors are at the heart of this new high-tech architecture, which is all about delivering the ultimate gaming experience. NVIDIA GeForce RTX 3000 graphics cards are simply the most powerful cards ever designed by NVIDIA.
The KFA2 GeForce RTX 3080 12GB SG LHR gaming graphics card features factory overclocking and 1-Click OC functionality. It also features a high-performance 3+1 fan cooling system. Three 92mm fans cool the card's aluminium heatsink, while a fourth fan (which can be mounted on the back of the card) cools the internal components. Perfectly cooled, the card delivers its full capabilities for superior performance and longevity.
Thanks to improvements in the new Ampere architecture, 2nd generation NVIDIA RTX graphics cards deliver even better performance than previous generations of graphics cards. PC games are more beautiful, more immersive, and smoother than ever before. 2nd generation RT cores deliver up to 2x the performance of previous generation cards. 3rd generation Tensor cores deliver up to 2x the performance and the new stream multiprocessors deliver 2x the FP32 performance!
Based on the phenomenal capabilities of AI, NVIDIA's Deep Learning Super Sampling (DLSS) is a revolutionary rendering technology that gives you a whole new experience.DLSS is a revolutionary rendering technology that brings you a whole new level of visual fidelity using the AI-dedicated Tensor Core processors in GeForce RTX GPUs. DLSS leverages the power of an optimized deep neural network to accelerate frame rates while generating stunning visuals with unparalleled sharpness. This significant performance boost allows gamers around the world to maximize ray tracing parameters and increase output resolutions.
Steal the show from the best streamers by streaming your games with gorgeous graphics and smooth rendering. Next-generation hardware encoding and decoding lets you capture your best moments in unparalleled detail. The all-new NVIDIA Broadcast application takes your livestreams to the next level with powerful AI capabilities that enhance audio and video quality with advanced effects like virtual background, automatic webcam cropping, and microphone noise suppression. GeForce RTX 30 Series GPUs provide the graphics performance and image quality you need to present yourself to your audience at your best, every time.
General information |
Product name |
KFA2 GeForce RTX 3080 12GB SG (1-Click OC) LHR |
Brand |
KFA2 | |
Model |
38NOM5MD99SK | |
Graphics chipset |
Graphics chipset |
NVIDIA GeForce RTX 3080 |
GPU brand |
NVIDIA | |
Chipset frequency |
1260 MHz | |
Boosted frequency |
1755 MHz | |
Overclocked |
Yes | |
Number of GPU |
1 | |
Bus |
PCI Express 4.0 x16 | |
Memory |
Video memory size |
12 GB |
Memory interface |
384 bit(s) | |
Video memory frequency |
19000 MHz | |
Memory type |
GDDR6X | |
Architecture |
Stream processors |
8960 |
Direct X support (version) |
12 | |
Technical specifications |
Multi-GPU |
None |
Display |
HD Ready |
Yes |
4K UHD resolution(s) |
Yes | |
VR Ready (virtual reality) |
Yes | |
VirtualLink compatible |
No | |
Connectivity |
Video outputs |
3 X DisplayPort Female |
1 X HDMI Female | ||
Number of monitor |
4 | |
HDMI standard |
HDMI 2.1 | |
DisplayPort standard |
DisplayPort 1.4a | |
Power connector(s) |
2 X PCI Express 8 Pin | |
Design |
Cooling type |
Active (fansink) |
Consumption |
350 W | |
Low profile |
No | |
Format |
Triple Slot | |
Number of PCI slots |
3 | |
LED |
Yes | |
LED RGB |
Yes | |
Length |
329 mm | |
Width |
130 mm | |
Thickness |
61 mm | |
Use |
NVIDIA RTX Gamer | |
Warranties |
Commercial warranty |
Seller 2 years |
Legal warranty |
See terms & conditions |
See all KFA2 products
Product referenced on 17 Jan 2022
The 12 GB and the 4th fan that goes 1cm under the RAM of my Z390 motherboard (to be checked) is a good plan.
So yes the power is there, all my games run at 1440p 100-144 fps details at max except cyberpunk at 60-70 fps with ray tracing and dlss. But the card heats up way too much with the factory settings [80 degrees+ with throtlling]. I had to undervolve the gpu and turn the fans up to 65% to keep the heat down to 76 degrees max, and the fans get along fine even with the headset. At the same time it's the cheapest of the rtx 3080 12gb's so you shouldn't have expected the best performance.
I've been playing in Vr since I got the graphics card and I haven't had any problems with it overheating despite a very demanding game (assetto corsa competizione) even after a session of almost 5 hours. Yes I know I've abused it.
The fans on this card don't turn on until the GPU temperature hits about 50°C, but when they do come on , even to 30%, you can really hear them. Maybe it's because the rest of my system is quite silent because I normally watercool so I'm used to it being very quiet.
Also, with the extra 4th fan the GPU wouldn't fit into the slot because the fan was hitting the memory sticks, I had to cut away a portion of the fan to make it fit.
But I've since got a waterblock for the GPU so now all is well, and it's totally silent again. Although I also had to dremel a wider hole on the "reference" waterblock to get it to fit, because of the large RGB header on the card. But that's because the card wasn't on the EK compatibility list for EK waterblocks, but I still bought the waterblock, so that was my own mistake.
Besides that the card itself has been great,
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