Asus ROG STRIX LC GAMING OC GeForce RTX 4090
Category: Video Card
Manufacturer: ASUS
Chipset: GeForce RTX 4090
VRAM: 24 GB GDDR6X
TDP: 450W
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Asus ROG STRIX LC GAMING OC GeForce RTX 4090
Chipset
GeForce RTX 4090
VRAM
24 GB GDDR6X
TDP
450W
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Overview
Built on the GeForce RTX 4090, this card brings 24GB of GDDR6X memory. Clocks run from 2235 up to 2640 boost, drawing 450W — budget a quality 850W+ PSU. At 293mm long it fits most mid-tower cases; display outputs: HDMI 2.1, DisplayPort 2.1. 24GB of VRAM is comfortable for 4K texture pools and content creation.
Use the PlanMyPC system builder to verify it works alongside your other components. Support and warranty service run through ASUS, with terms that vary by region. The full specification sheet below breaks out every listed detail, and the compatibility checker flags conflicts with parts already in your build.
| Specification | Value |
|---|---|
| TDP | 450 W |
| VRAM | 24 GB |
| Card Length | 293 mm |
| Chipset | GeForce RTX 4090 |
| Display Outputs | HDMI 2.1, DisplayPort 2.1 |
| VRAM Type | GDDR6X |
| Base Clock | 2235 MHz |
| Slot Width | 3 |
| Boost Clock | 2640 MHz |
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