RTX 4090 dimensions

Colorful iGame GeForce RTX 4090 Vulcan OC dimensions & case compatibility

Physical dimensions and PC case compatibility for the exact Colorful iGame GeForce RTX 4090 Vulcan OC model.

348mmGPU length
Reference data

159mmGPU height before cable allowance
Reference data

76mmGPU thickness
FitMyPC estimate

Power connector: 12VHPWR · automatic cable allowance 36mm.

This record does not yet have manufacturer-sourced fields in FitMyPC.

How many cases pass the default check?

With no front radiator selected, 69 of 173 case records pass FitMyPC's default dimensional checks for this GPU.

Estimated case fields remain estimates even when this GPU's dimensions are manufacturer verified.

Use the main FitMyPC calculator to add radiator position and radiator/fan thickness. Always choose the exact board-partner GPU model where possible.