Download OCCT 12.1.9

Let you benchmark and overclock your PC system components

Updated: October 10, 2023

Size: 192.13 MB

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192.13 MB · October 10, 2023

OCCT.exe

Previous versions More »

14.1.0 June 25, 2025 264.01 MB 14.0.14 June 12, 2025 263.9 MB 14.0.13 May 28, 2025 263.9 MB 14.0.12 May 17, 2025 263.89 MB 14.0.11 May 15, 2025 263.9 MB 14.0.10 May 07, 2025 263.89 MB