CORSAIR memory kits may be built with different integrated circuits (ICs) even if the kits share the same part number.
To see what ICs are used in the kit you bought, look at the version number printed on the information sticker.
Our DDR3 / DDR4 / DDR5 kits use the following version numbers:
- V3.XX: Micron-based ICs
- V4.XX: Samsung-based ICs
- V5.XX: Hynix-based ICs