The NA-SAVP1 chromax series is a fan accessory set consisting of 16 NA-AVP1 anti-vibration pads for up to 2 compatible 120/140mm fans (see compatibility info). Made from extra-soft silicone, the NA-AVP1 pads minimize the transmission of minute vibrations while maintaining full compatibility with standard fan screws and most other mounting systems. At the same time, the chromax color edition is ideal for adding subtle color accents to Noctua??s industrialPPC fans in order to color-coordinate them with individual build themes.