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Noctua

Noctua NA-SAV2 chromax.white 20-pack fan accessory

SKU CH-B67M-RZ5PJ

White silicone anti-vibration mounts for 30 mm case fans, 20 pieces fit up to five fans using standard 4.3 mm holes

  • TypeCase Fan
  • Fan Size30mm
  • Vibration-free fan mounting with premium silicone-rubber mounts
  • White colour accents for coordinated black-and-white themed builds
  • Quick tool-free installation in standard 4.3mm case fan holes
  • 20 mounts included, enough for up to five fans
  • Extra soft yet highly tear-proof material for durable use

Vibration-Free Fan Mounting

This 20-pack of white silicone anti-vibration mounts replaces standard screws for quick, vibration-free installation of case fans. Each set supplies enough mounts for up to five fans and fits standard 4.3mm mounting holes. The premium-grade silicone rubber is extra soft yet highly tear-proof for reliable long-term use. Compatible with most Noctua fans and third-party models that use open flange frames.

Thermals Noise and Power Draw

As passive rubber mounts, these accessories add no power draw, generate no noise and have no thermal impact on the system. They simply decouple the fan motor from the case panel to prevent vibration transfer. The soft silicone material absorbs operational vibration without affecting airflow or fan speed. Installation requires no tools and does not alter the electrical characteristics of the attached fans.

Upgrade Path and Compatibility

These mounts upgrade any build that currently uses standard fan screws and suffers from vibration noise or wants a coordinated white aesthetic. They suit builders colour-matching Noctua redux or industrialPPC fans in black-and-white themed systems. The set is not for users who need mounts for fans lacking open flange frames or non-standard hole spacing. Buyers requiring coloured mounts other than white should look elsewhere.

Highlights

  • Vibration-free fan mounting with premium silicone-rubber mounts
  • White colour accents for coordinated black-and-white themed builds
  • Quick tool-free installation in standard 4.3mm case fan holes
  • 20 mounts included, enough for up to five fans
  • Extra soft yet highly tear-proof material for durable use

Specifications

TypeCase Fan
Fan Size30mm

Questions about this item

How do I install these white silicone mounts in standard 4.3mm case fan holes?

Push each mount through the fan's open flange frame and the case hole until the flange seats flush; the soft silicone stretches to grip without tools, but forcing it crooked tears the narrow neck.

When will the 20 white mounts need replacement?

The premium silicone resists drying and tearing for years; swap mounts only if you see cracks, loss of elasticity, or vibration noise returning after re-seating.

What limits vibration isolation during continuous high-RPM operation?

The mounts absorb normal case-fan vibration, but sustained extreme RPM can exceed the silicone's damping capacity, transmitting residual hum to the chassis.

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