Anti-vibration gasket Noctua NA-SAVG1 Rubber Brown 3 pcs

The Noctua NA-SAVG1 is a set of three anti-vibration gaskets for use with compatible Noctua 120x25mm fans on water-cooling radiators or other installations that benefit from a tighter seal between fan and surface. Manufactured from extra-soft yet tear-resistant silicone rubber, these gaskets reduce minute vibrations and limit air loss between fan and radiator, helping to improve overall cooling efficiency.

Advantages

The NA-SAVG1 gaskets provide improved sealing between 120x25mm fans and radiators, damping micro-vibrations while remaining highly durable thanks to their silicone rubber construction. They are supplied as a set of three, sized to cover common multi-fan radiators, and leave the fan’s screw holes accessible so they work with standard mounting screws and anti-vibration mounts.

Suitable for

• Sealing Noctua 120x25mm fans to water-cooling radiators (240 mm, 360 mm setups)
• Reducing vibration transmission from fans to chassis or radiator
• Retrofit or new-build PC cooling installations using compatible Noctua fans

Key specifications

• Contents: 3 anti-vibration gaskets (NA-AVG1)
• Compatible fan size: 120 x 25 mm (not compatible with 120 x 15 mm models)
• Material: extra-soft, tear-proof silicone rubber
• Colour: brown
• Compatible with: current Noctua 120x25mm fans (e.g. NF-A12x25, NF-F12, NF-S12A, NF-P12 redux)
• MPN: NA-SAVG1
• EAN: 9010018201147

How to use

Place one gasket between the fan and the radiator so that the gasket aligns with the fan frame. The gasket uses the same mounting holes as Noctua’s NA-AVP1 pads and leaves the screw holes uncovered, allowing installation with standard fan screws, radiator screws or anti-vibration mounts. Fit the fan and tighten screws or secure mounts evenly to ensure a consistent seal without distorting the gasket.

Recommendations

Use the NA-SAVG1 with Noctua 120x25mm fans only; the gaskets are not suitable for 120x15mm models. For best results, use one gasket per fan and ensure screws are tightened evenly to avoid compressing the gasket unevenly. Inspect gaskets periodically for wear if used in high-vibration environments.