Montech 120 mm ARGB case fan E28 — 3 × 120 mm, 12 V, FDB, 3.35 mmH2O, white

Montech 120 mm ARGB case fan E28 — 3 × 120 mm, 12 V, FDB, 3.35 mmH2O, white is a triple pack of 120 × 28 mm fans designed for chassis airflow, intake and exhaust roles, and radiator support in desktop PCs. Each fan uses a Fluid Dynamic Bearing (FDB) for extended operational life and runs from a 12 V supply. The E28’s 28 mm profile lets the blade geometry prioritize static pressure, delivering focused airflow capable of penetrating dense heatsinks while integrating white ARGB illumination compatible with supported motherboards.

Advantages

The E28 pack combines a compact 120 mm form factor with a thicker 28 mm frame to improve static-pressure performance without adding significant bulk. Fluid Dynamic Bearings reduce mechanical wear and help maintain quieter operation over time. Detachable corner-covered footpads isolate vibration from the chassis to lower perceived fan noise. ARGB lighting provides visual customization when connected to a compatible controller or motherboard, and the three-fan bundle simplifies multi-fan installs for balanced airflow across the case or radiators.

Suitable for

• Case intake and exhaust in mid-tower and full-tower PC builds
• Mounting on thin or high-density radiators where higher static pressure is required
• Systems where white ARGB lighting is desired for coordinated aesthetics
• Replacement or upgrade of existing 120 mm fans to improve cooling or reduce noise

Key specifications

• Fan diameter: 120 mm
• Frame thickness: 28 mm (static-pressure-optimized profile)
• Operating voltage: 12 V
• Bearing type: Fluid Dynamic Bearing (FDB)
• Maximum static pressure: 3.35 mmH2O
• ARGB lighting: white ARGB compatible with motherboard or controller
• Pack quantity: 3 fans

How to use

Install each fan in the desired chassis mounting location using the supplied screws or standard 120 mm fan mounting hardware. Connect the power and control cables to compatible headers on the motherboard or ARGB controller according to the board documentation: power to a 12 V fan or PWM header and the lighting cable to an addressable RGB header. Orient fans for correct airflow direction for intake or exhaust, and ensure radiator-mounted fans are positioned to push or pull air through the fins as needed. Verify secure cable routing to avoid obstruction of other components or airflow paths.

Usage recommendations

For optimal cooling balance, use this 3-fan pack in matched positions (for example, front intake or top exhaust) rather than mixing different fan models. When mounting to radiators, configure fans for push, pull, or push-pull setups depending on radiator thickness and available clearance. Periodically inspect and clean blades to maintain airflow and check that anti-vibration footpads remain in place.