Zalman ZM-LF120A3 computer cooling system Computer case Fan 12 cm Black, White

The Zalman ZM-LF120A3 12 cm fan delivers balanced airflow and quiet operation for PC cases. It uses Zalman's original LED layout for a wider, brighter lighting effect and includes EBR bearing with Dead Zone Zero Technology for extended lifespan. The fan supports PWM control within a 800–1300 RPM range, operates at 5–12 V and measures 120 × 120 × 26 mm; available colour options are black and white.

Advantages

Zalman's patented Vibration Noise Dampener Technology reduces noise and vibration while Ultrasonic Welding minimizes housing thickness and, together with an efficient impeller design, increases cooling efficiency at low noise levels. Addressable RGB SYNC via Z-SYNC provides multiple lighting modes and enhanced effects. PWM support allows precise speed control for a balance of cooling and acoustics.

Suitable for

• Cooling PC cases and chassis
• Replacement or upgrade of 120 mm case fans
• Systems requiring addressable RGB synchronization with Z-SYNC or Chroma-supported motherboards

Key specifications

• Type: Fan
• Fan diameter: 120 mm
• Speed: 800–1300 RPM (PWM supported)
• Air pressure: up to 1 mmH2O
• Operating voltage: 5–12 V
• Dimensions: 120 × 120 × 26 mm
• Weight: 0.11 kg
• Colours: Black, White
• MPN: ZM-LF120A3
• EAN: 8809213769771

How to use

Install the Zalman ZM-LF120A3 into any compatible 120 mm fan mount in your PC case using the appropriate screws or vibration dampening mounts. Connect the fan to a PWM-capable header on the motherboard or a controller for speed regulation; for addressable RGB lighting, connect to Z-SYNC or a Chroma-compatible motherboard as required. Ensure correct airflow orientation when mounting and verify secure electrical connections before powering the system.

Recommendations

The fan is suitable for general case cooling and RGB-synchronised builds; use PWM control to balance noise and cooling, and follow motherboard or controller instructions for addressable RGB setup.