The Momentum 12 fan is designed for air cooling and combines liquid crystal polymer (LCP) blades with a curved design for smooth operation at high speeds and reduced noise. The fluid dynamic bearing (FDB) features an internal herringbone structure, while rubber mounts at the attachment points help limit vibrations between the fan and the case.

It supports a wide range of PWM control, including Zero RPM mode. The integrated flat cable allows daisy-chaining, and an extension cable is included for each cluster.

• Cooling type: Active
• Cooling technology: Air
• Diameter: 12 cm
• Number of fans: 1
• Number of blades: 7
• Blade material: Liquid crystal polymer (LCP)
• Bearing type: Fluid dynamic bearing (FDB)
• Fan speed: 350–2200 rpm
• Airflow: 67.34 cfm / 114.6 m³/h
• Static pressure: 2.51 mmH₂O
• Noise level: 31.3 dB
• Lighting: No lighting
• Connector: 4-pin
• Input power: 2.4 W
• Maximum input current: 0.2 A
• Input voltage: 12 V
• Starting voltage: 7 V
• Mean time between failures (MTBF): >90,000 hours
• Daisy-chain cable length: 135 mm
• Extension cable length: 500 mm
• Dimensions: 120 mm
• Weight: 163 g
• Package contents: 1 Momentum 12 fan, 1 extension cable, 4 fan screws