Sigma PRO series are extremely silent and affordable upgrade fans for cases, CPU coolers & liquid cooling radiators. Precisely engineered blades provide improved airflow while HBS bearing ensures smooth and reliable operation.
Sigma Pro 140 features flexible, dual 120/140 mounting. With its unique frame it can be fitted in both 120 and 140mm fan locations with the included adapters. Low starting voltage (5V) ensures full compatibility with built-in fan controllers in SilentiumPC cases.
Key features:
- Ultra-silent operation with 10.9 dBA
- Smooth and reliable HBS bearing
- High quality materials & rigid frame
- Dual 120 / 140mm mounting options
- Black 40 cm cable
Tech specs:
- Dimensions: 140 x 140 x 25mm (with 120 x 120mm mounting holes)
- Bearing type: HSB / Hydraulic
- Fan speed: 800 RPM
- Rated voltage: 12V
- Rated current: 0.10 A
- Air flow: max 45.30CFM / 77.01 m³/h
- Noise level: 10.9 dBA
- MTBF: 50 000h
- Connector: 3-pin
Additional information:
- Product code: SPC136
- EAN: 5904730204309
- Warranty: 24 months
- Quantity per master carton: 80 pcs.
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