Nidec Dual DC Fan 2R40W12BGCA-07A04 Ultra Flow Cooling Fan 12VDC 1.32A (USED LIKE NEW)
The Nidec Dual DC Fan 2R40W12BGCA-07A04 is a high-performance cooling unit engineered for demanding server and industrial environments. In a compact package, it delivers robust airflow and stable cooling thanks to its dual counter-rotating impellers, designed to reduce turbulence and maximize efficiency. This design helps maintain consistent thermal control in tightly packed electronic assemblies where heat buildup is a critical concern.
With a rated input of 12 V DC at 1.32 A, this UltraFlow series fan balances high performance with moderate power usage. The dual-rotor arrangement leads to improved static pressure and consistent airflow even under constrained conditions. Its durable construction, careful balancing, and optimized aerodynamic design reduce vibration and noise, making it suited for continuous duty in server racks, storage systems, and network appliances.
Built for reliability, the 2R40W12BGCA-07A04 fan supports long-term operation in thermal management systems, where stable cooling and airflow consistency are essential. Its form factor and connector compatibility make it a drop-in replacement for many server chassis and module applications. As a module, it enables easier maintenance and integration, helping ensure critical systems remain within safe temperature limits under load.
Features:
- Dual counter-rotating impeller design for smoother airflow.
- Optimized blade geometry for reduced turbulence.
- Balanced structure to minimize vibration and noise.
- Durable materials for long service life.
- Designed for continuous operation under thermal stress.
- Compatible with standard 12 VDC control environment.
Specifications:
| Parameter | Value |
|---|---|
| Model / Part Number: | 2R40W12BGCA-07A04 |
| Series / Branding: | Nidec UltraFlow |
| Rated Voltage: | 12 VDC |
| Rated Current: | 1.32 A |
| Input Power: | (≈ 12 V × 1.32 A) ≈ 15.84 W |
| Airflow (free run): | 28 CFM |
| Operating Speed (RPM): | 19,200 / 17,200 RPM |
| Sound Level: | 64 dB(A) |
| Operating Temperature: | –10 °C to +70 °C |
| Bearing Type: | Dual ball bearings |
| Color: | Black |
| Physical Dimension (mm): | 40 × 112 mm module / profile |
| Mounting / Connector: | Dual-fan module with 12-pin Connector |
Applications:
- Server Rack Cooling.
- Storage Array Thermal Management.
- Network Equipment Ventilation.
- High-Density Electronics Enclosures.
Package Contents:
- 1x Nidec Dual DC Fan 2R40W12BGCA-07A04 Ultra Flow Cooling Fan 12VDC 1.32A (USED LIKE NEW)