Rosewill RSV-R4012 4U rackmount server chassis 12 x 3.5" bays
- 4U
- Rackmount
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A desktop server chassis supporting 140W convection or 200W with 25CFM forced air cooling
This desktop server chassis integrates a Mean Well MPQ-200F quadruple output power supply. The unit delivers 5V, ±15V, and 24V rails rated at 2A, 2.7A, and 15A respectively. It operates on universal AC input with built-in active PFC for efficient power conversion.
The power supply carries medical safety approval with 2xMOPP rating, making it appropriate for BF-type applied parts with proper system design. Builds requiring only standard ATX power connectors or lacking forced-air provisions should consider alternative chassis solutions.
Continuous output power reaches 140 watts under free air convection. With 25CFM of forced airflow, the unit sustains 200 watts. Protections include short circuit, overload, over voltage, and over temperature, plus remote sense and ON/OFF control.
Measured against everything we stock in Rackmount Server Cases, at today’s prices. Recalculated every night.
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| Size & build | |
|---|---|
| Chassis style | Desktop |
It is a desktop chassis rated for 140W convection cooling or 200W with 25CFM forced air.
The Mean Well MPQ-200F mounts inside the chassis; the step often missed is connecting the remote ON/OFF control and remote sense wires.
Keep the 25CFM forced-air path clear of dust so the 200W rating is maintained throughout the 3-year warranty.
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