Rosewill RSV-R4012 4U rackmount server chassis 12 x 3.5" bays
- 4U
- Rackmount
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A desktop server chassis delivering 500 W across 5 V, 12 V, 24 V and 36 V rails with built-in over-voltage, over-current and short-circuit protection
This desktop server chassis integrates a 500W industrial power supply that accepts AC 110V or 240V input. It delivers selectable DC output at 5V, 12V, 24V or 36V with a current range up to 60A. The metal and aluminium enclosure houses built-in over-voltage, over-current and short-circuit protection. It operates from 0°C to 40°C and stores from -20°C to 60°C.
This unit suits engineers and integrators who require a single desktop chassis providing several regulated DC rails from mains power. It is not intended for builders who need a standard ATX power supply for PC motherboards. It also does not suit applications demanding redundant hot-swap power modules or rackmount form factors.
The defining specification is the 500W industrial PSU offering four fixed DC output voltages up to 60A total current. This determines whether the chassis can power the intended load without additional converters. Buyers must verify their equipment matches the 5V, 12V, 24V or 36V rails and the combined current limit.
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| Size & build | |
|---|---|
| Chassis style | Desktop |
The supply operates at 0–40 °C ambient and includes over-temperature protection, so sustained 500 W output stays within the rated thermal envelope.
The chassis provides terminal-block outputs for each voltage rail; you only need suitably rated wire and crimp terminals to connect your load.
Yes, the wide-range input accepts 110 V to 240 V AC, covering legacy 220 V installations without modification.
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