Rosewill RSV-R4012 4U rackmount server chassis 12 x 3.5" bays
- 4U
- Rackmount
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A 500 W hot-swappable redundant power module for desktop server chassis
This 500 watt module is a hot-swappable redundant power supply designed for server chassis. It fits desktop-form-factor enclosures that accept a matching redundant cage. System integrators and IT teams use it to maintain uptime when one unit fails. The new unit slots into a compatible bay without shutting down the host.
Confirm your chassis includes a redundant power supply cage that accepts this form factor. Check that the existing backplane provides the correct connector pin-out for the module. Ensure the system firmware supports hot-swap events for power units. Without a matching cage and wiring the module cannot install or operate.
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| Size & build | |
|---|---|
| Chassis style | Desktop |
The module is a hot-swappable unit designed to slide directly into a compatible server chassis backplane, so separate power cables are not required for the connection.
The DPS-500AB-9D is specified as a 500W module; no other wattage variants are associated with this model number.
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