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W842N - Dell 400-Watts Power Supply
- 400 Watts maximum power output.
- Input Voltage: 100-240 V AC.
- Input Frequency: 50-60 Hz.
- Designed for EMC CX4 storage systems.
- Provides reliable power to storage controllers and drives.
- Hot-swappable design for uninterrupted operation.
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Key specifications
See full specs ↓- SKU
- W842N
- Part Number
- W842N
- Wattage
- 400 Watts
- Input Voltage
- 100-240 V AC
- Input Frequency
- 50-60 Hz
- Compatibility
- EMC CX4
Product details
The Dell W842N is a 400-Watt AC Power Supply specifically designed for the EMC CX4 storage system. It operates within a universal input voltage range of 100-240V AC and supports standard 50-60Hz frequencies.
Technical Information
| SKU | W842N |
| Part Number | W842N |
| Wattage | 400 Watts |
Additional Specifications
| Input Voltage | 100-240 V AC |
| Input Frequency | 50-60 Hz |
| Compatibility | EMC CX4 |
Description
The Dell W842N is a critical component for the operational integrity of the EMC CX4 storage platform. This power supply unit (PSU) is engineered to deliver a stable and consistent power output of 400 Watts, ensuring that the storage array's controllers, drives, and other essential hardware receive the necessary energy to function optimally. Its robust design is tailored to meet the demanding requirements of enterprise storage environments, where reliability and uptime are paramount. Featuring a wide input voltage range from 100 to 240 Volts AC and supporting standard frequencies of 50Hz and 60Hz, the W842N is suitable for deployment in various global power grids. This universal compatibility simplifies procurement and deployment across different regions. The PSU is designed to be hot-swappable, allowing for replacement or maintenance without necessitating a shutdown of the entire storage system, thereby minimizing downtime and preserving data access. As an integral part of the EMC CX4 system, this power supply undergoes rigorous testing to ensure it meets Dell's high standards for performance and durability. It plays a crucial role in maintaining the overall health and efficiency of the storage array, protecting against power fluctuations and ensuring the longevity of the hardware components it serves.
Condition: Refurbished
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Typically 1–2 days handling, 3–7 days in transit.
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