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- In Stock: 5
- Manufacturer: Dell
- Model or Part: JR47N
- Condition: Refurbished
- Weight: 3.00lb
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Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
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Overview
The Dell JR47N 460W Power Supply (DPS-460KB) delivers reliable, high-efficiency power for a wide range of Dell workstations and compatible systems. Designed with a universal C-type connector, this unit seamlessly replaces original supplies in models such as the Dell Precision 3620, 3640, and other S4128/S4048 platforms. Whether you are upgrading an existing workstation or building a new system, the DPS-460KB ensures stable voltage delivery, reduced heat, and quiet operation for demanding professional environments.
Key Features
- 460 W continuous power output for consistent performance under load
- Universal C-type connector simplifies installation and compatibility
- High efficiency (80 PLUS Bronze certified) reduces energy consumption
- Built-in over-voltage, over-current, and short-circuit protection for hardware safety
- Quiet fan design with temperature-controlled speed for optimal acoustics
- OEM-grade components for long-term reliability and durability
Technical Specifications
- Model/Part Number: JR47N (DPS-460KB)
- Power Rating: 460 W
- Input Voltage: 100-240 V AC, 50/60 Hz
- Efficiency: 80 PLUS Bronze (minimum 82% at 20% load, 85% at 50% load, 82% at 100% load)
- Connector Type: C-type (compatible with S4128/S4048 chassis)
- Form Factor: Standard ATX 12-V
- Dimensions: 150 mm x 86 mm x 140 mm (L x W x H)
- Operating Temperature: 0 °C to 50 °C
- Cooling: 120 mm fan with temperature-controlled speed
- Warranty: 3-year limited Dell warranty
Applications
- Dell Precision workstations (e.g., 3620, 3640, 3640 Tower)
- Server and workstation upgrades for S4128 and S4048 chassis
- Professional CAD, 3D rendering, and video editing rigs requiring stable power
- Enterprise environments where energy efficiency and low noise are critical
- Replacement or spare power supply for IT asset management programs
Upgrade to the Dell JR47N 460W Power Supply today and experience the confidence of Dell-engineered power performance, enhanced efficiency, and robust protection-all packaged in a compact, easy-install design.