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- In Stock: 2
- Manufacturer: IBM
- Model or Part: 39Y7189
- 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 IBM 39Y7189 670W High-Efficiency DC Power Supply with Redundant Design delivers reliable, high-performance power for mission-critical data center and enterprise environments. Engineered with a dual-module redundant architecture, this unit ensures continuous operation even if one module fails, providing unparalleled uptime and protecting your valuable equipment from power interruptions.
Key Features
- Redundant Design: Dual independent converter modules deliver seamless hot-swap capability.
- High Efficiency: Up to 94% conversion efficiency reduces energy costs and heat output.
- Wide Input Range: Accepts 100-240 VAC, 50/60 Hz for global deployment.
- Smart Monitoring: Integrated digital interface supports SNMP, Modbus, and IBM Power Management tools.
- Compact Form Factor: 1U rack-mountable design maximizes space utilization.
- Robust Protection: Over-voltage, over-current, short-circuit, and thermal shutdown safeguards.
Technical Specifications
- Model/Part Number: 39Y7189
- Output Power: 670 W (continuous)
- Output Voltage: 48 VDC 2%
- Output Current: 14 A (max)
- Efficiency: 94% (typical at full load)
- Input Voltage: 100-240 VAC, 50/60 Hz
- Power Factor: >0.99
- Operating Temperature: 0°C to 45°C (32°F to 113°F)
- Dimensions: 1U (1.75 in) height, 19 in width, 10 in depth
- Weight: 7.5 kg (16.5 lb)
- Compliance: IEC 60950-1, RoHS, ENERGY STAR
Typical Applications
- Enterprise server racks and blade systems
- Storage arrays and SAN/NAS devices
- High-performance computing clusters
- Network infrastructure such as core switches and routers
- Telecommunications equipment requiring uninterrupted power
- Industrial automation controllers with strict uptime requirements
By choosing the IBM 670W High-Efficiency DC Power Supply, businesses gain a dependable power source that lowers operating expenses, simplifies maintenance with hot-swap capability, and supports the most demanding workloads with confidence.