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- In Stock: 8
- Manufacturer: IBM
- Model or Part: 45D2991
- 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 Bulk Power Hub Assembly (model 45D2991) is a high-density power distribution unit designed for enterprise data centers, cloud farms and high performance computing clusters. It consolidates multiple power inputs into a single, reliable hub that delivers clean, redundant power to servers, storage systems and networking equipment. Engineered to IBM quality standards, this hub simplifies cable management, reduces rack footprint and improves overall system uptime.
Key Features
- Supports up to eight input power feeds for maximum redundancy
- Integrated monitoring interface compatible with IBM Power Systems management tools
- Modular design allows easy replacement of faulty modules without shutting down the entire rack
- High current rating of 2000 amp per bus bar for demanding workloads
- Built-in surge protection and over-current safeguards
- Compact form factor fits standard 19 inch rack units
Technical Specifications
- Part Number: 45D2991
- Manufacturer: IBM
- Input Voltage: 120/208/240 VAC, three phase
- Output Voltage: 120/208/240 VAC, selectable
- Frequency: 50/60 Hz
- Maximum Power Capacity: 48 kw
- Operating Temperature: 0 to 40 deg C
- Humidity: 10 to 90 percent non-condensing
- Dimensions (H x W x D): 4U x 19 in x 18 in
- Weight: 85 lb
Typical Applications
- Power distribution for blade servers and rack servers in data centers
- Supplying redundant power to storage arrays and backup systems
- Supporting high-density networking gear such as core switches and routers
- Use in edge computing facilities where space and reliability are critical
- Integration with IBM Power Systems for unified power and health monitoring
By choosing the IBM Bulk Power Hub Assembly, organizations gain a robust, scalable solution that protects critical infrastructure while simplifying power management across the entire rack environment.