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- In Stock: 1
- Manufacturer: IBM
- Model or Part: 74Y5455
- Condition: Refurbished
- Weight: 3.00
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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 74Y5455 20A VRM Memory Reg C5 is a high-performance voltage regulator module designed specifically for server power control applications. Engineered to deliver precise, reliable power to memory subsystems, this component ensures optimal system stability and efficiency in demanding data-center environments. Its compact form factor and robust construction make it an ideal replacement or upgrade for IBM Power servers requiring enhanced power regulation.
Key Features
- 20 amp continuous current rating for reliable memory power delivery
- Integrated C5 regulation technology for fast transient response
- Low dropout voltage minimizes power loss and heat generation
- Built-in over-current and over-temperature protection for system safety
- Compatible with a wide range of IBM Power server models
- Easy installation with standard socket and connector layout
Technical Specifications
- Manufacturer: IBM
- Part Number: 74Y5455
- Current Rating: 20 A (continuous)
- Input Voltage Range: 12 V - 15 V
- Output Voltage: Regulated to meet C5 memory module requirements
- Efficiency: Up to 95% at full load
- Operating Temperature: -40°C to +85°C
- Package Type: Surface mount, standard VRM footprint
- Protection Features: Over-current, over-temperature, short-circuit
Applications
The 20A VRM Memory Reg C5 is ideal for:
- IBM Power Systems servers requiring stable memory power
- High-density blade and rack servers in enterprise data centers
- Upgrade or replacement of aging voltage regulator modules
- Mission-critical workloads where uptime and performance are paramount
- Systems that demand efficient power conversion to reduce cooling costs
By choosing the IBM 74Y5455 VRM, you benefit from IBM's proven reliability, superior voltage regulation, and protection features that keep your server memory operating at peak performance, day after day.