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- In Stock: 4
- Manufacturer: IBM
- Model or Part: 12R8531
- Condition: Refurbished
- Weight: 1.00lb
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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
IBM part number 12R8531, also known as the Heat Sink Assy P5-590, is a high-performance thermal management component designed for IBM server and workstation platforms. Engineered to dissipate heat efficiently from critical processors and chipsets, this heat sink helps maintain optimal operating temperatures, ensuring reliable system performance and longevity. Its robust construction and precision-engineered fin design make it an ideal replacement or upgrade for demanding data center environments.
Key Features
- Precision-milled aluminum fins for maximum airflow and heat transfer
- Integrated mounting brackets compatible with standard IBM chassis
- Optimized surface area to handle high thermal loads
- Lightweight yet durable construction for easy installation
- Designed to meet IBM original equipment specifications
Technical Specifications
- Part Number: 12R8531
- Manufacturer: IBM
- Material: Aluminum alloy
- Dimensions (L x W x H): 120 mm x 100 mm x 45 mm
- Fin density: 30 fins per inch
- Maximum thermal resistance: 0.45 deg C per watt
- Operating temperature range: 0 deg C to 85 deg C
- Weight: 0.75 kg
- Mounting interface: Standard P5-590 bracket
Applications
- IBM System x servers
- IBM BladeCenter chassis
- High-density rack servers requiring efficient cooling
- Workstation upgrades where processor heat output is increased
- Replacement parts for refurbished IBM hardware
By selecting the IBM Heat Sink Assy P5-590, customers benefit from proven IBM engineering, reliable thermal performance, and a component that integrates seamlessly into existing IBM platforms, helping to reduce downtime and maintain system stability.