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- In Stock: 6
- Manufacturer: Sun Microsystems
- Model or Part: 541-0908
- Condition: Refurbished
- Weight: 2.00lb
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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 Sun Microsystems M4000 172mm Fan Backplane (part number 541-0908) is a high-performance cooling component designed for enterprise server environments. Engineered to deliver reliable airflow across densely packed circuit boards, this backplane helps maintain optimal operating temperatures, extend system lifespan and reduce thermal throttling.
Key Features
- Robust 172mm fan diameter provides high static pressure for efficient heat removal
- Precision-balanced rotor reduces vibration and noise levels
- Standardized connector layout ensures easy integration with existing Sun M4000 chassis
- Durable polymer housing resists corrosion and mechanical wear
- Optimized blade geometry delivers consistent airflow across a wide range of server loads
Technical Specifications
- Model / Part Number: 541-0908
- Manufacturer: Sun Microsystems
- Fan Diameter: 172 mm (6.77 inches)
- Airflow Capacity: approx 140 CFM (cubic feet per minute) at full speed
- Operating Voltage: 12 V DC
- No Load Current: less than 0.1 A
- Maximum Speed: 5000 RPM
- Noise Level: below 45 dB(A) measured at 1 meter
- Connector Type: 4-pin Molex compatible
- Operating Temperature Range: -20 to 70 degrees Celsius
- Mounting Style: rear panel mount with lock screws
Applications
- Sun M4000 and compatible server platforms
- High-density blade servers requiring reliable backplane cooling
- Data center rack units where space constraints demand compact fan solutions
- Mission critical computing environments that need continuous thermal management
- Upgrade or replacement projects for legacy Sun hardware
This fan backplane offers a blend of performance, durability and ease of installation, making it an ideal choice for maintaining system stability in demanding enterprise settings.