HP 665551-B21 Zassy Fan Dl38xgen8

HP 665551-B21 Zassy Fan Dl38xgen8
HP 665551-B21 Zassy Fan Dl38xgen8
The Zassy Fan Dl38xgen8 from HP (part number 665551-B21) is a high-performance cooling solution designed for demanding server and data center environments. Engineered to deliver reliable airflow while operating quietly, this fan helps maintain optima... Read More
price
$17.95
  • In Stock: 37
  • Manufacturer: HP
  • Model or Part: 665551-B21
  • Condition: Refurbished
  • Weight: 2.00lb
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Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Overview

The Zassy Fan Dl38xgen8 from HP (part number 665551-B21) is a high-performance cooling solution designed for demanding server and data center environments. Engineered to deliver reliable airflow while operating quietly, this fan helps maintain optimal temperature levels for critical components, extending system life and reducing the risk of overheating.

Key Features

  • Precision engineered blades provide balanced air movement and low vibration.
  • Robust bearing design ensures long service life under continuous operation.
  • Compact form factor fits standard 3.5 inch drive bays for easy integration.
  • Optimized power consumption reduces overall energy costs.
  • Quiet operation with noise levels suitable for high density racks.

Technical Specifications

  • Manufacturer: HP
  • Model / Part Number: 665551-B21
  • Fan Size: 38 mm diameter
  • Airflow: up to 18 CFM (cubic feet per minute)
  • Static Pressure: up to 1.2 inH2O
  • Operating Voltage: 12 V DC
  • Current Draw: 0.15 A
  • Speed Range: 3000 - 5000 RPM
  • Connector Type: 3-pin Molex compatible
  • Operating Temperature Range: 0 to 50 degrees Celsius
  • Mounting Style: Screw mount with standard 4 mm holes

Applications

  • Enterprise servers and blade systems.
  • Storage arrays and RAID enclosures.
  • High-performance computing clusters.
  • Network switches and routers requiring reliable cooling.
  • Data center rack units where space and efficiency are critical.

This fan provides the perfect balance of airflow, durability, and energy efficiency for any HP server platform that requires dependable thermal management. Upgrade to the Zassy Fan Dl38xgen8 and experience consistent performance even under heavy workloads.