Name: 684574-001 HP CPU Cooling Fan Plastic Housing Assembly for Z820 Z840
Brand: HP
SKU: 684574-001
Price: 324.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The HP 684574-001 CPU Cooling Fans and Plastic Housing Assembly is designed to manage heat within HP Z820 and Z840 WorkStations. It fits directly into the existing chassis and works to maintain proper airflow over the CPU, helping to prevent overheating during demanding computing tasks. This assembly is a dependable component for anyone looking to replace or maintain their workstation's cooling system.

General Information
Brand	HP
Part Number	684574-001

Technical Specification
Component Type	CPU Heatsink
Cooling Method	Active
Material	Plastic (housing and fan blades)
Compatibility	HP Z820; HP Z840 Workstation
Voltage	12V DC
Connector Type	4-pin PWM (HP proprietary fan connector)

Physical Characteristics
Form Factor	Fan assembly (plastic shroud)
Weight	5.00
Condition	Refurbished

Product Description
This cooling assembly is built specifically for HP WorkStation Z820 and Z840, designed to keep the CPU at a stable temperature during intensive tasks. It's commonly used in professional environments where workstations handle demanding workloads like 3D rendering, video editing, or scientific computation. Engineered for system builders and IT professionals, this assembly helps maintain hardware reliability by preventing overheating that can degrade performance or cause shutdowns. Users benefit from consistent cooling that supports sustained processor speeds. Key Features Precisely engineered to fit HP WorkStation Z820 and Z840 Combines dual fans with plastic housing for effective airflow management Maintains optimal CPU temperatures under heavy processing loads Reduces risk of thermal throttling and hardware failures Simple replacement part for quick maintenance or upgrades You’ll typically find this assembly inside high-performance desktop workstations used in fields like engineering, animation, and scientific research. Its role is crucial in keeping the system cool and stable during extended periods of heavy use, ensuring that professional users experience fewer interruptions from hardware overheating.

Use Cases
The HP 684574-001 CPU Cooling Fan and Plastic Housing Assembly is primarily utilized in enterprise-level computing environments requiring reliable thermal management for high-performance processors. IT professionals managing HP Z820 and Z840 WorkStations benefit from this component to sustain system stability during intensive workloads such as 3D rendering, scientific simulations, and large-scale data analysis. How It's Used: Data centers deploying HP Z820 and Z840 systems for virtualization workloads, ensuring consistent CPU cooling under continuous operation. Engineering and design firms using workstations for CAD and 3D modeling that demand efficient heat dissipation to prevent performance throttling. Media production studios leveraging high-core-count processors for video editing and rendering, where thermal management is critical to maintain uptime. Research institutions running compute-intensive simulations on HP WorkStations in controlled lab environments requiring reliable cooling solutions. Enterprise IT departments maintaining legacy HP WorkStations in rack deployments where component replacement supports lifecycle extension and operational continuity. By maintaining optimal thermal conditions, this cooling assembly helps preserve processing efficiency and hardware longevity in demanding professional environments. Its precise fit facilitates seamless integration, supporting enterprise scalability and minimizing downtime during hardware maintenance.

684574-001 HP CPU Cooling Fan Plastic Housing Assembly for Z820 Z840

Product Overview

General Information

Technical Specification

Physical Characteristics

Product Description

Use Cases