StarTech.com FAN1156PWM 95mm CPU Cooler Fan with Heatsink - PWM Variable Speed for Socket LGA1156/1155 - Aluminum - Black
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Product Features
Technical Overview
The FAN1156PWM CPU cooler integrates a 95mm fan with a lubricated bearing that supports speeds up to 3000 RPM. The PWM interface enables dynamic fan control, reducing noise during low-load conditions while ramping up cooling when needed. The aluminum heatsink is engineered for efficient heat transfer, complementing the fan's airflow to maintain processor temperatures within safe operating ranges.
Physical specifications include a fan diameter of 3.74 inches (95 mm), with overall dimensions of 2.20 inches in height, 3.70 inches in width, and 3.70 inches in depth. The cooler weighs approximately 9.60 ounces, making it a lightweight addition to compatible systems. Its RoHS compliance and two-year limited warranty underscore its reliability and environmental considerations.
Relevant factors for this section include Number of Fans, Fan Bearing Type, Fan Speed (Max), Compatible Intel Socket. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
This CPU cooler offers precise thermal management through PWM-controlled variable speed, ensuring optimal cooling efficiency without unnecessary noise. The lubricated bearing design enhances durability and reduces operational sound, making it suitable for quiet computing environments. The aluminum heatsink provides robust heat dissipation, supporting processor stability during extended use.
Dynamic Cooling
The 4-pin PWM connector allows the motherboard to adjust fan speed in real time, balancing cooling performance with acoustic output based on processor load.
- Variable speed control
- Reduced noise at low loads
- Enhanced cooling under high demand
Durable Construction
Built with a lubricated bearing and aluminum heatsink, this cooler delivers long-lasting reliability and effective heat management for compatible Intel sockets.
- Lubricated bearing for quieter operation
- Aluminum material for efficient heat transfer
- Compatible with LGA1156 and LGA1155
Deployment / Use Cases
The StarTech.com FAN1156PWM is ideal for upgrading or replacing CPU coolers in desktop PCs and workstations using Intel LGA1156 or LGA1155 sockets. Its PWM functionality makes it suitable for environments where noise control is important, such as home offices, media centers, or quiet workstations.
Common applications include cooling Intel Core i3, i5, and i7 processors in standard ATX or micro-ATX cases. The compact design ensures fitment in most chassis, and the RoHS compliance aligns with eco-friendly IT practices. This cooler supports reliable operation in general computing, light gaming, and office productivity setups.
Desktop PC Upgrades
Replace stock coolers in existing systems to improve thermal performance and reduce noise, enhancing overall system reliability and user experience.
Workstation Cooling
Provide efficient cooling for Intel Core processors in workstation environments, maintaining performance during sustained computational tasks.
Physical Profile
The cooler features a black finish with an aluminum heatsink, measuring 2.20 inches in height, 3.70 inches in width, and 3.70 inches in depth. Its 95mm fan diameter and lightweight construction at 9.60 ounces ensure easy installation and compatibility with standard PC case layouts. The design prioritizes effective heat dissipation while maintaining a low profile for clearances in compact builds.
- Width
- 3.70" (93.98 mm)
- Depth
- 3.70" (93.98 mm)
- Height
- 2.20" (55.88 mm)
- Weight
- 9.60 oz (272.16 g)
Highlights
- 95mm PWM-controlled fan with variable speed for optimized cooling
- Compatible with Intel LGA1156 and LGA1155 sockets
- Lubricated bearing design for quieter and more durable operation
- Aluminum heatsink for efficient heat dissipation
- 4-pin PWM connector enables motherboard speed control
- Maximum airflow of 65.60 CFM (111.45 m³/h)
- Black finish with compact dimensions for easy installation
- RoHS compliant and backed by a 2-year limited warranty
Specifications
| Specifications | |
|---|---|
| Manufacturer | StarTech.com |
| Manufacturer Part Number | FAN1156PWM |
| Brand Name | StarTech.com |
| Product Model | FAN1156PWM |
| Product Name | 95mm CPU Cooler Fan with Heatsink for Socket LGA1156/1155 with PWM |
| Packaged Quantity | 1 Each |
| Product Type | Cooling Fan/Heatsink |
| Fan Information | |
| Number of Fans | 1 |
| Fan Bearing Type | Lubricate Bearing |
| Fan Speed (Max) | 3000 rpm |
| Maximum Airflow | 65.60 CFM (111.45m³/h) |
| Heatsink Information | |
| Compatible Intel Socket | H2 LGA-1155,H LGA-1156 |
| Interfaces/Ports | |
| Connectors | 4-pin PWM |
| Physical Characteristics | |
| Color Family | Black |
| Product Color | Black |
| Heatsink Material | Aluminum |
| Maximum Fan Diameter | 3.74" (95 mm) |
| Height | 2.20" (55.88 mm) |
| Width | 3.70" (93.98 mm) |
| Depth | 3.70" (93.98 mm) |
| Weight (Approximate) | 9.60 oz (272.16 g) |
| Miscellaneous | |
| Compatibility | Intel Core processors: i3 i5 i7 |
| Application/Usage | Processor |
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
| Country of Origin | China |
| Warranty | |
| Limited Warranty | 2 Year |
User Manual
FAQ
How does the PWM fan control work?
The 4-pin PWM connector allows the motherboard to dynamically adjust the fan speed based on processor temperature and load. This variable-speed control reduces noise during low-demand periods and increases cooling when the processor is under heavy use, optimizing both performance and acoustics.
What is the maximum fan speed and airflow?
The fan reaches a maximum speed of 3000 RPM, delivering up to 65.60 CFM (111.45 m³/h) of airflow. This capacity provides effective heat dissipation for compatible Intel processors, supporting stable operation in various computing environments.
What type of bearing does the fan use?
The fan features a lubricated bearing design, which enhances durability and reduces operational noise compared to standard bearings. This construction contributes to quieter performance and longer lifespan, making it suitable for noise-sensitive setups.
What are the physical dimensions and weight?
The cooler measures 2.20 inches in height, 3.70 inches in width, and 3.70 inches in depth, with a fan diameter of 3.74 inches (95 mm). It weighs approximately 9.60 ounces (272.16 grams), ensuring a lightweight and compact profile for easy integration into most PC cases.
What warranty and environmental certifications does it have?
This product comes with a 2-year limited warranty from StarTech.com, covering defects in materials and workmanship. It is also RoHS compliant, meaning it restricts hazardous substances, aligning with environmental standards for safer electronic components.
What connectivity or interface options are available?
Connectivity options include 4-pin PWM, helping the product integrate into common office or home setups.
| Qty | Price | Available |
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