24.2CFM Ripped from their website. Standard fan 80mm Recommended for CM 690. 24.2 CFM Higher airflow to enhance cooling performance. Silent operation at 20 dB-A for excellent case cooling. RoHS compliance for protecting the environment.

Cooler Master Sleeve Bearing 80mm Silent Fan for Computer Cases and CPU Coolers

Q: what adapter do i need to connect these to my power supply? and can i connect all on the single cable

I purchased the 140 mm, though I would assume they should be the same. the fans themselves are 3 pin if you are going to attach them directly to your motherboard but they also come with 3 pin to molex adapters (which I used) in order to connect them directly to the power supply. I was able to attach two fans in series to one of my power supplies molex strips.

Q: I would like to use this fan to help cool a rv fridge. which two wires should I use to connect it ?

2 thin fans 80×80×15mm or 120×120×15mm use in front of RV refrigerator fins it will take this cooler temperature move it faster throughout the refrigerator will keep cool. Use Inkbird Dual Stage DV 12V Digital Temperature Controller Fahrenheit Thermostat Heating and Cooling for Homebrewing Brew Fermenter Fridge Incubator Greenhouse

Q: Is the 92mm size a measure of the physical plastic, so that it's 90mm from screw to screw?

The size is the actual outside measurements of the housing. A 92mm fan has holes on 82.5mm centers and a 120 mm fan has holes on 105mm centers. I have a Thermaltake case with room for a 120mm fan, but the widest holes are on around 93mm centers that don't fit any readily available fan that I have found except these. My 120mm version of these has a second set of holes on the output side on about 93mm centers that work in this case. I stocked up while they are available.

Product ID: 1408941

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Details

Product Dimensions
3.15"L x 0.6"W
Brand
Cooler Master
Power Connector Type
3-Pin
Voltage
12 Volts
Wattage
1.44 watts
Cooling Method
Air

🔇20 dB silent operation

♻️RoHS compliant

🌬️24.2 CFM airflow

Frequently Bought Together

Cooler Master Sleeve Bearing 80mm Silent Fan for Computer Cases and CPU Coolers

JBtek All Black Sleeved PWM Fan Splitter Cable 1 to 2 Converter, 2 Pack

Cable Matters 2-Pack 3 Way 4 Pin PWM Fan Splitter Cable - 12 Inches / 30cm, 1x PWM-Controlled Fan with 2 Follower Fans, PC Fan Splitter 1 to 3 Converter, PC-Fan Extension Cable

Description

💨 Keep it cool, keep it quiet!

POWERFUL AIRFLOW - Boost your system with 24.2 CFM for optimal cooling.
ECO FRIENDLY DESIGN - Stay green with RoHS compliance for a sustainable choice.
VERSATILE COMPATIBILITY - Perfectly fits CM 690 / 590 / 690 II and more!
WHISPER QUIET PERFORMANCE - Experience cooling without the noise—only 20 dB!
EFFICIENT COOLING TECHNOLOGY - 11-blade design maximizes airflow at lower speeds.

The Cooler Master Sleeve Bearing 80mm Silent Fan is engineered for efficient cooling with a powerful 24.2 CFM airflow and whisper-quiet operation at just 20 dB. Designed for compatibility with popular Cooler Master cases, this eco-friendly fan features a robust 11-blade design and a 3-pin connector, making it an ideal choice for desktop cooling solutions.

Specifications

Product Dimensions	3.15"L x 0.6"W x 3.15"H
Brand	Cooler Master
Power Connector Type	3-Pin
Voltage	12 Volts
Wattage	1.44 watts
Cooling Method	Air
Compatible Devices	Desktop
Noise Level	20 dB
Material	Copper
Maximum Rotational Speed	2000 RPM
Air Flow Capacity	24.2 Cubic Feet Per Minute
UPC	884102001314
Global Trade Identification Number	00884102001314
Manufacturer	Cooler Master
Number of Items	1
Item model number	R4-SPS-20AK-GP
Item Weight	1.59 ounces
Item Dimensions LxWxH	3.15 x 0.6 x 3.15 inches
ASIN	B005C31GIA
Is Discontinued By Manufacturer	No
Date First Available	June 8, 2011

Have a Question? See What Others Asked

what adapter do i need to connect these to my power supply? and can i connect all on the single cable

what is the cfm

I would like to use this fan to help cool a rv fridge. which two wires should I use to connect it ?

Is the 92mm size a measure of the physical plastic, so that it's 90mm from screw to screw?

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