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$22.10

+ $8.07 Delivery

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$38.49
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Sold by: MemoryC USA

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Cooler Master Blade Master 80 - Sleeve Bearing 80mm PWM Cooling Fan for Computer Cases and CPU Coolers

by Cooler Master

1 rating

Price:

$22.10 + $8.07 Delivery

International product from outside Australia

Style Name: Air Balance

Size Name: 80mm - Non-LED

Well-balanced cooling performance with fan airflow, air pressure, and noise
Wide PWM fan speed range between 600 - 2000 R.P.M.
Anti-vibration rubber pads around the edges to decrease noise
Distinguished blade shape for airflow improvement.
Well-balanced cooling performance with fan airflow, air pressure, and noise
Wide PWM fan speed range between 600 - 2000 R.P.M.
Anti-vibration rubber pads around the edges to decrease noise
Distinguished blade shape for airflow improvement.

Amazon Global Store

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New (3) from $19.90 + $4.95 Delivery

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Product Information

Style Name: Air Balance | Size Name: 80mm - Non-LED

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Other Technical Details

Brand	Cooler Master
Item Model Number	R4-BM8S-30PK-R0
Item Weight	72.6 g
Item Dimensions L x W x H	8 x 2.5 x 8 cm
Colour	Non-LED

ASIN	B0030DSECK
Customer Reviews	1 customer review
Amazon Bestsellers Rank	118,204 in Electronics (See Top 100 in Electronics) #558 in CPU Fans
Shipping Weight	113 g (View delivery rates and policies)
Date First Available	19 December 2017

Warranty & Support

Amazon.com.au Return Policy: You may return for a full refund for the price you paid within 30 days of delivery any new computer purchased from Amazon that is "dead on arrival", arrives in damaged condition or is still in unopened boxes. Amazon may test or inspect returns. If Amazon finds a customer has misrepresented the condition of a return, Amazon may impose a fee equal to up to 15 percent of the merchandise sales price. Any returned computer that is damaged through customer misuse, missing parts, or in unsellable condition… Read more due to customer tampering may result in the customer being charged a restocking fee based on the condition of the computer. This policy does not restrict or alter any non-excludable statutory consumer protections or rights you may have, including under the Australian Consumer Law. To view full returns terms including return instructions, merchandise-specific requirements and exclusions see our Returns Policy Page. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.

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Product description

Style Name: Air Balance | Size Name: 80mm - Non-LED

When ultra-high performance coolers demand additional performance, count on Blade Master PWM fan series to increase cooling efficiency. Blade Master offers a balance of high air pressure with balanced airflow and minimal noise levels. With the Blade Master family of 120mm, 92mm, and 80mm fans, unique wave-form blades create increased pressure that exceeds competitor fans at the same airflow. The highest air pressure allows Blade Master fans to blow directly through dense performance heat sinks for extreme cooling.

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Most helpful customer reviews on Amazon.com

Amazon.com: 2,702 reviews

James E. Jackson

Delivers, and delivers well.

26 October 2016 - Published on Amazon.com

Verified Purchase

I've been in the computer world for many many years. Building, upgrading, and repairing. Both software, and especially hardware. So when I go looking for a fan, I look for trustworthy brands, min. Spec sound ratings, and the most important, the maximum CFM (Cubic Feet per Minute of air moved). This fan model is exactly what a person needs if they was an inexpensive fan that delivers high CFM, low noise when not at max, and an overall appealing aesthetic. The people who have called this fan "too loud" have hooked these fans directly to full powered Molex connections from their power supplies, have no control over their fan speeds through their motherboards, or have chosen to turn the fans on to max.

It's my firm belief that, when ever possible, utilize board control of fans. The boards censors know more than we do about what temperatures to avoid and what are ok. So, letting the board decide to have them on high or low or even not at all is much better. I have an ASUS ROG Maximus VIII Hero motherboard, and it utilizes a fan control system that will go as far as turning fans off completely when they're not needed. That is as silent as you could possibly get.

If you don't have on board fan connections, and are not wanting a loud fan, you're either going to need to buy a fan with a speed controller already wired in, or by a fan control module to set the speeds yourself.

That's it.

Pros: exactly what we paid for and what the product was described as. Does the work very well, and delivers on low speed silence promised. Doesn't end up all that loud when on high.

Cons: the attached fan cable is pretty short, so if you have a long distance to go, or are worried about keeping cable management looking perfect you will need an extension cable.

21 people found this helpful

Brian Dlhopolsky

NOT a PWM fan (3 pin connector, not 4 pin)

8 December 2016 - Published on Amazon.com

Verified Purchase

This is NOT a PWM fan, only has a 3 pin connector (I mistakenly bought this thinking otherwise). I can still control the speed of it using fan speed buttons on my CM storm stryker case, but it can't be controlled by the motherboard's fan software.

That said it's pretty loud at full speed. The blue leds look nice (darker hue compared to the CM JetFlo model), but if I run the fan at low speeds it creates a strobe light effect, kind of cool, but would be distracting if mine wasn't tucked away as a somewhat useless bottom intake (I have two 120mm Noctua industrial 3000 rpm intake fans in the case's front -- best fans you can buy IMO).

I would not recommend putting this on your cpu cooler since its only a 3 pin non-PWM fan. Honestly wouldn't recommend it at all unless you're really broke. Spend about 6 bucks more for the JetFlo model that is a PWM, 4 pin LED fan (it's also really loud at 2000 rpm, but manageable since you can set a fan curve). If you can handle a few more bucks and can do without LEDs, go with Noctua.

* In the pic the SickleFlow is the darker colored one furthest away (closest to front of case under the HDD cage). The fan closest to the PSU in bottom left is the JetFlo model.

15 people found this helpful

Yianni

Excellent Inexpensive Fan for Radiators, Heatsinks or Drive Cooling (Static Pressure Fan)

10 November 2016 - Published on Amazon.com

Verified Purchase

Pros:
+One of the best performing Static Pressure fans in the 120mm fan size, and especially at this price
+Nice bright green LED's
+Great fan blade design permits low RPM with very good performance allowing for quieter use
+Low price

Cons:
-Made in China
-Sleeve bearing, which does not have the life expectancy of more expensive fans

**Stats:
=Model R4-L2R-20AG-RW
=UPC: 884102007965
=EAN: 4719512019108
=120mm x 120mm x 25mm
=3-pin DC-fan (vs 4-pin PWM), therefore LED brightness adjusts with the voltage provided (lower voltage = slower fan speed = dimmer LEDs)
=50,000 hour MTBF Sleeve Bearing (ball bearing is better)
=Max speed: 2,000 RPM
=Max airflow: 69.69 CFM or 118.3 m^3/h
=Max air pressure: 2.94 mm of H2O
=Max noise: 19 dBA
=Max power draw: 4.2W (0.35A)

This fan is designed to best function where there are objects within 3", such as a radiator grill, heatsink or hard drive cage(s). It will not throw air far into a larger case. It will however force air into small crevices (or pull through them) with a much greater success than fans with fewer blades and/or large gaps in the blade design.

Two of these are cooling my processor mounted on a Corsair H100i GTX Extreme radiator (240mm long). I only have to keep them at 1080RPM @ 5.6V for excellent thermal performance

If you want a fan for pushing air through a case, then an Air Flow Fan design would benefit you. Those have higher CFM (cubic feet per minute) values than this fan

17 people found this helpful

Engineer_Dude

Sounds like a weedwacker right out of the box! I think I will throw it in the trash.

17 August 2018 - Published on Amazon.com

Verified Purchase

This is the first Cooler Master product I've bought, and upon opening the box...it felt very cheap and flimsy. I guess it's no surprise considering this fan only costed $10. The old saying "you get what you pay for" definitely plays into this one. As soon as I installed this fan into my PC it started buzzing like a weedwacker. I was hoping it would stop after running the PC for a bit, but no. It kept buzzing like it was trimming my lawn. I'm done with it. Ordered a higher quality product by a different brand. C ya Cooler Master!

5 people found this helpful

B.salyer

Works great on Hyper 212 Evo

3 December 2015 - Published on Amazon.com

Style: Air BalanceSize: 120mm - Non-LEDVerified Purchase

Ordered this to replace the fan on my Hyper 212 Evo that had died. It is the exact same fan that comes on the Evo I believe and works great. Just took the dead one off and put this one on and runs perfect. Most of the time you can't hear it but at full speed it puts out a lot of air and if you have no background noise can hear it. The only time it goes that high is while gaming during which you can't hear it over the game's sounds. So practical everyday use you will not hear it and on a 212 Evo on my fx 6300 at 4.2ghz it stays 16 celicus idle, gaming 28-33 celicus, prime95 full stress test after an hour 40.1 celicus. Not bad for a 30 dollar cooler. Like I said this fan comes on the evo but my original one died from 3 years everyday use so got a replacement. Works like new again.

10 people found this helpful

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Cooler Master Blade Master 80 - Sleeve Bearing 80mm PWM Cooling Fan for Computer Cases and CPU Coolers

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