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Case Fan

be quiet! - Pure Wings 2 140 61.2 CFM 140mm Fan

( 5.0 Average / 23 Ratings )



be quiet!


Pure Wings 2 140

Part #






Air Flow

61.2 CFM

Noise Level

18.8 dbA


1000 RPM

Static Pressure

0.76 mm/H2O

Bearing Type


Completed Builds Using This Part

See All Completed Builds


Merchant Base Promo Shipping Tax Availability Total
Novatech £9.74 Out of stock £9.74+
Aria PC £10.79 In stock £10.79+
Ebuyer £11.67 £11.67+
More Computers £11.90 +FREE s/h In stock £11.90
Box Limited £9.24 +£2.95 s/h In stock £12.19
Scan.co.uk £8.99 +£5.48 s/h In stock £14.47
Laptops Direct £13.97 +£2.95 s/h In stock £16.92
SmartTeck.co.uk £17.16 +FREE s/h In stock £17.16

Price History (Excluding Tax) History:


MisterNoisy 30 points 36 months ago
from completed build Semi-Compact Gaming

The quietest fans I've ever used by a huge margin. They're not cheap and not exactly airflow monsters, but nothing else I've used comes close in terms of noise levels.

oknaju 16 points 34 months ago
from completed build Fujin

Cheap, quiet and benchmarks have showed that it cools almost as much as premium fans.

HelmTheHobbit 4 points 32 months ago
from completed build Triton (Budget 1080p Gaming PC)

Great quality fans for a great price. They're very quiet, but perform well.

waffle502 50 points 28 months ago
from completed build Orochi Redux

Its queit, moves alot of air, its cheap, and it comes with the necessary bolts for installment. Would buy again

Krob 25 points 27 months ago
from completed build Air Power

These fans are great. They move a good amount of air and they're pretty quiet. The Silent Wings 2 come with a more "silent" mounting system as these just come with regular mounting screws. I could be wrong, but I believe they're the same fan otherwise. They're definitely high quality and I picked them up for a good price on a newegg sale.

EireRamza 7 points 21 months ago
from completed build 2017 Sleekness!

Unbelievably good fans. I used these for intakes on my S340 and I couldn't be happier. They run so quiet at max rpm I had to double check they were even running as I thought I hadn't plugged them in right! They push a LOT of air, too. Honestly if you want a silent fan that has amazing cooling performance, please pick some of these up. They may not be the sexiest looking fans, but who cares!

waffle502 15 points 20 months ago

Silent even at 100%

relco 13 points 19 months ago

Quiet and moves air.

15mcdonaldt 3 points 18 months ago

Really quiet fan for a fairly cheap price. Moves a lot of air at low RPMs.

noblemes 23 points 17 months ago
from completed build Light gaming ITX build

My mITX rig is on the desk, so I definitely wanted to be as quiet as possible (and relatively cheap...). So I've bought 3 PureWings2 PWM case fans: 1x140 and 2x80mm (in really good price here in Europe, compared to the PCP price). All 3 fans and the CPU cooler are running from the CPU PWM header with an Arctic PST cable, configured with speedfan to work according to the GPU temps. I'm absolutely satisfied with them, highly recommended.