Why no Enermax Magma TWISTER fans on ocuk??

I was wanting this 80mm fan:



It can do 34CFM at just 21db, no other fan can do this, most fans that can do 34CFM are 26db+, Costs just over £5.

Also this fan has detatchable blades so you can clean them easily, they use a batwing design to push 30% more airflow than traditional fans.



they also sell the 120mm version which can do 69CFM @ 18db which is the 2nd highest airflow for a 120mm fan you can get behind the noctua NF-S12B-FLX which can do 100cfm @ 18db but costs £16, this fan costs half that at just £8.

for more info see here: http://www.enermaxusa.com/catalog/index.php?cPath=30_66

I have the 120s and they are very quiet :0

clocka said:

69CFM @ 18db

Click to expand...

Tosh, those rating mean nothing because they're not done to a specific standard.

It could be the volume from 10m away or how much louder it is than the ambient noise. They don't tell you.

I have 4 120mm magmas in my Osiris, at 5v they are almost silent and shift a fair amount of fair. at 12v they are still very quiet and shift a lot of air!. Very happy with them.

I picked a couple of the 120mm magmas up on the MM to replace my stock case fans. They shift a decent amount of air quietly even with low rpm. The blade removal makes cleaning very easy.

stick a post up in the product suggestion forum and see what they say

i've put it in the product suggestion forum now, i'll let you know what they say.

"Magma's"

got 3 in my rig there so quiet and shift a ton of air

They stopped selling enermax products something to do with enemax's terrible rma or lack of support

69CFM @ 18db which is the 2nd highest airflow for a 120mm fan you can get behind the noctua NF-S12B-FLX which can do 100cfm @ 18db

believe that when i see the proof

Don't believe the figures given out by fan manufacturers its mostly BS, they do "look" good though.

Yea i bet the vipers push more air and are quieter at 1500 rpm than the enemax.
From reading around on a few other forums people are saying that they are nowhere near 18db @ 1500 rpm.

Akasa fan's -

Yes it's good, but the Apache is better, this is where it count's > Max static air pressure 2.640 mm-H2O which make's it a better fan > Sound level 6.9 -16.05 dB(A).
---------------------------Enermax------------------------------------------> Max static air pressure 1.400 mm-H20 -----------> Sound level----> 18.00 dB(A).

But if you want something better again > Akasa AK-FN059 120mm Ultra Quiet Viper Cool Fan > using one, you can't beat it for all round spec!!!!
Using one in my case FTO1, l can just hear it at 2000 RPM.

Akasa AK-FN058 Apache Black Super Silent 120mm Fan - 1300RPM
- Super silent APACHE fans in Black Stealth colour
- S-FLOW fan blade design delivers 30% higher airflow
- IP-54 military standard moisture and dust protection
- Super silent with PWM auto speed control
- Hydro Dynamic Bearing extends fan life up to 50,000 hours
- Dimension 120 X 120 X 25mm
- Bearing HDB (Hydro Dynamic Bearing)
- Speed 600 -1300 RPM
- Max airflow 57.53 CFM (97.74 m3/h)
- Sound level 6.9 -16.05 dB(A)
- Max static air pressure 26.40 mm-H2O
- Rated voltage 12V
- Connector PWM-4pin

Mode Enermax 120mml UCMA12
Speed (RPM) 1500
Features extreme operation temperature of 85C
Voltage 12V
Current 0.34
Flow (MAX)(CFM) 69.15
Pressure (MAX)(mm-H20) 1.400
Noise dB(A) 18
Frame Color black
Blade Color red
Dimensions (DxWxH) 120x120x26.5mm

Akasa AK-FN059 120mm Ultra Quiet Viper Cool Fan - 600 -1900 RPM
- High performance 12cm fan in killer VIPER yellow colour
- S-FLOW fan blade design delivers 30% higher airflow
- Super silent with PWM auto speed control
- Hydro Dynamic Bearing extends fan life up to 50,000 hours
- Dimension: 120 X 120 X 25mm
- Fan speed: 600 -1900 RPM
- Max airflow: 83.63 CFM (141.75 m3/h)
- Max static air pressure: 2.98 mm H2O
- Noise level: 6.9 -28.9 dB(A)
- Fan life expectancy: 50,000 hours
- Connector: 4pin PWM

C64 > noctua NF-S12B-FLX which can do 100cfm @ 18db.

Sorry m8 take a look -

NF-S12B-FLX
6.Six year warranty
Specifications
Size 120x120x25 mm
Bearing SSO-Bearing
Blade Geometry NF-S12B Blade Design with BBT
Rotational Speed ±10% 1200 PRM
Rotational Speed with L.N.A. ±10% 900 RPM
Rotational Speed with U.L.N.A. ±10% 600 RPM
Airflow 59.2 CFM
Airflow with L.N.A. 44.6 CFM
Airflow with U.L.N.A. 28.9 CFM
Acoustical Noise 18.1 dB(A)
Acoustical Noise with L.N.A. 10.6 dB(A)
Acoustical Noise with U.L.N.A. 6.2 dB(A)
Static Pressure 1.31 mm H2O
Static Pressure with L.N.A. 0.76 mm H2O
Static Pressure with U.L.N.A. 0.34 mm H2O
Input Power 1.2 W
Input Current 0.1 A
Voltage Range 12 V
MTBF > 150.000 h
Warranty 72 months