120, 92 and 80 mm Fan Roundup

Page 6 - 80mm, Packaging, Content and Specifications

NoiseBlocker

The already know packaging seen also here:

With the unchanged contents as the only different thing is the size of the fan:

Akasa

Akasa's packaging again seems like it contains a smaller than the stated size fan:

Inside besides the fan we find the strangely large anti-vibration mounts:

Again we see the pretty looks of the fan.

Evercool Rifling

The fan comes in standard packaging, on which we can see before unpacking its specifications:

The fan is very pretty in appearance with shiny metallic color, shaped life a funnel. Especially good impression makes the fact, that in the bundle you receive also a adapter whit which we can use to power the fan from a standard 4 pin molex connector, if all 3 pin fan connectors on the motherboard are taken or we do not want to use them:

As you can see on the pictures if you look closer, the fan has ducts on the inside of the frame, which are made so that they force tha air in the desired direction without dispersing on the sides.

Specifications

NoiseBlocker

NoiseBlocker Specifications

	XL1	XL2
Size (mm)	80х80х25 mm	80х80х25 mm
Weight (g)	80 g	80 g
Start voltage (V)	6 V	6 V
Operation voltage (V)	12 V	12 V
RPM	1300 +/-10%	1800 +/-10%
Airflow (m3/h)	26 m3/h	45 m3/h
Airflow (CFM)	15 CFM	26.5 CFM
Noise level (dB)	10 dB	18 dB
Lifetime (hours)	80 000	80 000

Akasa

Akasa specifications

Size (mm)	80х80х25 mm
Bearing	Sleeve
RPM	800-2300
Noise level (dB)	18.7-23.1 dB

Again we see that the provided information is little, but translated in 5 different languages.

Evercool Rifling

Evercool Rifling specifications

Size (mm)	80х80х25 mm
Bearing	Ever lubricate Long Life Bearing
RPM	1500+/-10%
Airflow (CFM)	24.4 CFM
Noise level (dB)	<17dB
Rated voltage (V)	12V
Weight (g)	80 g