50mm
Delta AFB0512MB	12 CFM	28 dBA	$1
-
60mm
Papst 612FL	11.2 CFM	16 dBA	$27
Papst 612NGML	15 CFM	19 dBA	$29
Papst 612NGMI	10-20 CFM	10-28 dBA	$19
Panaflo L1A	12 CFM	24 dBA	$12
Panaflo M1A	16 CFM	28 dBA	$13
Panaflo H1A	19 CFM	32 dBA	$16
Vantec Thermaflow	9-24 CFM	19-33 dBA	$11
Vantec Stealth	12 CFM	20 dBA	$7
Delta DFB0612H	19 CFM	28 dBA	?
-
70mm (thin)
Evercool EC7015M12CA	28 CFM	27 dBA	$6
Evercool EC7015HH12CA	36 CFM	31 dBA	$10
-
80mm
Enermax UC-001B-TC	22/33 CFM	18/29 dBA	$6	25°C/65°C
Papst 8412NGL	19 CFM	12 dBA	$19
Papst 8412NML	27 CFM	21 dBA	$24
Papst 8412NGM	34 CFM	26 dBA	$
Panaflo L1A	24 CFM	21 dBA	$10
Panaflo M1A	32 CFM	28 dBA	$12
Panaflo H1A	40 CFM	32 dBA	$14
Vantec Thermaflow	23-41 CFM	25-37 dBA	$10
Vantec Stealth	27 CFM	21 dBA	$8
Directron Silencer	28 CFM	20 dBA	$12
Zalman ZM-F1	36 CFM	34 dBA	$6
Zalman ZM-F1 *	20 CFM	20 dBA	$6
Nidec D08T-12PG	37 CFM	30 dBA	?
Delta AFB0812H	35 CFM	31 dBA	$3
Aavid 148A332 (24Volt)	34 CFM	27 dBA	$1
-
92mm
Papst 3412NGMV	25-42 CFM	14-28 dBA	$26
Papst	35 CFM	23 dBA	$23
Panaflo L1A	42 CFM	27 dBA	$16
Panaflo M1A	48 CFM	30 dBA	$19
Panaflo H1A	57 CFM	35 dBA	$22
Vantec Stealth	28 CFM	20 dBA	$10
Zalman ZM-F2	53 CFM	36 dBA	$7
Zalman ZM-F2 **	38 CFM	20 dBA	$7
Aavid 149A231	37 CFM	25 dBA	$1
Aavid 149A232	47 CFM	27 dBA	$1
NMB 3610KL-04W-B40	48 CFM	37 dBA	$0.39
-
120mm
Panaflo L1A	69 CFM	30 dBA	$19
Panaflo M1A	86 CFM	35 dBA	$23
Panaflo H1A	104 CFM	42 dBA	$25
Vantec Stealth	53 CFM	28 dBA	$13
Papst	53 CFM	26 dBA	$20
Aavid 1412332 (24Volt)	82 CFM	37 dBA	$1

* with the 56 Ohm resistor making it run at 5.5 Volts and some sites list a flow of 39 and 28 CFM, which are incorrect
** with the 56 Ohm resistor making it run at 5.5 Volts

© 2003 Cuzuco, Inc.

Fan Noise Reduction Homepage

See also http://www.moddin.net/articles/fanchart/fan_table.htm
See also http://terasan.okiraku-pc.net/siryou/fan/(80mm and 92mm only)
See also http://gizzo.8m.com/fans/
See also http://www.7volts.com/fanchart.htm