Overclock.net › Forums › Industry News › Hardware News › [Icrontic] Noctua makes noise cancellation fans
New Posts  All Forums:Forum Nav:

[Icrontic] Noctua makes noise cancellation fans - Page 8

post #71 of 111
This is interesting. I am interested. I am also a mechanical engineer, so I know the technology behind it. Most likely the active noise cancellation is designed to work ONLY at full load 12V, but considering that it's pretty damn quiet at full load (only air noise), this shouldn't be a problem. What this is designed to do is to eliminate the motor noise (the burrrrrrrrr or dwinnnnnnnnn noise not the swooooooooosh noise). This is great because we should see high rpm fans available (3000+) that are just as quiet as low speed fans!

This is genius because now Noctua can use ****ty motors (much cheaper) and hide the noise with these speakers!
Gaming Monster
(21 items)
 
  
CPUMotherboardGraphicsRAM
Intel Core i7-3930k ASUS Rampage IV Extreme EVGA GTX Titan SC 8GB G.SKILL Ripjaws X CL8 1600MHz 
Hard DriveHard DriveHard DriveHard Drive
256GB Samsung 840 Pro 128GB Crucial C300 SSD 60GB OCZ Vertex 3 SSD 1TB Samsung F3 
Hard DriveCoolingOSMonitor
6TB External RAID 0 EK Block, XSPC 3x120mm Radiator Windows 8 64-bit 34" LG 34UC87C-B 21:9 IPS LED Monitor 
MonitorKeyboardPowerCase
27" ASUS VG278H Filco Majestouch Tenkeyless Corsair AX750 Cooler Master HAF 932 
MouseMouse PadAudioAudio
Steelseries Sensei Steelseries 9HD Audio Technica ATH-AD700 Samson C01U Condenser Microphone 
  hide details  
Reply
Gaming Monster
(21 items)
 
  
CPUMotherboardGraphicsRAM
Intel Core i7-3930k ASUS Rampage IV Extreme EVGA GTX Titan SC 8GB G.SKILL Ripjaws X CL8 1600MHz 
Hard DriveHard DriveHard DriveHard Drive
256GB Samsung 840 Pro 128GB Crucial C300 SSD 60GB OCZ Vertex 3 SSD 1TB Samsung F3 
Hard DriveCoolingOSMonitor
6TB External RAID 0 EK Block, XSPC 3x120mm Radiator Windows 8 64-bit 34" LG 34UC87C-B 21:9 IPS LED Monitor 
MonitorKeyboardPowerCase
27" ASUS VG278H Filco Majestouch Tenkeyless Corsair AX750 Cooler Master HAF 932 
MouseMouse PadAudioAudio
Steelseries Sensei Steelseries 9HD Audio Technica ATH-AD700 Samson C01U Condenser Microphone 
  hide details  
Reply
post #72 of 111
Quote:
Originally Posted by Tippy View Post

You got me, but they're still in a slightly more aggreable color scheme :S

Gentle Typhoons are dull grey and black. I'm sure someone could argue that they look ugly too. The Noctuas aren't that bad.
i7 3820
(16 items)
 
  
CPUMotherboardGraphicsGraphics
i7 3820 AsRock X79 Extreme6 Sapphire 6950 2gb Sapphire 6950 2gb 
RAMHard DriveOptical DriveCooling
G.SKILL Ripjaws X Series 16GB (4 x 4GB)  Crucial M4 128gb LG HD-DVD/Blu-Ray Combo Drive Corsair H80 
OSMonitorKeyboardPower
Windows 7 Pro 64bit Samsung XL2370 Cooler Master Quick Fire (cherry blues) Corsair TX850M 
CaseMouseMouse PadAudio
Fractal Define R3 SS Xai SS 4HD Asus Xonar Essence ST 
  hide details  
Reply
i7 3820
(16 items)
 
  
CPUMotherboardGraphicsGraphics
i7 3820 AsRock X79 Extreme6 Sapphire 6950 2gb Sapphire 6950 2gb 
RAMHard DriveOptical DriveCooling
G.SKILL Ripjaws X Series 16GB (4 x 4GB)  Crucial M4 128gb LG HD-DVD/Blu-Ray Combo Drive Corsair H80 
OSMonitorKeyboardPower
Windows 7 Pro 64bit Samsung XL2370 Cooler Master Quick Fire (cherry blues) Corsair TX850M 
CaseMouseMouse PadAudio
Fractal Define R3 SS Xai SS 4HD Asus Xonar Essence ST 
  hide details  
Reply
post #73 of 111
Quote:
Originally Posted by frickfrock99 View Post

I'm still waiting for case fans that look like the Multiplier.
Elegance and silence. wubsmiley.gif
jeocp.jpg
SEpoC.jpg
Don't those require magnets? Wouldn't magnets be unsafe near hard drives?
JJS
(14 items)
 
  
CPUMotherboardGraphicsRAM
Xeon X5650 Asus P6X58D-e R9 290x 4Gb 24Gb HyperX DDR3 
Hard DriveHard DriveOSMonitor
250Gb 840 EVO 3x Seagate 3Tb Windows 7 x64 2x Dell U2711 
KeyboardPowerCaseMouse
Steelseries 7G, Das Professional S Silent, Antec 550W Not at the moment Logitech G9, G500 (x2), G500s 
Audio
Sound Blaster Z 
  hide details  
Reply
JJS
(14 items)
 
  
CPUMotherboardGraphicsRAM
Xeon X5650 Asus P6X58D-e R9 290x 4Gb 24Gb HyperX DDR3 
Hard DriveHard DriveOSMonitor
250Gb 840 EVO 3x Seagate 3Tb Windows 7 x64 2x Dell U2711 
KeyboardPowerCaseMouse
Steelseries 7G, Das Professional S Silent, Antec 550W Not at the moment Logitech G9, G500 (x2), G500s 
Audio
Sound Blaster Z 
  hide details  
Reply
post #74 of 111
591

Pretty cool!! Rotosub
Red Obsidian
(20 items)
 
  
CPUMotherboardGraphicsRAM
Intel i7 4770K Asus Maximus VI Extreme Galaxy GTX 680 2GB DDR5 Corsair Vengeance Pro Series 4x8 32GB DDR3 CMY3... 
Hard DriveHard DriveCoolingCooling
OCZ Vertex 4 256GB SSD  Crucial RealSSD C300 64GB Koolance CPU-370 Koolance PMP-450 
CoolingCoolingCoolingCooling
Koolance HX-CU1320V 4x120 Copper Radiator Koolance HX-CU1020V 3x120 Copper Radiator Koolance HX-CU720V 2x120 Copper Radiator Koolance CTR-CD1224 12/24V Pump and Fan Controller 
CoolingOSMonitorPower
Corsair AF120 High Performance Fans Windows 7 x64 Professional Dell S2409W Seasonic Platinum-1000  
CaseMouseAudioAudio
Corsair Obsidian 900D Logitech G700 Sound Blaster X-Fi Titanium HD  Logitech Z5500 THX 5.1 Surround System 
  hide details  
Reply
Red Obsidian
(20 items)
 
  
CPUMotherboardGraphicsRAM
Intel i7 4770K Asus Maximus VI Extreme Galaxy GTX 680 2GB DDR5 Corsair Vengeance Pro Series 4x8 32GB DDR3 CMY3... 
Hard DriveHard DriveCoolingCooling
OCZ Vertex 4 256GB SSD  Crucial RealSSD C300 64GB Koolance CPU-370 Koolance PMP-450 
CoolingCoolingCoolingCooling
Koolance HX-CU1320V 4x120 Copper Radiator Koolance HX-CU1020V 3x120 Copper Radiator Koolance HX-CU720V 2x120 Copper Radiator Koolance CTR-CD1224 12/24V Pump and Fan Controller 
CoolingOSMonitorPower
Corsair AF120 High Performance Fans Windows 7 x64 Professional Dell S2409W Seasonic Platinum-1000  
CaseMouseAudioAudio
Corsair Obsidian 900D Logitech G700 Sound Blaster X-Fi Titanium HD  Logitech Z5500 THX 5.1 Surround System 
  hide details  
Reply
post #75 of 111
Quote:
Originally Posted by LancerVI View Post

591
Pretty cool!! Rotosub

so are we all going to hear that super high pitched squeal like I do when testing out anything with noise cancelation tech?
post #76 of 111
Quote:
Originally Posted by james_ant View Post

Gentle Typhoons are dull grey and black. I'm sure someone could argue that they look ugly too. The Noctuas aren't that bad.

I'll take dull grey/black over beige/poo brown. rolleyes.gif
The New Precious
(21 items)
 
My Precious...
(24 items)
 
 
CPUMotherboardGraphicsRAM
[Intel] Core i7-4790k [ASUS] Z97-DELUXE [ASUS] GTX 980 Strix [Corsair] Vengance Pro Series 16GB DDR3-2400 
Hard DriveHard DriveCoolingCooling
[Crucial] M550 512GB [WD] Black 3TB x 2 [EK] Supremacy EVO - Gold [EK] GTX 980 Strix - Fullcover w/ Backplate 
CoolingCoolingCoolingCooling
[EK] D5 X-RES Top 100 w/ D5 Vario [Monsoon] 3/8" ID 5/8" OD Compressions - Gold [XSPC] EX240 x 2 [Corsair] SP120 x 5 / AF120 x 1 
OSMonitorKeyboardPower
[Windows] 8.1 Pro 64-bit [BenQ] XL2420TX [Corsair] K70 - Red switches [Corsair] AX750 
CaseMouseAudioAudio
[Corsair] Carbide Air 540 [Razer] Naga Epic [Audio Technica] ATH-A700  [Antlion] ModMic 
Other
[Lamptron] FC5-V2  
CPUMotherboardGraphicsRAM
[Intel] Core i7-960 [ASUS] Rampage III Formula [EVGA] GTX 670 FTW 2GB [Corsair] Dominator-GT 6GB DDR3-1866 
Hard DriveHard DriveHard DriveCooling
[Crucial] M4 128GB [Samsung] Spinpoint F3 1TB x2 [WD] Caviar Black 750GB [XSPC] Raystorm 
CoolingCoolingCoolingCooling
[EVGA] GTX 680 Hydro Copper w/ Backplate  [XSPC] EX360 and EX240 [XSPC] Dual-bay Res w/ [Swiftech] MCP655 [Scythe] Gentle Typhoon AP-15 x 5 
CoolingOSMonitorKeyboard
[Bitfenix] Spectre Pro Red LED - 140mm x 4 [Windows] 7 Ultimate 64-Bit [BenQ] XL2420TX [Saitek] Cyborg V.5 Red LED 
PowerCaseMouseAudio
[Corsair] AX850 [NZXT] Switch 810 Matte Black [Razer] Naga Epic Red LED [Audio Technica] ATH-A700 
AudioOther
[ASUS] Xonar Essence STX [Lamptron] FC5-V2 
CPUGraphicsRAMHard Drive
[Intel] Core M-5Y10 [Intel] HD Graphics 5300 [Generic?] 8 GB DDR3 [Generic?] 256GB SSD 
OSMonitor
[Microsoft] Windows 10 1920 x 1080 
  hide details  
Reply
The New Precious
(21 items)
 
My Precious...
(24 items)
 
 
CPUMotherboardGraphicsRAM
[Intel] Core i7-4790k [ASUS] Z97-DELUXE [ASUS] GTX 980 Strix [Corsair] Vengance Pro Series 16GB DDR3-2400 
Hard DriveHard DriveCoolingCooling
[Crucial] M550 512GB [WD] Black 3TB x 2 [EK] Supremacy EVO - Gold [EK] GTX 980 Strix - Fullcover w/ Backplate 
CoolingCoolingCoolingCooling
[EK] D5 X-RES Top 100 w/ D5 Vario [Monsoon] 3/8" ID 5/8" OD Compressions - Gold [XSPC] EX240 x 2 [Corsair] SP120 x 5 / AF120 x 1 
OSMonitorKeyboardPower
[Windows] 8.1 Pro 64-bit [BenQ] XL2420TX [Corsair] K70 - Red switches [Corsair] AX750 
CaseMouseAudioAudio
[Corsair] Carbide Air 540 [Razer] Naga Epic [Audio Technica] ATH-A700  [Antlion] ModMic 
Other
[Lamptron] FC5-V2  
CPUMotherboardGraphicsRAM
[Intel] Core i7-960 [ASUS] Rampage III Formula [EVGA] GTX 670 FTW 2GB [Corsair] Dominator-GT 6GB DDR3-1866 
Hard DriveHard DriveHard DriveCooling
[Crucial] M4 128GB [Samsung] Spinpoint F3 1TB x2 [WD] Caviar Black 750GB [XSPC] Raystorm 
CoolingCoolingCoolingCooling
[EVGA] GTX 680 Hydro Copper w/ Backplate  [XSPC] EX360 and EX240 [XSPC] Dual-bay Res w/ [Swiftech] MCP655 [Scythe] Gentle Typhoon AP-15 x 5 
CoolingOSMonitorKeyboard
[Bitfenix] Spectre Pro Red LED - 140mm x 4 [Windows] 7 Ultimate 64-Bit [BenQ] XL2420TX [Saitek] Cyborg V.5 Red LED 
PowerCaseMouseAudio
[Corsair] AX850 [NZXT] Switch 810 Matte Black [Razer] Naga Epic Red LED [Audio Technica] ATH-A700 
AudioOther
[ASUS] Xonar Essence STX [Lamptron] FC5-V2 
CPUGraphicsRAMHard Drive
[Intel] Core M-5Y10 [Intel] HD Graphics 5300 [Generic?] 8 GB DDR3 [Generic?] 256GB SSD 
OSMonitor
[Microsoft] Windows 10 1920 x 1080 
  hide details  
Reply
post #77 of 111
Quote:
Originally Posted by jaywar View Post

I own over ten Noctua fans. They are a lot more revolutionary than people assume. Very inaudible and still push a large amount of air. CFM doesn't really matter with the focus flow Notuca's ; the amount of air they push is through a smaller area creating great cooling with little noise.

My GELID Wing12PL PWM @ 1800rpm makes less noise than Noctua NF-F12 PWM @ 1500rpm. I'm speaking from experience because I just sold my Noctua's. I don't know if it's the fan grill design or the motor but the NF-F12 makes this weird mechanical noise at MAX rpm. All I hear on my GELID is pure wind noise, no noise coming from the motor whatsoever.

Not to mention the NF-F12 static pressure is average at best. I highly doubt the static pressure Noctua states on their box (2.61 mmH2O), it feels more like <2.0 compared to my GELID.

There are many other choices on the market if I wanted focus flow, like Silverstone or Cougar Vortex PWM.
Edited by kikkO - 5/31/12 at 11:19am
 
Just another BF3
(15 items)
 
 
CPUMotherboardGraphicsRAM
AMD A8-3850 Llano Asus F1A75-V PRO APU 8GB G.Skill Sniper DDR3 1866 
Hard DriveOptical DriveCoolingOS
120GB V3 MAX IOPS, 12TB External Lian Li EX-50 Lite-On iHBS112-29, Pioneer BDR-206DBKS Stock Windows 7 Pro x64 
MonitorKeyboardPowerCase
Sony 54.6" XBR HX929 Logitech MK550 Seasonic X650 GOLD Lian Li PC-B25FWB 
MouseMouse PadAudio
Logitech MK550 Ikea Leather mouse pad Onboard 
CPUMotherboardGraphicsRAM
i7 2600K (4.6GHz) ASUS P8Z68 Deluxe MSI R6970 Lightning 8GB G.Skill Ripjaws X 1600MHz 
Hard DriveOptical DriveCoolingOS
OCZ Vertex 3 240GB, 12TB External Lian Li EX-50 2x Samsung SH-S223F NZXT Havik 140 Windows 7 Ultimate x64 SP1 
MonitorKeyboardPowerCase
Samsung P2570 CM Storm Trigger Seasonic X750 GOLD Lian Li PC-P80NB 
MouseMouse PadAudio
Logitech G400 (the new MX518) NuPad Leather Mouse Pad Asus Xonar Essence ST (UNi drivers 1.41) 
  hide details  
Reply
 
Just another BF3
(15 items)
 
 
CPUMotherboardGraphicsRAM
AMD A8-3850 Llano Asus F1A75-V PRO APU 8GB G.Skill Sniper DDR3 1866 
Hard DriveOptical DriveCoolingOS
120GB V3 MAX IOPS, 12TB External Lian Li EX-50 Lite-On iHBS112-29, Pioneer BDR-206DBKS Stock Windows 7 Pro x64 
MonitorKeyboardPowerCase
Sony 54.6" XBR HX929 Logitech MK550 Seasonic X650 GOLD Lian Li PC-B25FWB 
MouseMouse PadAudio
Logitech MK550 Ikea Leather mouse pad Onboard 
CPUMotherboardGraphicsRAM
i7 2600K (4.6GHz) ASUS P8Z68 Deluxe MSI R6970 Lightning 8GB G.Skill Ripjaws X 1600MHz 
Hard DriveOptical DriveCoolingOS
OCZ Vertex 3 240GB, 12TB External Lian Li EX-50 2x Samsung SH-S223F NZXT Havik 140 Windows 7 Ultimate x64 SP1 
MonitorKeyboardPowerCase
Samsung P2570 CM Storm Trigger Seasonic X750 GOLD Lian Li PC-P80NB 
MouseMouse PadAudio
Logitech G400 (the new MX518) NuPad Leather Mouse Pad Asus Xonar Essence ST (UNi drivers 1.41) 
  hide details  
Reply
post #78 of 111
Sadly this doesn`t help me at all: the loudest thing in my rig is the pump from EK. sad-smiley-002.gif
With quieter fans the noise from the pump is even more audible.
/* Redemption*/
(14 items)
 
  
CPUMotherboardGraphicsRAM
I7 3930K Asus Sabertooth Asus GTX 680 8x4GB G.Skill@1337MHz 
Hard DriveOptical DriveCoolingOS
2xM4 64GB/ / F3 - 1TB / 2x2TB Baracudas some LG Modified EK 360 HFX 2x(Win7 x64) 
MonitorKeyboardPowerCase
SyncMaster P2770HD and SyncMaster 940NW Roccat Isku Corsair Gold AX750 NZXT 810 Switch 
MouseMouse Pad
Rocat Kone[+] Razer exactmat X 
  hide details  
Reply
/* Redemption*/
(14 items)
 
  
CPUMotherboardGraphicsRAM
I7 3930K Asus Sabertooth Asus GTX 680 8x4GB G.Skill@1337MHz 
Hard DriveOptical DriveCoolingOS
2xM4 64GB/ / F3 - 1TB / 2x2TB Baracudas some LG Modified EK 360 HFX 2x(Win7 x64) 
MonitorKeyboardPowerCase
SyncMaster P2770HD and SyncMaster 940NW Roccat Isku Corsair Gold AX750 NZXT 810 Switch 
MouseMouse Pad
Rocat Kone[+] Razer exactmat X 
  hide details  
Reply
post #79 of 111
Quote:
Originally Posted by Mr.Eiht View Post

Sadly this doesn`t help me at all: the loudest thing in my rig is the pump from EK. sad-smiley-002.gif
With quieter fans the noise from the pump is even more audible.

Have you tried putting foam (or some clothing like a sock) under where the pump makes contact with your PC?

Noctua fans are overrated, I doubt this will make them any better.
post #80 of 111
Quote:
Originally Posted by mam72 View Post

Have you tried putting foam (or some clothing like a sock) under where the pump makes contact with your PC?
Noctua fans are overrated, I doubt this will make them any better.
Yes there is foam under it. It even makes the sound when it is not touching anything.
Besides I have some of these "overrated" nocutas mounted tongue.gif
/* Redemption*/
(14 items)
 
  
CPUMotherboardGraphicsRAM
I7 3930K Asus Sabertooth Asus GTX 680 8x4GB G.Skill@1337MHz 
Hard DriveOptical DriveCoolingOS
2xM4 64GB/ / F3 - 1TB / 2x2TB Baracudas some LG Modified EK 360 HFX 2x(Win7 x64) 
MonitorKeyboardPowerCase
SyncMaster P2770HD and SyncMaster 940NW Roccat Isku Corsair Gold AX750 NZXT 810 Switch 
MouseMouse Pad
Rocat Kone[+] Razer exactmat X 
  hide details  
Reply
/* Redemption*/
(14 items)
 
  
CPUMotherboardGraphicsRAM
I7 3930K Asus Sabertooth Asus GTX 680 8x4GB G.Skill@1337MHz 
Hard DriveOptical DriveCoolingOS
2xM4 64GB/ / F3 - 1TB / 2x2TB Baracudas some LG Modified EK 360 HFX 2x(Win7 x64) 
MonitorKeyboardPowerCase
SyncMaster P2770HD and SyncMaster 940NW Roccat Isku Corsair Gold AX750 NZXT 810 Switch 
MouseMouse Pad
Rocat Kone[+] Razer exactmat X 
  hide details  
Reply
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: Hardware News
Overclock.net › Forums › Industry News › Hardware News › [Icrontic] Noctua makes noise cancellation fans