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Noctua NH-U9B SE2 LGA1150/1155/1156/1366 AM2/AM3 FM1 FM2 Heatpipe Cooler w/ 2x NF-B9 92MM Fans

This product can only be exchanged or replaced with the exact same item.
Noctua NH-U9B SE2 LGA1150/1155/1156/1366 AM2/AM3 FM1 FM2 Heatpipe Cooler w/ 2x NF-B9 92MM Fans - 1
Actual product may not be exactly as shown.
Noctua NH-U9B SE2 LGA1150/1155/1156/1366 AM2/AM3 FM1 FM2 Heatpipe Cooler w/ 2x NF-B9 92MM Fans - 46802_l.jpg Noctua NH-U9B SE2 LGA1150/1155/1156/1366 AM2/AM3 FM1 FM2 Heatpipe Cooler w/ 2x NF-B9 92MM Fans - 46802_1.jpg Customer Photos (0)
Reg. Price: $59.99  CAD
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   Shipping Weight:   2.6 lbs
   Part #: NH-U9B SE2
 May We Also Suggest

Features    [ Edit | History ]

The NH-U9B SE2 Cooling Fan/Heatsink continues the legacy of Noctua's classic NH-U9 series of compact premium coolers, which have received more than 100 awards and recommendations from the international press. The new NH-U9B SE2 Cooling Fan/Heatsink lends itself to use in quiet HTPCs or smaller cases and adds support for LGA1156 as well as LGA1366 via the latest SecuFirm2 multi-socket mounting system. Topped off with Noctua's award-winning NT-H1 thermal compound as well as two premium-grade NF-B9 fans, the NH-U9B SE2 Cooling Fan/Heatsink offers a complete quality package for excellent quiet cooling performance.

Quick Specs:
Application/Usage Processor

Intel Socket:

  • LGA1366
  • LGA1156
  • LGA775

AMD Socket:

  • AM2
  • AM2+
  • AM3
Fan Diameter 2 x 92 mm
Weight (Approximate) 1.41 lb
Fan Speed 2 x 1600 rpm
Fan Bearing Type SSO Bearing
Height 3.6"
Width 3.6"
Depth 1"
Number of Fans 2

Specifications    [ Edit | History ]
Fan Information  
     Fan Bearing Type: SSO Bearing
     Fan Speed: 2 x 1600 rpm
     Number of Fans: 2
General Information  
     Brand Name: Noctua
     Manufacturer: Noctua
     Manufacturer Part Number: NH-U9B SE2
     Manufacturer Website Address:
     Product Model: NH-U9B SE2
     Product Name: NH-U9B SE2 Cooling Fan/Heatsink
     Product Type: Cooling Fan/Heatsink
     Application/Usage: Processor

Intel Socket:

  • LGA1366
  • LGA1156
  • LGA775

AMD Socket:

  • AM2
  • AM2+
  • AM3

Physical Characteristics  
     Depth: 1" (25 mm)
     Fan Diameter: 2 x 92 mm
     Height: 3.6" (92 mm)
     Weight (Approximate): 640 g
     Width: 3.6" (92 mm)
Power Description  
     Input Voltage: 12 V DC

Noctua NH-U9B SE2 Customer Reviews

Product reviews on are screened for relevance and inappropriate content. Reviews may contain inaccurate information about the product. If there is a discrepancy, please use the Flag this Review link located beside each review. Reviews are not an endorsement expressed by, but opinions from customers based on their own experience with a product. We do not recommend you make purchasing decisions based on facts or opinions expressed regarding Noctua NH-U9B SE2 reviews.
Experience: 7 Days
 Verified Owner
excellent cooling
Not stocked, on back-order.
I built a mini-itx computer with a i7 4790k cpu in an EVGA hadron Air. I first used the OEM cooler from intel and my temps were a little high, 40c at idle and 67c while doing a little web browsing. After I installed one of these coolers the temps went down 10 degrees at idle to 30c, and lowered it 25 degrees to 42c while web browsing. That's a very significant drop  in temperature. I'm very satisfied.

Experience: 90 Days
good build quality and cooling
pricematch if you can
very well made cooler with great included fans for overall great cooling performance

Experience: 14 Days
35 degrees temp all the time
expensive, but thought this should be bought once so buy the best
Bought this to replace an older Zalman cooler that was making fan noise.
This Noctua is perfect for my HTPC as its profile is only 125mm height which is perfect. None of the low-noise-adapters are being used and its still so quiet and cool to the touch. Even when I'm running HandBrake for 4 hours+ encoding DVD's it remains quiet and cool.

So impressed I had to buy another for my HTPC server.

MoBo: Gigabyte Z87X-UD3H
CPU: i5 4440 Haswell
PSU: XFX Pro1050 Black Edition
SLi (2) nVidia GTX550ti's
SoundBlaster Pro sound card
Samsung SSD + 6x 3TB drives

system is on 24/7

B_S the generus tipper
Experience: 5 Days
 Verified Owner
Solid construction
I believe this heatsink provides a great value. It's quiet and the heatsink is big enough to provide passive cooling.
Works with lga 1155. The documentation is also nicely presented.

Experience: 1 Months
 Verified Owner
Good Quality
Thermal paste included
Fits any of the lastest sockets (AMD/Intel)
Bought this as a gift for my brother and works perfectly on his Phenom II x6 1090T OCed. Can't remember the OC but he's well over 4ghz with this fan and he was running around 25°C of temp without any load tho.

Experience: 3 Weeks
 Verified Owner
Awesome price, great packaging, great performance
I purchased this to replace my gigantic Thermalright Archon. Although it does not give me the same level of performance as far as temps are concerned, I am willing to compromise because it actually fits in my case. This is my first Noctua product and I am completely impressed with the packaging and build quality. I would definitely purchase another Noctua product in the future.

Experience: 3 Weeks
 Verified Owner
Excellent cooling
Quality Built
Blocks one RAM slot
I had been looking for a noctua heatsink for a while and i was looking for a fair price and a moderately sized heatsink. when this cooler went on sale for 29.99$ i had to get it. It was well worth the price! Fairly quiet too. One thing i was dissappointed with was that it blocked one of my RAM slots on my motherboard (Asus p8z68-v pro)

Experience: 3 Days
 Verified Owner
Quiet, cool, Noctua quality
none so far
Great cooler. Keeps my 2500k cool no matter what! Also is fairly quiet

Experience: 2 Years
easy to install
build quality
low noise, can hardly hear it!
none that I can think of, maybe price
Better coolers if you have the room, i didn't...

Experience: 2 Days
Quiet, Keeps my CPU cool.
Was deciding between this and water cooling. Glad i picked this up. It keeps my CPU at about 7degrees C. Love it.

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Messages about Noctua NH-U9B SE2 LGA1150/1155/1156/1366 AM2/AM3 FM1 FM2 Heatpipe Cooler w/ 2x NF-B9 92MM Fans

STILL HOT !!! (ZEEX3- Apr 27, 12, 27 Replies) Read this message
Mounting Kit available on its own? (CMcKibbin- Sep 27, 11, 2 Replies) Read this message
Will it fit Fractal Define R3 ? (Ming_M- Mar 05, 11, 2 Replies) Read this message
Antec 300 case (Teofilo_S- Apr 30, 10, 4 Replies) Read this message

Post a New Message  |    All Messages       Browse NCIX Forums

Forum messages are not reviewed and may not contain accurate information about a product. Message contents are opinions from customers based on their own experience with a product. We do not recommend you make puchasing decisions based on Forum messages.
Reviews from the Web

Below are reviews found on other web sites for this product submitted by customers.

Comment: BCCHardware's review of the NH-U9B SE2 - Includes a comparison to 25+ other coolers
Posted by: Jason_S @01/02/13
Comment: Performs very well for a relatively compact cooler.
Posted by: BernardP @07/04/12
Comment: This summer we have reviewed CPU cooling solutions in all shapes and sizes from a just as varied number of manufacturers. Unsurprisingly there are some that we particularly liked and some that we didn't. Thus far Noctua is a brand that has never disappointed us, so when we were asked to review
Posted by: iFry @01/21/11
Comment: Noctua's NH-U9B SE2 has proven to be a decent performer. Its quality and bundled accessories set it apart from the rest of the competition.
Posted by: Lord Babaghan @06/20/10
Submit a review link   |   Latest 30 reviews
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NCIX provides a 30 day limited warranty on this product.  The remainder of the 1 year warranty is provided by the manufacturer.    Warranty length may vary depending on manufacturer and product.
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