Skip to: | |

Newegg.com - A great place to buy computers, computer parts, electronics, software, accessories, and DVDs online. With great prices, fast shipping, and top-rated customer service - Newegg shopping upgraded ™

If you are reading this message, Please click this link to reload this page.(Do not use your browser's "Refresh" button). Please email us if you're running the latest version of your browser and you still see this message.

Newegg.com - Computer Parts, Laptops, Electronics, HDTVs, Digital Cameras and More!

ASUS Silent Knight II 92mm Sleeve CPU Cooler

Sold and Shipped by Newegg

Purchases from these Sellers are generally covered under our Newegg Marketplace Guarantee.
Marketplace Seller
  • 2300 ±10% RPM
  • 45.6 CFM
  • Cu. Base + Cu. Fins + 6 Heat Pipes

LOADING... LOADING...
  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

Asus continues to think outside the box – the boxy design of most CPU coolers, that is. Its radical, radial design provides maximum cooling with 128 polished copper ribs arrayed around a 92mm sliding bearing 2,300 RPM fan. PWM control support lets the motherboard BIOS adjust the fan speed according to thermal need resulting in reduced noise when CPU utilization is low.

Six separate, copper heat pipes distribute heat away from the CPU to be dissipated by the airflow running through the core of the cooler. Offering support for the Intel Pentium D Dual-Core CPU as well as Intel Pentium 4 LGA775 and Socket 478 processors, the Silent Knight II also fits AMD Athlon 64 X2 Dual-Core and AMD Athlon 64 (-FX) (939/940/AM2) CPUs as well thanks to the selection of included sockets and backplates.

Mounting the cooler is straightforward, and the heatsink sits high above the motherboard to eliminate any conflict with other components. Its 36.5CFM airflow will quickly purge heat from the system. Blue LED highlights accent the smooth copper surfaces of the cooler to add more than a little bling to the interior of your case.

  • newegg Superior Heat Dissipation and Cooling Performance Six innovatively-designed copper heatpipes and high-density copper fins maximize heat transfer and dissipation. Plus a 92mm, 2300RPM sleeve bearing fan delivers an air flow of up to 36.5 CFM for exceptional cooling performance.
  • newegg PWM Function The PWM function automatically adjusts fan speeds according to the CPU temperature for efficient cooling and minimized fan noise.
  • newegg Universal Socket Compatibility The ASUS Silent Knight II features broad compatibility with AMD socket 754, 939, 940, AM2/AM2+, and socket F (1207)/1207+ platforms, as well as the Intel LGA 775 platform.

Learn more about the ASUS Silent Knight II

Warranty, Returns, And Additional Information
  • Return Policies
    • Return for refund within: 30 days
    • Return for replacement within: 30 days
  • This item is covered by Newegg.com's Standard Return Policy.
Ownership: less than 1 day
5/ 5
HELP!!!!

Pros: none

Cons: none

Other Thoughts: Hey if anyone knows where I can find this cooler please let me know I am after this one in specific for my next build please help me

Did you find this review helpful?
Ownership: 1 week to 1 month
4/ 5
Good, but not as good as it can be

Pros: All copper, 6 heatpipes, quiet fan, PWM fan control. Medium quality thermal paste.

Cons: Contact area thick. Has small imperfections. Shoddy Mounting method.

Other Thoughts: Used AS 5. E7300 @ 3.45GHZ. P95 blend. Antec 300 with side panel open.
Stock Intel w/AS 5 : 64C
ASUS Slient Knight 2 w/AS 5 : 51C/64*

*Intel Linpack test

It would be great if lapped. There are better coolers for the money. I got this @ (-fast food-made from potatoes)'s.
for $ 40

Remember that you can get a Xiggy DK which performs a bit better in my case.

Did you find this review helpful?
Ownership: 1 day to 1 week
5/ 5
brrrrr, its cold

Pros: Moves plenty of air. It cools great.

Cons: Set on an AM3 board was kind of a pain.

Other Thoughts: Zalman GS1000 case
GIGABYTE GA-MA790FXT-UD5P
AMD Phenom X3 720 2.8@3.4 1.4v
2 Saphire 4870's Crossfire
OCZ Reaper 4GB DDR3 1333 6-6-6-20-2T
ASUS Silent Knight II CPU Cooler
Antec TruePower Quattro 1000W

Did you find this review helpful?
Ownership: 1 day to 1 week
Verified Owner
3/ 5
yikes

Pros: cooled my AMD Athlon 64 X2 5800+ Brisbane 3.0GHz down 10c useing program {coreTemp32}. core 0 want from 45c to 35c core 1 want from 50c to 40c give or take a deagree or two. no more than that

Cons: mounting hardwear is junk. the clip reminded me of an old p3 clip but cheaper. after i put this together the heatsink wiggled alot. i had to [ut the thick part of a razer blade between the clip and the heatsink just to get it tighter. still wasnt as tight as i wouls of liked.

Other Thoughts: was useing a coolmaster mars heatsink.
ASUS M2N32-SLI Deluxe/Wireless Edition motherboard
CORSAIR 4GB (2 x 2GB) 240-Pin DDR2 SDRAM DDR2 800
OCZ OCZ700MXSP 700W ATX12V V2.2 powersupply
i dont game or anything so my pc is mostly at idle and i just put it in yesterday so it hasnt had burn in time yet. the cheap clip / mounting takes away the 2 stars im my eyes! newegg still rocks!!!!!!!!

Did you find this review helpful?
Ownership: 1 week to 1 month
Verified Owner
4/ 5
Quiet Air Mover

Pros: A real quiet fan. Easy no trouble installation if your board is not in case yet or you are not squeemish about removing mobo. Fan moves plenty of air. I have not had any random restarts due to heat since installation

Cons: Heatsink is big. Not an ideal installatin with my gigabyte GAMA69G AM2 motherboard. Fan blows up. No big deal currently

Other Thoughts: Unit comes with an adaptor for AMD boards to allow for rear expulsion of air. It did not work for me. Heat sink would be sitting on components so up it blows!!

1 out of 1 people found this review helpful. Did you?
Ownership: 1 day to 1 week
Verified Owner
5/ 5
Awesome product

Pros: -Reduced op temps on my Q9550 from 50-60C w/stock heatsink to 35-40C. And the thermal compound hasn't even fully set up yet!
-Comes with plenty of adapters
-Comes with decent thermal grease

Cons: Slightly tight fit on the 790i SLI F.T.W., makes it hard to bolt in the upper left screw on the mobo. No big deal...but worth mentioning.

Other Thoughts: I heard it looked like a basketball...it was true...

Did you find this review helpful?
Ownership: 1 day to 1 week
Verified Owner
5/ 5
Awesome product

Pros: -Reduced op temps on my Q9550 from 50-60C w/stock heatsink to 35-40C. And the thermal compound hasn't even fully set up yet!
-Comes with plenty of adapters
-Comes with decent thermal grease

Cons: Slightly tight fit on the 790i SLI F.T.W., makes it hard to bolt in the upper left screw on the mobo. No big deal...but worth mentioning.

Other Thoughts: I heard it looked like a basketball...it was true...

Did you find this review helpful?
Ownership: 1 month to 1 year
Verified Owner
5/ 5
Great Fan

Pros: Clean and shiny, moves air without all the noise. Cool blue LED and works wonders on heat.

Cons: Can be a bit intimidating when you first open the box.

Other Thoughts: It comes with brackets for both amd2+ and 775 cpus. just follow the directions and in 15 min. You'll have it up and running in no time, both require a back plate so be prepared to move that mobo around.

Did you find this review helpful?
ICON Loading...
Selected Items
Are you an E-Blast Insider?
 
Subscribe Newegg e-Blast
PayPal
Shop without retyping payment details. Secure shopping made faster.
Check out with PayPal.

This item is eligible for Newegg Premier benefits. Are you a Newegg Premier Member? If not, sign up today and get:

  • Free 3-day-or-less shipping on eligible items, discounts on 2- or 1-day delivery
  • Free shipping on returns using labels available on our website
  • No re-stocking fees
Learn More | Sign-in

Condition Guidelines

The following guidelines apply to all product categories unless otherwise indicated within specific categories.

  • New : This means the product will ship as received by the manufacturer, sealed, with all advertised components, and with the manufacturer warranty.
  • Refurbished : This means the product was tested and repaired as required to meet the standards of the refurbisher, which may or may not be the original manufacturer. Any exceptions to the condition of the item outside the manufacturer’s information should be provided in the listing, up to and including warranty details.
  • Open Box : Newegg only guarantees your receipt of the Open Box product with the purchase of this item. Any accessories MAY OR MAY NOT be included. Newegg will NOT send you any missing accessories, even if it is required to use all of the item’s functions.Open Box items usually do not come with manufacturer or vendor warranty or technical support. However, warranty support may be available if an item was never registered by a previous owner. Please contact the manufacturer to check.
  • Used - Like New : This means that the product has been opened, possibly used but is in perfect condition with no signs of cosmetic or functional defect. Product may includes warranty, and accessories found with the original product. Product may or may not be in the original packaging. Returned items with minor packaging defects fall under this category.
  • Used - Very Good : This means that the product has been opened, may show slight signs of use and cosmetic blemish, and may be missing minor accessories, but remain in excellent condition. Product does not come with warranty unless stated otherwise in product description.
  • Used - Good : This means that the product has been used, may show clear signs of use and may be missing minor accessories, but remain in good condition. Product does not come with warranty unless stated otherwise in product description.
  • Used - Acceptable : This means that the product shows clear signs of use, cosmetic defect, and may be missing minor accessories and manual, but remain in working condition. Product does not come with warranty unless stated otherwise in product description. Functionality issues beyond signs of use should be disclosed in product description.
Price Available at Checkout
Why can’t we show you details of this product?

Some manufacturers place restrictions on how details of their products may be communicated.

If the Adobe Reader does not appear when you click on a link for a PDF file, you can download Adobe Reader from the Adobe web site.

Your Personal Data

Newegg’s website and online services use cookies and similar technology for a number of reasons: Some technologies allow the site to function. These functional cookies are required to use the site and complete purchases. Another set of technologies improve the browsing experience and personalize it. Here are all the details about Newegg’s Cookie and Privacy Policies. Please select and accept your settings before you continue. Thank you.

Your Personal Data

Newegg’s website and online services use cookies and similar technology for a number of reasons: Some technologies allow the site to function. These functional cookies are required to use the site and complete purchases. Another set of technologies improve the browsing experience and personalize it. Here are all the details about Newegg’s Cookie and Privacy Policies. Please select and accept your settings before you continue. Thank you.

Your Personal Data

To use this third-party content we need your approval to share your data with them. Here are all the details about Newegg’s Cookie and Privacy Policies. Please accept if you wish to continue with third-party features. Thank you.