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ZALMAN CNPS9500A-LED 92mm 2 Ball CPU Cooler

  • 1350 ±10% - 2600 ±10% RPM
  • 18.0 ±10% - 27.5 ±10% dBA
  • Pure Copper
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For the PC-enthusiast who wants a desktop that looks sizzling hot, yet stays remarkably cool, check out the Zalman CNP9500 LED CPU Cooler featuring a fan and heatsink! This hi-tech cooling device gives your PC mesmerizing appeal with its gleaming copper finish and an eye-catching indigo blue LED light.

The copper heatsink saves space with an architecturally sound 3-pipe system that effortlessly whisks heat away with the help of the adjustable fan’s 92mm blades and 2 ball bearings. A FAN MATE 2 controller and cable are included with your durable Zalman CPU Cooler, allowing you to switch between an 18 dB/1350 RPM ‘Silent’ mode and a 27 dB/2600 RPM ‘Low Noise’ mode. For ultra-cool protection and aggressive styling, this device is the way to go.

  • newegg Unique Heatpipe Design Three innovative and curved heatpipes provide a heat transfer capacity matching that of six heatpipe designs for maximum performance.
  • newegg Aerodynamically Optimized Heatsink Layout and Ultra-Slim Fins A 100% copper heatsink with an aerodynamically optimized "tunnel" design and 0.2mm ultra-slim fins maximize heatsink efficiency with minimal weight and smoother airflow for optimum cooling.
  • newegg Adjustable Fan Speed Controller The bundled adjustable fan speed controller (FAN MATE 2) enables manual fan speed adjustment ranging from 1,350rpm to 2600rpm and provides a silent mode and low-noise mode for an optimum balance between silence and performance.
  • newegg Blue LED Lighting The ultra-quiet 92mm fan features blue LEDs for eye-catching fun.
  • newegg Universal Socket Compatibility As an all-in-one solution for PC systems, the Zalman CNPS9500 LED features broad compatibility with all AMD socket AM3/AM2+/AM2/754/939/940 and Intel 775, 1155, and 1156 platforms.

Learn more about the Zalman Tech Co., Ltd CNPS9500A-LED




Fan & Heatsinks
Fan Size
Intel: LGA 775 / LGA 1155* / LGA 1156* / LGA 1150
AMD: Socket 754 / 939 / 940 / AM2 / AM2+ / AM3

Note: Customers that purchased coolers before the inclusion of support for socket 1155/1156, can purchase the separately sold ZM-CS5A or ZM-CS5B mounting kit for installation onto socket 1155/1156. The mounting kit ZM-CS4A can be purchased separately for installation onto socket 1366.
Bearing Type
2 Ball
1350 +/- 10% - 2600 +/- 10% RPM
Noise Level
18.0 +/- 10% - 27.5 +/- 10% dBA
Power Connector
3 Pin
Heatsink Material
Pure Copper

Physical Spec

Heatsink Dimensions
85 x 112 x 125mm

Package Contents

Package Contents
Cooling Fan with Heatsink
Fan Speed Controller

Manufacturer Warranty

1 year limited
1 year limited

Quick Info


  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year

Customer Reviews of the Zalman Tech Co., Ltd CNPS9500A-LED

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  • Anonymous
  • 10/17/2014 10:11:06 AM
  • Tech Level: High
  • Ownership: more than 1 year
  • Verified Owner

5 out of 5 eggsone of the best coolers

Pros: Everything is fantastic!

Cons: None

Did you find this review helpful? Yes No

  • Bradley S.
  • 10/12/2014 1:54:24 PM
  • Tech Level: High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsZALMAN CNPS9500A-LED 92mm 2 Ball CPU Cooler

Pros: Very good cooler, Wish i could have used it.

Cons: None other than i ordered the wrong one.

Other Thoughts: Customer service was great, Gave me a RMA # AND That was that.
Thanks NewEgg

Did you find this review helpful? Yes No

  • Serge G.
  • 10/1/2014 5:04:22 AM
  • Tech Level: High
  • Ownership: more than 1 year

5 out of 5 eggsGreat cooler, but won't fit Sabertooth MB

Pros: Best air cooling device hands down. Temps drop like flies.

Cons: Huge. Intel installation bracket will not fit Sabertooth Z97 motherboards due to bracket latch placement. Cases with fans installed on the side door might not accommodate this heatsink if not wide enough (i.e. to be sure you need full size tower).

Other Thoughts: It's definitely a great cooler, probably the best out there. Very disappointing, however, that the coolest cooler won't work with the coolest motherboard (Sabertooth) due to its huge size and motherboard's confines caused by the protective shroud.

Did you find this review helpful? Yes No

  • Jereme H.
  • 9/28/2014 3:36:10 PM
  • Tech Level: Somewhat High
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsGreat, mid sized cooler

Pros: Easy to install on AMD motherboard.
Stress tested the CPU with Prime95 and CPU never went about 59 C
Couldn't hear the fan over the power supply fan
Very reasonable price for the performance
Great size for mid-sized towers or larger
Is designed so that you can easily position which way you want the fan to blow

Cons: It's little bit bigger than I was expecting, but it still fit pretty well and didn't get in the way of the hardware.
Instructions might be a little hard to follow if you've never installed something like this before.

Other Thoughts: This was a replacement for a failing stock fan for a client's computer. Passed stress test with flying colors. Great price for this, I will be buying again if I need one.

Did you find this review helpful? Yes No

  • Anonymous
  • 9/17/2014 1:39:18 PM
  • Tech Level: High
  • Ownership: more than 1 year
  • Verified Owner

5 out of 5 eggsBest. Period.

Pros: I've had one of these on one of my desktop boxes for several years. Absolutely rock solid. The fan seems to be eternal. It's quiet. It cools with startling efficiency. I absolutely LOVE this cooler. So of course I just bought another one.

Cons: Nothing wrong with this thing whatsoever, unless maybe the bulk of it is a problem in a small case.

Other Thoughts: It's pretty. In structure and in function, it is elegantly engineered.

Did you find this review helpful? Yes No

  • joshua s.
  • 9/16/2014 12:37:18 PM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsThe cooling duke, the cooling.

Pros: I have this set up in line with the push/pull of my case. At first i wasn't impressed, but then i turned it 90 degrees ( I didn't realize it installed 4 ways at first) so that it exhausted out in line with my rear exhaust fan and it gives better cooling than any of the closed system liquid cooling i've seen.

Cons: The bracket system for amd doesn't fit very snug. I can easily twist it back and forth on the cpu, but it doesn't seem to effect it's ability to cool, just seems weird. The alignment prongs are just not very effective on it.

Other Thoughts: Took my 8350 @ 4.7 from 70 plus C at full load to never going over 60. Also my idle temps went from around 30C to under 20C. I'm still trying to figure out how it gets so low just moving air lol.

Did you find this review helpful? Yes No

  • Mr. K.
  • 9/15/2014 8:30:42 AM
  • Tech Level: Somewhat High
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsZalman CNPS9500A-LED

Pros: Third time I've bought this. Never been disappointed. My only choice for aftermarket air cooling. It comes with a controller as well. LED on the fan.

Cons: Directions are changed somewhat from last purchase. If I didn't know better, I would have had to do some Googling to determine which way the air flowed with the fan. (Fan pushes air through by default, not pull). Copper blades will cut you if you're not careful. Still a bit of a pain to install, but that's mostly because I have large hands.

Other Thoughts: I will only buy two aftermarket coolers. This one for air cooling, and a Corsair H100i for water. And you will have to pump some serious juice to your CPU for this to not meet your cooling needs.

Did you find this review helpful? Yes No

  • 8/23/2014 6:12:56 PM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsExcellent Fan!

Pros: This fan was easy to install and keeps my CPU nice and cold, whether at stock speed or overclocked. I've used Zalman coolers since the Pentium-2 days. Despite trying other CPU coolers, these are reliable, stable, and definitely superior in my opinion to others out there.

Cons: Make sure you carefully read the installation instructions. Most of these coolers are universal (they can work with multiple configurations) and include hardware to make that happen. The instructions are clear and easy to understand, just be sure you understand the CPU socket you're using.

Other Thoughts: Heat is a big concern if you're overclocking. Unless you're looking to increase your CPU speed 150%, this cooler is amazing and will tackle quite a bit before getting reaching that hot point.

1 out of 1 people found this review helpful. Did you? Yes No

  • George M.
  • 8/18/2014 6:10:37 PM
  • Tech Level: High
  • Ownership: 1 week to 1 month
  • Verified Owner

4 out of 5 eggsGood

Pros: 1. Easy to install
2. Good design
3. Comes with thermal paste packet

Cons: 1. Doesn't come with mounting bracket for AMD processors. Our plastic clip on board broke off. Good thing I had a spare from an older system build.
2. Directions don't tell which way the air will flow on board. Installed in incorrect direction but not such a big deal as is Airflow direction should be clearly illustrated in directions or have an arrow on copper part or something of that nature...
3. Cheapo fan speed adjuster. I just hooked to board instead of installing this gimmicky thing. The dial wasn't in the correct orientation either... I'll stick to the motherboard for fan speed OR use a controller module that tells speed of fans and have controls that way. Would also indicate temperature also...

Other Thoughts: Good price and would recommend. But personally I would stick to some more expensive ones as this was for a customer. Great cooling though.

0 out of 1 people found this review helpful. Did you? Yes No

  • Nazar S.
  • 8/18/2014 11:05:25 AM
  • Tech Level: High
  • Ownership: more than 1 year
  • Verified Owner

5 out of 5 eggsBest one out there

Pros: This is 2nd one that I bought. LOVE it. Best air cooled out there. DON'T buy anything bigger than this. Running AMD 6-core at Idle 11C, at 100% CPU at 51C

Cons: NONE, recommend to everyone.

1 out of 1 people found this review helpful. Did you? Yes No

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