Skip to: | - A great place to buy computers, computer parts, electronics, software, accessories, and DVDs online. With great prices, fast shipping, and top-rated customer service - once you know, you Newegg.

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

  • Wish List
  • Feedback
  • Help
Search all

ZALMAN CNPS9900MAX-R 135mm Long life bearing CPU Cooler Red LED

  • RC7P Connected: 900 1,500 rpm ±10%; RC7P Not Connected: 900 1,700 rpm ±10%
  • RC7P Connected: 18 - 27 dBA ±10%; RC7P Not Connected: 18 - 30 dBA ±10%
  • Pure Copper/Black-Pearl Nickel Plated
This product qualifies for the Iron Egg guarantee. We'll match any qualifying competitor's price.
  • Email this page
ICON Loading...

The Zalman CNPS9900 MAX-R combines some of the most advanced technologies in the market used for CPU coolers to create powerful cooling performance. The CPU cooler utilizes composite heatpipe which is 50% more effective in transferring heat compared to ordinary heatpipes. Combined with a whisper-quiet 135 mm red LED PWM fan positioned between two massive nickel plated pure copper heatsinks, the CNPS9900 MAX-R is more than enough to satisfy overclockers and users who are looking for ultra powerful cooling performance in silent operation.

  • newegg Powerful Cooling Performance [Qmax: 300W] Optimally designed pure copper fins effectively disperse heat away from the CPU via composite heatpipes, while the high capacity 135mm fan quickly cools the heatsink for stable operation of high performance CPUs.
  • newegg Ultra Quiet 135mm Red LED Fan An ultra quiet 135mm fan is incorporated for minimized noise while the red LEDs heighten the cool aesthetics.
  • newegg Black-Pearl Nickel Plating The entire copper heatsink of CNPS9900 MAX-R is ‘Black-Pearl’ Nickel Plated for long-term corrosion resistance, while the deep ‘Black-Pearl’ tone along with the high intensity red LEDs reinforce its powerful aesthetics.
  • newegg PWM Fan Speed Control The PWM (Pulse Width Modulation) fan automatically adjusts fan speed according to the CPU’s temperature, while the included Resistor Cable (RC7P) provides the option of reducing the input voltage for overall reduction of fan speed and noise.
  • newegg High Performance Super Thermal Grease ZM-STG2 The included all new high performance thermal grease ZM-STG2 maximizes heat transfer from the CPU to the base of CPU cooler for intensified cooling performance.
  • newegg Versatile Compatibility The CNPS9900 MAX-R accommodates a broad range of CPU sockets including Intel LGA1156 / 1366 / 775 and AMD AM3 / AM2+ / AM2.

Learn more about the Zalman Tech Co., Ltd CNPS9900MAX-R

Quick Info


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

Customer Reviews of the Zalman Tech Co., Ltd CNPS9900MAX-R

Do you own this product? Write a Review

ICON Loading...

Filter Results

  • N/A
  • 12/31/2014 4:03:54 PM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsGreat product

Pros: Fantastic performing heat sink, I have this sitting on my AMD FX8350. MB/Case details below

Stock settings
Rest: ~1C + ambient
Load: ~18C + ambient

OC - 4.4 GHz @ 3.6vcore (medium LLC)
Load: ~ 24C + ambient

Great numbers as compared to the stock cooler that comes with the AMD cpu (rest +8c/+40c at rest/load which is close to AMD's recommended thermal limit.

Price performance is good but not great unless you get it on sale, then it's just epic which is what it is for me.

Cons: Fan doesn't make a big difference in cooling temperature when you consider the amount of noise it makes. From silent to full blast there was only a difference of 3C and that was with all my case fans on full blast as well. That being said, not a big con as I'll take a 3C hit for some peace and quiet. The cpu sits ~45C at load which is well under AMD's recommended thermal limit and thats fine by me.

Other Thoughts: Motherboard: Gigabye FX990A-UD3
Case: Antec 900 2-120mm in, 1-120 back, 1-200 top)

Did you find this review helpful? Yes No

  • Josh
  • 12/22/2014 10:11:08 AM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsGood for the most part.

Pros: The cooler cool efficiently. I have an amd8 6300 overclocked to 4.5gh and it does not rise above 50 degrees c during extensive stress testing.

Cons: The fan is not the quietest but hey, its no noctua. would be nice to make the fan clip mountable for replacement. The mounting systems is also not the best, and could use a lot of work. was not that easy to install.

Did you find this review helpful? Yes No

  • tomak
  • 12/13/2014 2:10:30 PM
  • Tech Level: Average
  • Ownership: 1 day to 1 week
  • Verified Owner

4 out of 5 eggsKeep CPU cool, hard to install

Pros: cool, good air flow for the upper part of the case
25 degree when idle
50~55 when load

Cons: Hard to install
included screwdriver is bad

Other Thoughts: Light is so dim, I wonder if mine was infected or not?

Did you find this review helpful? Yes No

  • L.oV3.d b_y J3.s_us
  • 12/4/2014 4:14:35 PM
  • Tech Level: High
  • Ownership: more than 1 year
  • Verified Owner

4 out of 5 eggsL.oV3.d b_y J3.s_us

Pros: Lasted for 2 years--I wanted to make a mention of it here.

100% Copper. It cools my 3.2 GHz (stock) Phenom II 1090T Thuban overclocked at 3.8GHz. I don't care about super low voltage and temperature--as long as it's stable and max possible overclock.. and it is, for 3.8GHz, at least, for this particular processor.

Cons: Fan is failing after 2 years of operation. I am planning to replacing it with aftermarket 'standard' squarish fan by sliding it in the gap and securing it with plastic zip-ties.

Other Thoughts: My fan is starting to make noise after 2 years of operation. I would have to replace it and I am planning to remove the old one with it's bracket (it's a non-standard fan) and install in the slot between the fins a regular (squarish) 'normal' 120mm fan and attach it with plastic zip-ties to the fins/heat-pipes. I have had similar product from zalman before and it's fan also failed eventually. Their fans are flimsy but look nice. This particular heat-sink is bigger than others and has a rather large inner chasm that could accommodate other type of fans inside of it (for the DIY person's interest.)

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

  • chris o.
  • 12/3/2014 8:48:50 PM
  • Tech Level: Average
  • Ownership: 1 week to 1 month
  • Verified Owner

4 out of 5 eggsnice look; difficult mount.

Pros: terrific look. solid copper with nickel plate.
offered with rebate.

Cons: very difficult to mount.
rebate application has not arrived at rebate processing hdqtrs. not sure what happened.

Other Thoughts: I had to jimmy-rig the cooler to get it to mount on my fm2+ socket. I used the original back plate and black screws. this mod. did not allow me to regulate the tension I put on the board as I tightened the screws. I gave them a "few good turns" and then checked behind the mobo to see how far they were protruding out of the back plate. I know, not very scientific or exact but I was determined to use this beautiful cooler with my new build.
everything seems to be working fine however I probably cannot recommend this for amd installs. I read that intel installs went smoother but I found the screws and brackets that were provided for amd fm2+ to be unusable.
as for the rebate, I sent 3 rebates on the same day, at the same time, to the same address. I was notified that 2 had been received and a few days later I received a courtesy email reminding me to submit the third that I had completed via the internet.
I will look into re-filing if it is possible but am not too angry about it. $20 is $20 though.
overall I am satisfied with this product.

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

  • N/A
  • 11/6/2014 9:05:28 AM
  • Tech Level: Average
  • Ownership: 1 day to 1 week
  • Verified Owner

4 out of 5 eggs

Pros: Keeps my i7 4790k very cool at around 30C even under CPU intensive programs. Compared to the stock cooler which hovered right around 60C, this thing is a definite improvement. The general build quality seems quite high, with the piping and heat sink and fins all looking very nice. The black finish that has been applied to the fins is a nice touch as it also dulled the edges so it's much harder to cut yourself. It's 'improved cooling effect' might be just marketing, but it still looks and feels great. Installation was fairly straightforward and didn't take more than twenty minutes.

Cons: The instructions are worthless, don't even bother attempting to read them (except in identifying your screws relative to your socket type). There are plenty of Youtube videos with step by step instructions that are ten times better and simpler to understand.

The screws are not separated by socket type, nor is anything really packaged. It's like the company just tossed in the components without any real thought to organizing.

The red LED is laughably dim, barely noticeable unless it's completely dark. I knew other users had mentioned this but figured it was just luck of the draw - if so, then I just became a statistic. Don't bother javascript:Biz.Feedback.RateProduct.Form.submit('display')if you're looking for an 'in your face' LED.

Other Thoughts: The installation isn't overly difficult, it's just tedious and requires some patience and steady hands. Users who call it impossible or a nightmare clearly went wrong somewhere. I'm not mechanically inclined in the slightest and I managed to do it fairly easily; the hardest part was fishing out dropped screws or the occasional Allen wrench (which is magnetized by the way). I didn't even need to remove my board from the case(CPU cutout), just the video card and RAM so my hands could work.

It's a honking cooler but fits very snug inside my rig with reasonable clearance from all components. If your motherboard has her RAM slots to the right of the processor (looking at it installed head on), you'll be just fine; the fin arc runs parallel to the RAM slots, so tall heat spreaders shouldn't be an issue. It will also give a fair amount of room between it and any video card in that first PCIe slot.

Overall I couldn't be happier; I wanted a step up from the stock cooler without going overboard, and this seems to have fit the bill. Installation is tedious but not difficult and can be done with just one person. If you have a side panel fan, be weary that this thing is quite tall and could interfere. Don't use a lot of thermal paste, and make sure you're using the correct screws for your socket. A lot of common sense stuff really.


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

  • Max B
  • 11/5/2014 8:19:58 PM
  • Tech Level: Somewhat High
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsGreat Cooler!

Pros: Decided that I was too lazy to take my motherboard completely out so I left it in and did the install. It was actually quite a bit easier than I expected, had to take a couple of my RAM cards out to get the screws in, but was only ~30 minute install. With my stock Intel cooler my CPU was idling at about 40c. With the Zalman I'm sitting at 27c idle temp. Doing the full OC test only brought it up to 40c. And last but not least, it looks awesome

Cons: It's not something that I'll take off an egg for, but it just BARELY fits into my Rosewill Blackhawk ATX tower. The top of the heatsink sits about 1cm away from the fan on my chassis door.

Other Thoughts: Any other problems arise and I'll let you know, but so far this is an awesome product.

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

  • N/A
  • 11/4/2014 7:41:39 PM
  • Tech Level: Average
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsZalman CPU Cooler

Pros: Great looking CPU cooler, easy enough to install, did not cover any of my ram slots, and keeps my CPU cool, what more could i ask for. Good Price.

Cons: Doesn't seem like you can change out the fan.

Did you find this review helpful? Yes No

  • Jon J.
  • 9/11/2014 2:14:52 PM
  • Tech Level: High
  • Ownership: more than 1 year
  • Verified Owner

5 out of 5 eggsVery Pleased!

Pros: Another good working and good looking Zalman product!

Cons: None.

Did you find this review helpful? Yes No

  • Egleu
  • 8/20/2014 6:50:35 PM
  • Tech Level: Somewhat High
  • Ownership: more than 1 year
  • Verified Owner

4 out of 5 eggs

Pros: I like the look of it, the fan design is different from most coolers and the nickel plating and red led are a nice touch. Although there aren't many heatsink fins it does a good job of keeping temps down.

I have an i7-3770k running at 4.4Ghz @ 1.3 volts (appr) and the prime95 max heat test is at 90c

Cons: Installation wasn't the easiest. And the fan is not very quiet. I use speedfan to keep it running as slow as possible, and at that speed it is quiet.

Other Thoughts: I have an i7-3770k running at 4.4Ghz @ 1.3 volts (appr) and the prime95 max heat test is at 90c. These temps are never seen during gameplay or normal usage but I use them to test my overclocks.
The blend test gives me roughly 77C.

Regarding the fan speed, from my testing, between low and very high fan speed there is considerable noise but very little temperature difference.

Did you find this review helpful? Yes No

ICON Loading...
  • $59.99
  • $11.49 Shipping
Are you an E-Blast Insider?
Enter your email address to agree to receive promo codes from Newegg. You can unsubscribe at any time.
Subscribe Newegg e-Blast
Shop by Region: United States | Canada | China | Taiwan
VeriSign MasterPass PaypalVerify GoldenSealThis site protected by Trustwave's Trusted Commerce program Inc500

Policy & Agreement | Privacy Policy

 © 2000-2015 Newegg Inc.  As used herein, “” means Newegg Canada Inc. unless the context specifically refers to the web address.
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.