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Noctua NH-L9A-AM4

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  2. Expert ratingsExpert ratingsexperts ratings from editorial reviews
  3. Consumer ratingsConsumer ratingsratings from the biggest online stores worldwide
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  4. Average
4.4
based on all reviews
User ratings:
8
4.1 out of 5
8 user ratings
5 stars
37 %
4 stars
50 %
3 stars
0 %
2 stars
12 %
1 stars
0 %
Consumer ratings:
4.8 / 5
Editorial reviews:
1
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1 editorial reviews
As with many things you learn when you are young, my dad taught me how to ride the bicycle. I first started with a small red tricycle when I was a toddler and moved to a regular bicycle as I got bigger. I went through the typical phases of having training wheels and removing them soon after. Most of the bikes I had were hand-me-downs from my sister, so I had the unfortunate time of riding around on a white and pink bicycle. Thankfully, this was just a short time in my life and I grew taller than her. However, even my current bike is a hand me down from my father. A few weeks back, I finally brought my bike to my new place so that I could ride around the neighborhood. I still really enjoy riding a bike. Even though a car is faster, leaves you less sweaty, and can carry more than just yourself, there is something novel about riding a bike to go places. It might just be the simplicity of the machine, the wind in your face as you zoom down a hill, or the fact you can stop whenever just to take a look at your surroundings. All in all, as much as I may like driving and going places quickly, I also like returning to a simpler method of traveling. Nowadays, cooling options for CPUs are either liquid or air cooling. While a lot of people like the benefits or appearances of a liquid cooler, whether a custom loop or an all-in-one, there is something to like about the simplicity of a hunk of metal and a fan attached to it. Obviously, there is more engineering involved to air coolers than what I described, but a fan and heatsink is the simpler cooling option. Today, we have the Noctua NH-L9a-AM4 chromax.black, which is a very short and compact air cooler. How does it perform, and can it keep up despite its smaller size? Let us read on to find out!Read more
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Key specs

  • Socket AM4
  • AMD A
  • 1
  • 23.6 dB
  • 2500 rpm
  • 600 rpm
  • yes

Noctua NH-L9A-AM4 - Full Specifications

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General
Supported processor socketsSocket AM4
Compatible processor seriesAMD A
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Design
Colour of productBeige,Nickel
Material
  • Aluminium
  • Copper
  • Nickel
Number of fans1
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Power
Rated Voltage12.0 V
Fan connector4-pin
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Technical details
Noise level (high speed)23.6 dB
Fan speed (max)2500.0 rpm
Fan speed (min)600.0 rpm
Maximum air pressure2.11 mmH2O
Bearing type
Self-Stabilising Oil-pressure Bearing
Mean time between failures (MTBF)150000.0 h
Pulse-width modulation (PWM) supportyes
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Dimensions
Fan width3.62 in
Fan depth0.55 in
Fan height0.55 in
Fan diameter3.62 in
Radiator width3.62 in
Radiator height4.49 in
Radiator depth0.91 in
Width4.49 in
Depth3.62 in
Height1.46 in
Weight16.4 oz

Noctua NH-L9A-AM4 - Q&A

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Noctua NH-L9A-AM4 Noctua - Editorial Reviews (1)

Noctua NH-L9A-AM4 Noctua NH-L9a-AM4 chromax.black Review (Page 1 of 4) | APH Networks
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aphnetworks.com
Noctua NH-L9a-AM4 chromax.black Review (Page 1 of 4) | APH Networks

As with many things you learn when you are young, my dad taught me how to ride the bicycle. I first started with a small red tricycle when I was a toddler and moved to a regular bicycle as I got bigger. I went through the typical phases of having training wheels and removing them soon after. Most of the bikes I had were hand-me-downs from my sister, so I had the unfortunate time of riding around on a white and pink bicycle. Thankfully, this was just a short time in my life and I grew taller than her. However, even my current bike is a hand me down from my father. A few weeks back, I finally brought my bike to my new place so that I could ride around the neighborhood. I still really enjoy riding a bike. Even though a car is faster, leaves you less sweaty, and can carry more than just yourself, there is something novel about riding a bike to go places. It might just be the simplicity of the machine, the wind in your face as you zoom down a hill, or the fact you can stop whenever just to take a look at your surroundings. All in all, as much as I may like driving and going places quickly, I also like returning to a simpler method of traveling. Nowadays, cooling options for CPUs are either liquid or air cooling. While a lot of people like the benefits or appearances of a liquid cooler, whether a custom loop or an all-in-one, there is something to like about the simplicity of a hunk of metal and a fan attached to it. Obviously, there is more engineering involved to air coolers than what I described, but a fan and heatsink is the simpler cooling option. Today, we have the Noctua NH-L9a-AM4 chromax.black, which is a very short and compact air cooler. How does it perform, and can it keep up despite its smaller size? Let us read on to find out!