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DeepCool AK400 CPU Air Cooler 220w TDP 6mm x 4 Nickel Plated Copper Heat Pipes CPU Cooler with PWM 120mm FDB Fan 1850RPM for Intel LGA 1700/1200/1151/1150/1155 AMD AM5/AM4, Black

4.7 4.7 out of 5 stars 4,222 ratings
Amazon's Choice highlights highly rated, well-priced products available to ship immediately.
Amazon's Choice in Computer CPU Cooling Fans by DeepCool

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AK400

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About this item

  • Achieve efficient cooling and silent efficiency with single-tower DeepCool AK400 CPU air cooler, the zero-light classical edition AK400 offers ideal choice for PC building with the minimalistic design language of DeepCool aesthetics
  • Featuring four pieces 6mm nickel plated copper heatpipes and direct-contact copper bottom, DeepCool AK400 CPU cooler gives maximum 220w TDP cooling capacity to handle most scenarios for gaming and working needs
  • DeepCool AK400 CPU air cooler “Chessboard” fins optimizes airflow with an unique appearance design, a decorative board on fins top provides delicate and customizable part for users
  • AK400 CPU air cooler features FK120 120mm PWM fan 1850RPM offers 66.47CFM for faster heat dissipation, noise damping pads in fan corners avoid vibration and keep noise level under 29 dB(A) for better using experience
  • Standing 155mm tall, DeepCool AK400 CPU cooler suits most ATX/ M-ATX case and 73mm width without blocking RAM slots. Checking the CPU height limitation of PC case before buying is strongly recommended
  • DeepCool AK400 CPU cooler carries neither RGB nor ARGB lighting for non-LED PC building style, widely supports the latest sockets on Intel LGA 1700/1200/1151/1150/1155 AMD AM5/AM4
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DeepCool AK400 CPU Air Cooler 220w TDP 6mm x 4 Nickel Plated Copper Heat Pipes CPU Cooler with PWM 120mm FDB Fan 1850RPM for Intel LGA 1700/1200/1151/1150/1155 AMD AM5/AM4
DeepCool AK400 CPU Air Cooler 220w TDP 6mm x 4 Nickel Plated Copper Heat Pipes CPU Cooler with PWM 120mm FDB Fan 1850RPM for Intel LGA 1700/1200/1151/1150/1155 AMD AM5/AM4
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DeepCool AK620 Zero Dark CPU Air Cooler Mighty 260w TDP All-Black 6 Copper Heat Pipes Dual-Tower CPU Cooler with FK120 Fans Each 120mm PWM 1850RPM 68.99CFM for Intel LGA 1700/1200/1151 AMD AM5/AM4
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DeepCool AK400 ZERO DARK CPU Air Cooler 220w TDP ALL-Black Heatsink 6mm x 4 Nickel Plated Copper Heat Pipes CPU Cooler with PWM 120mm FDB Fan 1850RPM for Intel LGA 1700/1200/1151/1150/1155 AMD AM5/AM4
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DeepCool AK500 CPU Air Cooler 240w TDP Giant Single-Tower 6mm x 5 Copper Heatpipes CPU Cooler with FDB 120mm PWM Fan 68.99CFM Airflow for Intel LGA 1700/1200/1151/1155/2066/2011-v3/2011 AMD AM5/AM4
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Price-13% $34.99
List:$39.99
-14% $29.99
List:$34.99
-7% $69.99
List:$74.99
$21.99-11% $39.99
List:$44.99
$49.99
Delivery
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Customer Ratings
Value for money
4.7
4.8
4.7
4.8
4.7
4.7
Noise level
4.6
4.6
4.6
4.6
4.6
4.6
Mounting system
4.6
4.6
4.6
4.6
4.6
4.6
Easy to install
4.5
4.6
4.5
4.6
4.5
4.5
Style
4.7
4.7
4.7
4.7
Sold By
DeepCool USA
DeepCool USA
DeepCool USA
DeepCool USA
DeepCool USA
DeepCool
cooling method
Air
Air
Air
Air
Air
Air
power connector type
4-Pin
3 and 4 Pin Combo
4-Pin
4-Pin
4-Pin
4-Pin
compatible devices
Desktop
Desktop
Desktop
Desktop
Desktop
Desktop
air flow capacity
66.47 cubic feet per minute
75.89 cubic feet per minute
68.99 cubic feet per minute
75.89 cubic feet per minute
66.47 cubic feet per minute
52.24 cubic feet per minute
max rotational speed
1850 rpm
2000 rpm
1850 rpm
2000 feet per second
1850 rpm
1850 rpm
noise level
29 decibels
31.6 decibels
28 decibels
31 decibels
29 decibels
28 decibels

Product guides and documents


Product Description

AK400 CPU Air Cooler with PWM Fan 1850RPM Noise Level Under 29 dB(A)

DeepCool AK400 CPU Air Cooler
DeepCool AK SERIES

AK400 CPU Air Cooler 220W TDP

Classical edition DeepCool AK400, mounted with the decorative board for a neat appearance and strong performance to build an ideal gaming PC

DeepCool AK400 CPU Air Cooler
STURDY AND RELIABLE

All for Better Performance

A direct-contact base with four pieces of heat pipes maximizes heat dissipation to 220W TDP for gaming requirements, the new heat pipe construction was designed for better compatibility without blocking RAM Slots

DeepCool AK400 CPU Air Cooler
MIGHTY BUT SILENT

DeepCool AK400 Fan

120mm PWM fan with 1850RPM offers 66.47CFM for efficient heat dissipation, with fluid dynamic bearing and noise damping pads, the overall noise level is under 29 dB(A) even in full load

DeepCool AK400 CPU Air Cooler Socket
HIGH COMPATIBILITY

AK400 Sockets for AMD/ Intel Motherboards

DeepCool AK400 CPU air cooler is compatible with the latest sockets on Intel LGA 1700/1200/1151/1150/1155 AMD AM5/AM4

DeepCool AK400 CPU Air Cooler
BEAUTIFULLY CONSTRUCTED

“Chessboard” Heat Sink Design

The “Chessboard” heat sink design makes AK400 highly recognizable, the new construction drives the airflow direction through the fins for better cooling performance

Does the AK400 affect RAM clearance?

AK400 measures 73mm width without blocking most RAM slots, the fan can be adjusted a little bit higher to be compatible with tall RAM, in some exceptional cases.

Does the AK400 fit in my PC case?

The AK400 stands at 155mm tall, which suits most ATX/ M-ATX cases, though it is strongly recommended to check the CPU cooler height limits of your PC case before purchasing.

Which motherboards support the AK400?

The AK400 supports the latest sockets on Intel LGA 1700/1200/1151/1150/1155 and AMD AM5/AM4

What do I do if there are any issues with the product?

Don't hesitate to let us know if there any problems. Your message will be replied within 12 hours.

What's in the box

  • Intel/AMD Brackets, Pre-Applied Thermal Paste
  • Product information

    Technical Details

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    Additional Information

    Warranty & Support

    Amazon.com Return Policy:You may return any new computer purchased from Amazon.com that is "dead on arrival," arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test "dead on arrival" returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.
    Product Warranty: For warranty information about this product, please click here

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    DeepCool

    DeepCool AK400 CPU Air Cooler 220w TDP 6mm x 4 Nickel Plated Copper Heat Pipes CPU Cooler with PWM 120mm FDB Fan 1850RPM for Intel LGA 1700/1200/1151/1150/1155 AMD AM5/AM4


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    Customer reviews

    4.7 out of 5 stars
    4.7 out of 5
    4,222 global ratings

    Customers say

    Customers like the quality, appearance and noise of the electronic component fan. For example, they mention it can keep their CPU relatively cool, it efficiently manages heat and that it blends in perfectly. They appreciate the value for money, saying it's worth the money to invest. That said, some complain about the mounting and have mixed opinions on size.

    AI-generated from the text of customer reviews

    317 customers mention267 positive50 negative

    Customers like the quality of the electronic component fan. For example, they say it can keep their CPU relatively cool, it efficiently manages heat, and it improves airflow in their PC. Some say that it has enough cooling capacity to keep their 5800X cool while others say that the air coming from the fan is cooler.

    "This is an excellent, quiet, air cooler...." Read more

    "...cooler does the one thing it's supposed to do really well: it keeps your CPU cool, really cool...." Read more

    "...It keeps my cpu at good operating temps and I think it even improved airflow in my pc...." Read more

    "...It efficiently manages heat, ensuring stable temperatures even under heavy load, which is crucial for maintaining the longevity and performance of..." Read more

    204 customers mention175 positive29 negative

    Customers find the installation process of the electronic component fan to be easy. They mention that the instructions are clear and simple enough for a first-time PC builder to follow. They also say that mounting the 500 was actually easier than the 620, and that the manual is intuitive. Overall, customers are satisfied with the ease of installation and the strong cooling performance of the fan.

    "...It's keeping my 7800X3D cooler than my D15 kept my 5800X. It was easier to install. $40 Cheaper. It's quiet...." Read more

    "...It was relatively easy to install, with the center fan removed to allow access to the two mounting screws...." Read more

    "...The mounting process was incredibly simple and straightforward and it fits in a mid-tower case...." Read more

    "...It is kind of a tight fit. Installing it was fine but when I put the glass panel back on it is pretty close to the glass but not touching...." Read more

    184 customers mention174 positive10 negative

    Customers are satisfied with the performance of the air cooler. They mention that it is extremely effective, and has been able to handle high-performance CPUs. They also appreciate the quiet operation and the fact that it has had no issues with performance or installation. Overall, customers are happy with their purchase and recommend it to others.

    "This is an excellent, quiet, air cooler...." Read more

    "...is robust, and the 260w TDP rating indicates its capability to handle high-performance CPUs...." Read more

    "...is right at the top - it performs very well, while remaining simple, efficient, and compact. It installed easily on my ATX board...." Read more

    "Not only does the Zero Dark keep my new CPU running nice and cool but it also is whisper quiet. The best of both worlds as they Say." Read more

    163 customers mention124 positive39 negative

    Customers like the noise level of the electronic component fan. They say it is super quiet and easy to install. Some customers also mention that it gets the job done quietly.

    "...$40 Cheaper. It's quiet. Includes an installation tool and clear instructions...." Read more

    "This is an excellent, quiet, air cooler...." Read more

    "...runs between roughly 200RPM and 450RPM depending on load - and remain pretty quiet even under the most demanding conditions...." Read more

    "...quiet but when running a game the fans speed up and the noise is noticably louder. Its not obnoxious or anything but noticeable for sure...." Read more

    127 customers mention121 positive6 negative

    Customers appreciate the value of the fan. They say it's a great purchase and worth the effort.

    "...I can't say enough how impressed I am with the AK620. More compact, cheaper, and better than my NH-D15. Deep Cool has outdone themselves." Read more

    "...This cooler is also white, which goes with my build, and is less expensive than the Noctua cooler I had before...." Read more

    "...of the AK620 Zero Dark is remarkable, especially considering its price point...." Read more

    "...for my 3700x, as it seemed to have a lot of good reviews and the price was right...." Read more

    93 customers mention90 positive3 negative

    Customers are satisfied with the appearance of the electronic component fan. They mention that it has a simple, attractive design that blends in perfectly. The fan has superior visuals and a stealthy look. The all-black design gives the PC a sleek look.

    "...one thing it's supposed to do really well: it keeps your CPU cool, really cool...." Read more

    "...The design of the cooler, with its all-black aesthetic, is sleek and fits well within my PC's theme...." Read more

    "...When I took it out of the box I was first impressed by the clean appearance and design of the unit. Is it big? Good lord, yes. This thing is YUGE...." Read more

    "...anything too big, and even this might be overkill for now, but it stays sleek and stylish in my moderate beginner build with a massive case lol!..." Read more

    80 customers mention37 positive43 negative

    Customers have mixed opinions about the size of the electronic component fan. Some mention that it fits just fine, while others say that it's too big for their case.

    "...Long story short, the Noctua was too big...." Read more

    "...process was incredibly simple and straightforward and it fits in a mid-tower case. I can recommend this to anyone who wants to run air cooling." Read more

    "...It is kind of a tight fit. Installing it was fine but when I put the glass panel back on it is pretty close to the glass but not touching...." Read more

    "...of the cooler, with its all-black aesthetic, is sleek and fits well within my PC's theme...." Read more

    33 customers mention8 positive25 negative

    Customers are dissatisfied with the mounting of the electronic component fan. They mention that it wouldn't mount, the mounting hardware isn't cross compatible, and the wrong mounting plates came with the product. Some say that the way of the heatpipes and mounting screws did not align. Overall, some customers feel the mounting was a waste of time.

    "...The only real negative I can come up with is that it doesn't include brackets for a 3rd fan, but honestly I can't see needing a third fan...." Read more

    "...This was mainly due to the Dell OEM motherboard. The mounting screws were not designed for an OEM board...." Read more

    "...The spacers do not secure themselves on the motherboard, as they don't seem to have any threading at all...." Read more

    "...The mounting hardware is robust and the weight of the cooler does not seem to put any strain on the motherboard...." Read more

    Ultra quiet & aesthetic
    5 Stars
    Ultra quiet & aesthetic
    I didn't need anything too big, and even this might be overkill for now, but it stays sleek and stylish in my moderate beginner build with a massive case lol! With how big this is, it's still very quiet!! The fan spins at a solid rate at the same speed as my case fans the air coming from the fan is cooler compared to my stock color I used in my previous case.It comes with pre-applied thermal paste, great for newbies such as myself! Cooler heat pipes that seem to do the trick. 220 watts power input. The aesthetics are pretty, I'm going with white & black and this fits nicely with my Deepcool case! It came with literally everything and more that you need for AMD ryzen chipsets or intel, and the brackets and additional screws and a manual! I will say the cord is a bit sketchy, no real way to wrap it around so I ended up wrapping it under and they did a sketchy move with the warranty sticker by putting it at the end so it could possibly be touching your motherboard so I leaned it up against the bracket and it's doing just fine there.I've just discovered Deepcool after watching a Noisybutters video, now I have 3 Deepcool products! Definitely starting to be a fan of them, and have their fans! Definitely recommend this! (My build: AMD Ryzen 4600G, GTX 1660s from prebuilt. Case is a Deepcool Morpheus. 32gb of Corsair ram very overkill)
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    Top reviews from the United States

    Reviewed in the United States on October 5, 2023
    Style: AK620Verified Purchase
    5 people found this helpful
    Report
    Reviewed in the United States on February 11, 2024
    Style: AK620 ZERO DARKVerified Purchase
    One person found this helpful
    Report
    Reviewed in the United States on September 23, 2023
    Style: AK620 WHVerified Purchase
    Customer image
    5.0 out of 5 stars Night and day
    Reviewed in the United States on September 23, 2023
    UPDATED: Adding reports of performance and thermals from 3DMark and HWinfo, respectively. Thermals were tested from a cold boot into Windows 11 Pro, most background applications were closed, and the HWinfo Min/Max/Avg were zeroed out once the CPU reached idle after boot. 3DMark CPU Test was then started and executed with all tests performed: MAX THREADS, 16 threads, 8 threads, 4, 2, and 1. Desktop setup is an AMD Ryzen 7 5800X on an ASUS X570-PRO with 128 GB of 3600 MHz RAM running Windows 11 Pro with dual NVMe 1 TB SSDs and two 1 TB SATA SSDs and an EVGA RTX 3080 Ti XC3. CPU clocks are stock (no overclocking enabled). PBO is set to Auto. Resizable BAR is enabled. 2 CPU fans and 5 Corsair 120 mm PWM case fans on Turbo profile with 3 side intake (1 CPU side, 2 front side) and 2 top exhaust. Noctua NT-H2 thermal compound. LIAN LI LANCOOL 205 Mid-Tower ATX case. Corsair CX750F 750W power supply.

    Overall Results

    MIN 34.3 C
    MAX 75.1 C
    AVG 56.6 C

    Single-Thread Results

    Core Clock Speed: 4.82 GHz
    MIN: 60.1 C
    MAX: 64.2 C

    This CPU air cooler does the one thing it's supposed to do really well: it keeps your CPU cool, really cool. After almost three years, I tore down this desktop and replaced the CPU cooler with the DeepCool AK620 WH, removing the old single-tower, single-fan Noctua that was there since the beginning. Booted up straight away after rebuild and I ran 3DMark to benchmark the CPU. The thermals have improved substantially. Before the CPU would reach 91C under load and would be unable to sustain 4.8 GHz consistently on the single-thread test. Now, the CPU runs at a peak of 75C while comfortably coasting at 4.8 GHz in single-thread mode. That's a 16C or 18% improvement overall, but more importantly single-thread thermal throttling has been eliminated entirely, now with room for overclocking. This cooler is also white, which goes with my build, and is less expensive than the Noctua cooler I had before. The mounting process was incredibly simple and straightforward and it fits in a mid-tower case. I can recommend this to anyone who wants to run air cooling.
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    6 people found this helpful
    Report

    Top reviews from other countries

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    Luc
    5.0 out of 5 stars Buen disipador calidad precio
    Reviewed in Mexico on September 5, 2023
    Style: AK400Verified Purchase
    Saraka
    5.0 out of 5 stars Very impressive, especially at this price!
    Reviewed in Canada on August 23, 2023
    Style: AK620Verified Purchase
    Amazon Customer
    5.0 out of 5 stars Supernöjd
    Reviewed in Sweden on January 11, 2024
    Style: AK620 WHVerified Purchase
    LIU
    5.0 out of 5 stars Fonctionne parfaitement
    Reviewed in France on January 4, 2024
    Style: AK500Verified Purchase
    One person found this helpful
    Report
    Dupont Lucas
    5.0 out of 5 stars Produit très qualitatif
    Reviewed in France on December 1, 2023
    Style: AK400 ZERO DARK PLUSVerified Purchase
    One person found this helpful
    Report