is this cooler work with AMD Ryzen 7 3700x?

Yes it is a very efficient cooler and will work with the Ryzen 7 3700 as well.

Does this come with any extra cpu cooler mounting retainer clips?

It comes with extra clips to mount a second fan.

whats the CFM and how many decibels at max?

Hi, the CFM for the NF-A9 PWM chromax fan is 46,5 max. airflow and 37,08CFM with the L.N.A. cable. Max. acoustical noise is 22,8 dB(A) at max. speed and 16,3 dB(A) with L.N.A.

will this work with i7 10700kf?

You can verify if this CPU cooler will be the correct one for your i7 by going to Noctua's support site and they list the CPU coolers that will work. This how I verified that it was the correct one for my AMD CPU.

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Noctua NH-U9S chromax.Black, 92mm Single-Tower CPU Cooler (Black)

Noctua NH-U9S chromax.Black, 92mm Single-Tower CPU Cooler (Black)

Product ID: 239623784

Details

Brand
Noctua
Cooler Heatsink Compatibility
Intel LGA1851
Item Weight
618 g
Mounting Type
Chassis Mount
Product Dimensions
4.92"L x x

🌀92mm NF-A9 fan with PWM & Low-Noise Adaptor

🖤All-black stealth design

⚙️Universal SecuFirm2 mounting for Intel & AMD

₩220718

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Description

🖤 Cool in black, quiet in action — the ultimate compact CPU cooler.

TRUSTED LONGEVITY - Backed by 6-year warranty and Noctua’s legendary reliability
COMPACT POWERHOUSE - Fits most tower cases with zero RAM or PCIe interference
WHISPER QUIET COOLING - Award-winning fan delivers peak performance silently
EFFORTLESS INSTALLATION - Includes premium thermal paste & versatile mounting kit
SLEEK STEALTH AESTHETIC - Matte black finish complements any modern build

The Noctua NH-U9S chromax.Black is a premium 92mm single-tower CPU cooler featuring an all-black design for seamless integration into sleek builds. It combines a compact form factor with an award-winning NF-A9 fan that balances powerful cooling and whisper-quiet operation. Compatible with a wide range of Intel and AMD sockets, it includes high-end thermal paste and an easy-to-use SecuFirm2 mounting system. Trusted by professionals and backed by a 6-year warranty, it’s the go-to choice for efficient, stylish, and reliable CPU cooling.

Specifications

ASIN	B08HH6G48J
Best Sellers Rank	#113 in Computer CPU Cooling Fans
Brand Name	Noctua
CPU Socket	LGA 1151
Cooler Heatsink Compatibility	Intel LGA1851, LGA1700, LGA1200, LGA1156, LGA1155, LGA1151, LGA1150 and AMD AM5, AM4
Customer Reviews	4.8 4.8 out of 5 stars (1,852)
EU Spare Part Availability Duration	6 years
Global Trade Identification Number	09010018000252
Included Components	Thermal Paste & Mounting system
Item Dimensions L x W x H	4.92"L x 3.74"W x 3.74"H
Item Weight	618 g
Manufacturer	Noctua
Model	NH-U9S CH.Bk
Mounting Type	Chassis Mount
Part Number	NH-U9S CH.Bk
UPC	841501100253
Unit Count	1 Count
Warranty Description	6 year manufacturer’s warranty

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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Received my product in pristine condition. Great service overall.

1 month ago

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₩220718

Duties & taxes included

In stock

Sold byAmazon South KoreaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Korea.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

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