Customer Ratings & Reviews
- Model:
- RR-S4KK-25SN-R1
- |
- SKU:
- 12562904
Customer reviews
Rating 4.7 out of 5 stars with 1091 reviews
(1,091 customer reviews)Rating by feature
- Value4.8
Rating 4.8 out of 5 stars
- Quality4.7
Rating 4.7 out of 5 stars
- Ease of Use4.5
Rating 4.5 out of 5 stars
Customers are saying
Customers have good things to say about the product's excellent cooling performance, quiet operation, and good value. They also appreciate its ease of use and broad compatibility. However, some customers found the installation process challenging and noted its large size.
This summary was generated by AI based on customer reviews.
- Pros mentioned:Cooling performance
Rated 5 out of 5 stars
Budget cooler
||Posted . Owned for 2 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Didn't think it would be enough but proved me wrong not a bad option my cpu temps arnt above 83°c when gaming i have a 14th gen i5 14600k
This review is from Cooler Master - Hyper 212 120mm CPU Cooling Fan - Black Edition
I would recommend this to a friend - Pros mentioned:Cooling performance
Rated 5 out of 5 stars
Excellent air cooler.
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Bought to replace kids recently dead h100i AIO on their aging PC. Cooled the CPU more than adequately. Excellent air cooler. Would buy it again.
This review is from Cooler Master - Hyper 212 120mm CPU Cooling Fan - Black Edition
I would recommend this to a friend - Pros mentioned:Cooling performance
Rated 5 out of 5 stars
I recommend it
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.In love with this cooler and ut keeps my CPU cooled in every AAA game would definitely buy again.
This review is from Cooler Master - Hyper 212 120mm CPU Cooling Fan - Black Edition
I would recommend this to a friend - Pros mentioned:Cooling performance
Rated 5 out of 5 stars
Great cooler
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Does very well on 14th gen intel. Included thermal paste works really well
This review is from Cooler Master - Hyper 212 120mm CPU Cooling Fan - Black Edition
I would recommend this to a friend - Pros mentioned:Cooling performance
Rated 5 out of 5 stars
Good value
||Posted . Owned for 3 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.great little cooler for the price. Its done everything i need i always use air cooler just works and the price is great.
This review is from Cooler Master - Hyper 212 120mm CPU Cooling Fan - Black Edition
I would recommend this to a friend - Pros mentioned:Cooling performance, Ease of use
Rated 4 out of 5 stars
Mid-range Cooling fan
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Does the job of keeping an i7-10700k cool and was pretty easy to install. Wish it was RGB but those fans are about $17 and clip on easily. Have seen them for cheaper including the RGB version but thats the prices these days with shortages
This review is from Cooler Master - Hyper 212 120mm CPU Cooling Fan - Black Edition
I would recommend this to a friend - Pros mentioned:Cooling performance
Rated 5 out of 5 stars
So worth my money
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.The best cpu cooler! I think AIO cpu coolers are just for show because I've owned an AIO before this fan cooler and its done better with the temperatures.
This review is from Cooler Master - Hyper 212 120mm CPU Cooling Fan - Black Edition
I would recommend this to a friend - Pros mentioned:Cooling performance
Rated 5 out of 5 stars
Great Cooler
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Reliable air cooler. Never had any issues and has a relatively simple installation process. Highly recommend to have.
This review is from Cooler Master - Hyper 212 120mm CPU Cooling Fan - Black Edition
I would recommend this to a friend - Pros mentioned:Cooling performance
Rated 5 out of 5 stars
Love the cooler but its Big
||Posted . Owned for 2 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I build a new PC and the case was a Lian Li 001 Razer ed. With the side window you have to take this metal piece off then the window will fit. Its like a hair but the glass is not touching so so your research I did not but I still love it. It keeps my I5 nice and cool. Plz dont ask about overclocking because on how fast pc,s are now I dont feel the need when with a rtx 2060 super I can run all my games at max settings with out slow down so why bother.
This review is from Cooler Master - Hyper 212 120mm CPU Cooling Fan - Black Edition
I would recommend this to a friend - Pros mentioned:Cooling performance
Rated 5 out of 5 stars
Good cheap option.
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Great option for cheap cooling. Used this to replace a water cooler that was failing. And it keeps my CPU cool at 50 deg C max. Previously had to turn down clocks to prevent overheating. Just be careful that it fits on your board and case. This was a tight fit on mini-ATX board with memory. But not complaining. It was easy to install. Just be sure to watch a few videos before hand so you know what you're doing. Instructions in box are completely visual based on your chipset.
This review is from Cooler Master - Hyper 212 120mm CPU Cooling Fan - Black Edition
I would recommend this to a friend - Pros mentioned:Cooling performance
Rated 5 out of 5 stars
Good price for a good cooler
||Posted . Owned for less than 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.The installation was a bit of a pain as I had to take off my whole motherboard and everything (this is my problem not the products) But the cooler itself for being an old cooler and me having a stock cooler really changed my temperatures at a cheap price. Would I buy it again if I needed to? Maybe. I am relatively new to PC building and putting this on was fun but I might go higher end next time. Overall, a very affordable cooler to help keep that CPU temperature in check if it reaches high levels :).
This review is from Cooler Master - Hyper 212 120mm CPU Cooling Fan - Black Edition
I would recommend this to a friend - Pros mentioned:Cooling performance
Rated 4 out of 5 stars
Oldie but goodie
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.People say its too old to be good in 2025, but its keeping my cpu under 60°c so its perfect for me.
This review is from Cooler Master - Hyper 212 120mm CPU Cooling Fan - Black Edition
I would recommend this to a friend - Pros mentioned:Cooling performance, Price
Rated 4 out of 5 stars
Works well for the price.
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Bought this to cool my i7 4790k running at 4.4ghz at 70c under load with stock cooler. Now its at 50c. So yea it works and is worth the price. Pair ir with some Arctic silver 5 and a better fan then you are set.
This review is from Cooler Master - Hyper 212 120mm CPU Cooling Fan - Black Edition
I would recommend this to a friend - Pros mentioned:Cooling performance
Rated 5 out of 5 stars
Great buy
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Great cooler. Budget friendly. Have always loved the 212 but the redesign makes it look killer.
This review is from Cooler Master - Hyper 212 120mm CPU Cooling Fan - Black Edition
I would recommend this to a friend Rated 5 out of 5 stars
LGA1700 fitment on an MSI Z90-A DDR4
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I have the MSI Z90-A DDR4 motherboard (bought here) and an LGA 1700 cpu (i7). I was worried this would not fit, but it's works just fine. Temps are stable and the heatsink is nice and tight. I used the larger standoffs included. Make sure the box has the larger standoffs and slotted lower bracket. Make sure you have clearance as this is a vertical-style heatsink. Perfect to get going right away!
This review is from Cooler Master - Hyper 212 120mm CPU Cooling Fan - Black Edition
I would recommend this to a friend- Pros mentioned:Cooling performance
Rated 5 out of 5 stars
Review
||Posted . Owned for 2 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Definitely worth it! Simple install amazing product
This review is from Cooler Master - Hyper 212 120mm CPU Cooling Fan - Black Edition
I would recommend this to a friend - Pros mentioned:Cooling performance
Rated 4 out of 5 stars
Decent cpu cooler for the price
||Posted . Owned for 2 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Pretty decent cooler for low-middle gaming pcs. I appreciate the all black color as well, as it makes it look pretty nice. It unfortunately didnt fit inside my pc case, but I have the omen 25L (shown in image) , so I understand why the cooler didnt fit in such a slim case.
This review is from Cooler Master - Hyper 212 120mm CPU Cooling Fan - Black Edition
I would recommend this to a friend - Pros mentioned:CompatibilityCons mentioned:Installation
Rated 2 out of 5 stars
Herculean task to install
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.On the positive side, the instructions were pretty clear, and I was pretty amazed by how they engineered a product that can work for several different CPUs with a few parts. Unfortunately, neither of the two sets of brackets they include allow the screws reach my motherboard - without replacing my existing backplate with the one they provided. The screws on heat sink do not reach the motherboard screw-holes. If they did, the entire project would take me 10-20 minutes. Instead, this is at perhaps an hour long project if you know you’re doing and have all parts and solvents. That’s right, installation may require chemistry. For my Alienware X51 R2, I would have to disassemble the entire computer, remove the motherboard, then use solvents to dissolve the glue holding the existing backplate to the motherboard, before finally being able to attach the new backplate and then reassemble the entire thing and, finally, do what I wish I could have done from the start - install the new heat sink. Perhaps this is standard for most fans and computers and I’m being unfair. Clearly, this fan wasn’t designed for this low-profile computer, but I leave my side panel off anyway. I still don’t see why anyone would want to go through replacing their backplate, though. If those screws reached my backplate, I imagine I’d have left a five star review an hour or two ago.
This review is from Cooler Master - Hyper 212 120mm CPU Cooling Fan - Black Edition
No, I would not recommend this to a friend - Pros mentioned:Cooling performance
Rated 5 out of 5 stars
Amazing cooler
||Posted . Owned for less than 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.STELLAR COOLER. I have a Ryzen 9 5900x and I was struggling with cooler, this cost effective cooler was perfect and keeps good temps under load.
This review is from Cooler Master - Hyper 212 120mm CPU Cooling Fan - Black Edition
I would recommend this to a friend - Pros mentioned:Cooling performance
Rated 5 out of 5 stars
Tried and true
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.The Hyper 212 is nothing special, but it was great for my i7-10700k. Sound is very quiet and keeps my CPU at around 55 celsius under load. The all black edition pairs very well for a non-RGB build.
This review is from Cooler Master - Hyper 212 120mm CPU Cooling Fan - Black Edition
I would recommend this to a friend









