ThermalrightSI-100 CPU Air Cooler, 6×6mm Heat Pipes, TL-E12 PWM Quiet Fan CPU Cooler with 2000RPM, AGHP 3.0 Technology, for AM4 /AM5,Intel 1150/1151/1200/1700/1851/2011, PC Cooling

Needed a new cooler as I upgraded the processor to the best one my motherboard could support. I have limited space, restricted to 5 inches in height. Reviewed 2 quality tower coolers. Both had disappointing results. In fact, I went back to the stock cooler. The stock cooler worked until I get to a more CPU/graphics intensive programs. Although, not a gamer, I would like to try some. I then tried Heaven for a benchmark. As mentioned, the two new tower coolers didn't do the job, and the stock did ok until stressed.I decided to try a downdraft cooler. I initially tried the JIUWU 92 mm, but due to tight space, and cooler design, I could not install. I did keep it and installed on my other computer. What a surprisingly great job this does!Back to this cooler, installation was great! Easiest installation for any multiple adaptable CPU coolers I've tested. I'll give a shout out to the quality thermal paste provided too!This is a quality build cooler! The price of a cooler was not my primary concern, I needed something to do the job! Tried the expensive ones and I must say this does the best job and at a great price at that! Yes, the best downdraft cooler I've tested. !n reviews that I've noted, I have found this to be one of the leaders in its class. I've noted at least a 15 degree difference!I'd buy this one again! This is surely one, if not the best coolers I can get for my computer setup!

Keeps my i5-12600K CPU nice and cool. Very small and compact footprint with excellent cooling. Superb build quality. All of my CPU coolers are now ThermalRight. Best bang for the buck out there!

I have this running on my delid 10900K. Runs nice and cool even when gaming. Obviously not the lowest temps, but did much better then I expected on a 10900K.

I don't like water cooling or noisy skyscraper air coolers. My server runs an Intel Core i7-8700 (non K) the cooler that came with it was hopeless. Always running at high speed. I didn't want to spend an arm and a leg on a cooler, but I wanted a low profile that would also help cool the VRMs. I had good luck with a different Thermalright cooler, so I searched their website for a compatible cooler. The si-100 was listed as compatible if the case had good ventilation. I added an extra fan for good measure and installed the cooler. PWM "Y" cables for extra fans are recommended. After running several bench marks I found that except under heavy stress, the cooler keeps the CPU from throttling. As a server this is fine, but I wouldn't recommend it for a gaming rig using this notoriously hot chip. Transcoding multiple video files is fine.

Not only is this cooler a small CPU Cooler that packs one heck of a punch when it comes to cooling your CPU it's also super easy to install took less than 10 minutes then my CPU was perfectly cool running no problems love it we'll recommend for white and black PC builds just beautiful

Getting very comfortable temps in 60-75C range even when stress testing a stock i5-12600k bought around Black Friday last year, in a non-ideal portable PC case with limited ventilation. Works as intended, no issues.Did initially have limited confidence in the product given somewhat meh packaging and limited instructions, but maybe I'm spoiled by Noctua models charging extra for fancy packaging.Have used for about 5 months now, light duty.

Easy to install works really well.. good size for my motherboard and case

I purchased two of these. The mounting design assures non-slip & non-moving installation. Very easy to understand instructions. Well built with nice 120 mm fan. Design allows for clearing motherboard components. My only regret is not knowing of this cooler sooner.

Lo compré por supuestamente silencioso y quedé muy decepcionado ya que cuando se abre alguna aplicación o juego que demanda rendimiento se escucha como se acelera el ventilador y no es para nada silencioso, supongo que lo regresaré y comprare una opción de mejor calidad.

i bought this depending on the included thermal paste came.It came dry as my love life, buy some thermal paste with it.not to say the cooler itself isn't good, it performs amazingly