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โ๏ธ Stay cool, stay ahead โ passive power for your hottest gear!
The Awxlumv 120mm Large Heatsink is a high-performance, anodized aluminum cooling solution measuring 120x120x20mm. Made from aerospace-grade 6063-T5 aluminum alloy with a black oxidized finish, it offers exceptional thermal conductivity and structural stability while remaining lightweight at just 192 grams. Designed for passive cooling, it fits a broad range of devices including routers, gaming consoles, amplifiers, and other AV electronics, ensuring your gear runs cooler and lasts longer.










| Brand | Awxlumv |
| Cooler heat sink material | Aluminium |
| Cooler heatsink compatibility | routers, memory, CPU, hard drive, power amplifier, PCB board, LED, power IC, transistor |
| Item weight | 192 Grams |
| Mounting type | Panel Mount |
| Product dimensions | 12L x 12W x 2H centimetres |
C**K
Works well
Used on top of an audio amplifier that runs quite hot. Dissipates the heat effectively.
L**T
Perfect piece of engineering solution to heat
Perfect piece of engineering solution to heat. I had a CCTV hard drive in my Wardfull NVR that was getting to hot and so I applied a little Heat Transfer Paste (left over from a CPU installation) and 'tie wrapped' it to the hard drive which no runs much cooler.
D**L
Perfect size for my needs, good cooling.
Used to cool a pair of dual M.2 enclosures that are mounted below a mini pc. This heatsink is the same size as the enclosures and mini pc so looks good, it has enough mass to cool the drive enclosures without a fan being required, but would fit a 120mm fan if it needed further cooling.
C**N
Not flat on the bottom!
Came with a slightly bent fin which was fine, but the heatsink base isn't properly flat meaning it won't sink heat evenly, the only point of a heatsink! Returning. Rest yours on a completely flat surface and lift an edge. If you can see it curve up and down between the corners, you got a duff one.
Y**8
Pour รฉviter la surchauffe
Trรจs bien sous un Apple Mac mini , cโest exactement la bonne taille
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A**N
Used properly it works.
The slots between the fins allow excellent air flow which leads to faster cooling process.
A**G
Excellent performance for the cheap price
I bought this for my Aiyima A07 Max amplifier. During the summers, the ambient temperature in my area reaches 30 degrees Celsius, and (consequently) the amplifier gets pretty hot. I just zip-tied this to my amplifier with some Noctua paste, and now it's happily running lukewarm to the touch.
S**K
Very simple but very useful.
I have a Unifi Cloud Key device that seems to get hot enough to fry an egg on. I purchased this along with a Aiyunni 100x100x1mm thermal pad to secure it to the device. The heat sink fits perfect for my application and dissipates heat very well. 5 stars.
Trustpilot
1 month ago
4 days ago