MF120 Halo²

This fan is an absolute showstopper! The dual-loop aRGB lighting is vibrant, smooth, and adds a stunning visual punch to my PC build. It’s not just eye candy—the lighting is customizable and evenly diffused thanks to the frosted blade design, making it look sleek from every angle. Performance-wise, it’s a beast. The enlarged fan blades and hybrid frame deliver excellent airflow while keeping noise to a minimum. Even when ramped up to full speed (2,050 RPM!), it stays impressively quiet. Installation was super easy, and the build quality feels premium and durable. I also love the PWM control—it gives me full flexibility to balance cooling and acoustics depending on what I’m doing. Whether I’m gaming or just browsing, this fan adapts perfectly. If you want a fan that combines style, performance, and reliability, this one’s a winner. Cooler Master nailed it!

I added MF120 Halo 2 fans alongside my MF140 Halo 2 fans, and together, they’ve taken my PC to the next level! The 120mm fan at the bottom intake and the rear exhaust create a perfect airflow setup, keeping my system both cool and quiet. The ARGB lighting is just as stunning as the 140mm versions, with smooth, vibrant colors that add a high-class, polished look to my build. Even with the smaller size, this fan still moves a lot of air while remaining whisper-quiet, making it an excellent addition. If you’re looking for aesthetically beautiful, high-performance, and near-silent cooling solutions, the MF120 Halo 2 fans are a must-have! Perfect for any build that needs both style and efficiency.

Got these to replace my stock fans as one had stopped working recently. These were easy to install and have been working great so far! RGB settings are super easy to play around with in Armoury Crate as well.

I've bought three of these for my desktop PC to use as exhaust fans on the top/sides. They're definitely my favorite of the more affordable RGB case fans. They seem to be built well, it has plenty of wiring to run through the back of the case to different connectors, and the connectors themselves snap in well. The lighting is bright, and the ring provides a nice aesthetic. The fans themselves push a good amount of air, and aren't too loud, even running off of a standard 12v power supply (not using the motherboard headers for fan control).

Easy to use, low noise, absolutely beautiful, and best of all they are ITX compatible. Price seems ok, maybe a dollar or two lower but can't complain for the quality of the fans and lights. they function great and make my PC feel like it's finally pretty to look at only a 4 star because the LED profile will occasionally get reset , 10 second fix but still

My PC had a positive pressure (more intake air than exhaust air). The main symptom to see it, is too much dust inside you PC in a short time (this is because too many air get into the case, including dust; and just a little getting out, so, dust stays inside), and I was not happy cleaning my PC every 3 months or so. As mentioned, I was needing more power to exhaust. I replaced my Halo 1 working as a back fan, and man!! what a change!, finally I can feel the air getting out the PC tower. I'm not telling that Halo 1 are bad, but this Halo2 really gets power to intake or exhaust (for this always look for Fan Air Pressure specs -higher is better-). The Picture shows: Halo2 (Left) and Halo1 (Right) in case you want to see how Halo2 seems to be bigger than Halo1. Almost forget, LED lights are much brighter, I can say like 30-35% approx.

These 120mm fans look incredible and perform better than expected in airflow and acoustics. But if you’re running a lot of high-wattage ARGB devices (like six fans and a pump), be aware: motherboard ARGB headers can’t always handle the load. I used two SATA-powered ARGB hubs with three fans per hub, connected via splitter to the motherboard, and gave the pump its own ARGB header. That solved all desync and power issues — now everything runs and syncs perfectly. Great fans, just give them a clean ARGB power structure and they’ll shine.

Very high quality, and very bright. Strong fan, would buy again.

Buen ventilador, tiene luces leds potentes a buen preci.

Looks pretty nice, but in terms of build quality and noise levels running on a finely tuned 6 fan custom gaming rig , it is just noisier compared to Antec or Artic equivalent 12cm argbs. All my case fans are 1900-2000rpm. The light are OK nothing too special when using synced lighting via various apps...I use aura,icue,wraith max. Antec seems to lead the way in this price range in my opinion. Dunno about cosier never used any of their argb fabs as over priced like all there led or rgb kit is.. This Coolermaster fan Build quality seems slightly less than leading equivalent brands.

6 months review: This fan performs great (quiet, high rpms) and looks fantastic. I’m very pleased with Cooler Master fans. My AIO fans were originally Deepcool fans that had a whining sound so I replaced it with this Cooler Master fan. 10/10

Excelente

Bought these to add a little flair to my all black build. Part of me wishes it was still all black, but most of me loves the little bit of pizzazz that it adds to my build. Good colours and the fans are nice and quiet too.