Building a custom PC is fun until you start dealing with the cable mess behind your motherboard tray. If you have ever tried to manage six different fan cables plus RGB headers, you know it turns into a giant bird's nest really fast. I recently picked up the Coolcirc DL-2 modular fans to see if they could actually clean up my build without breaking the bank.
What are these modular fans?
These are 120mm case fans that snap together physically. Instead of plugging every single fan into your motherboard or a controller hub, you join them side-by-side using a metal contact system. It is a clever design that makes the back of your case look much cleaner. Plus, they look pretty cool with that infinite mirror effect in the center.
Why I picked these up
I wanted a clean aesthetic for my new build but did not want to spend a fortune on name-brand fans that cost as much as a processor. These popped up on AliExpress, and the price was definitely budget-friendly. Shipping was free, though I had to be patient while waiting for them to arrive from overseas. The main appeal here is getting that high-end look for a fraction of the price of the big brands.
Real world performance
The physical connection system is the star of the show here. Once you snap three fans together, you only have one main cable to deal with for both power and lighting. This saved me a ton of time during the initial setup process. The infinite mirror lighting is bright and crisp, which makes the interior of my case pop when I play games at night.
Airflow is decent enough for standard case cooling or a basic water cooler radiator. Do not expect them to outperform high-static pressure fans from expensive brands, but they keep my mid-range setup cool enough under load. The fans run fairly quiet at low speeds, though you will hear a little hum once they ramp up to max RPM.
Honest pros and cons
- Easy cable management because of the snap-together design.
- The infinite mirror lighting looks much more expensive than it is.
- Budget-friendly price point makes it easy to fill up a whole case.
- Free shipping options are available on most listings.
- Shipping takes a long time since these come from overseas.
- No local warranty if one of the LED lights happens to fail.
- The plastic feels a bit thin compared to premium retail fans.
- Customer support can be difficult if you have a technical issue.
Who should buy these fans?
If you are building a showpiece PC on a budget, these are a great fit. They work well for people who are comfortable with the basics of PC building and want to avoid the headache of a massive cable tangle. Anyone who loves the look of infinite mirror lighting but is tired of overpriced components will appreciate the value here.
You should probably skip these if you are building a high-end workstation that needs top-tier cooling performance. People who worry about having a local warranty or quick returns should also stick to buying from a local shop. These are definitely for the DIY crowd that does not mind a bit of a gamble to save some cash.
What others are saying
I chatted with a few other builders who picked these up recently. One user mentioned that the snap-in pins can be a bit delicate, so you have to be careful when you first connect them. Another person noted that the software control for the RGB took a little bit of trial and error to get right with their specific motherboard brand. Most people seem to agree that for the price, the visual impact is hard to beat.
Final verdict
The Coolcirc DL-2 fans are a solid choice for someone looking to clean up their PC build without spending a ton of money. You get a sleek look and a much tidier case interior, provided you are okay with waiting for shipping and skipping out on a local warranty. They are not the most powerful fans on the market, but they get the job done for most gaming rigs. If you want a cool-looking setup on a budget, these are worth a look.
