The fan carrying one of the most popular brands in the field has been tested against the latest competitors. Among them are the new Arctic P14 Pro (A-RGB), Noctua NF-A14x25 G2 PWM and Thermaltake Toughfan 14 Pro. And many others (including the FD Momentum 14/RGB) with which the TL-B14 will cross paths. In any case, the geometry of the Thermalright impeller is efficient, the price is low, and the results are impressive.
Measuring the intensity (and power consumption) of lighting
Modern fans often include lighting. This is no longer a “cooling” parameter, but for some users the presence of (A)RGB LEDs is important. Therefore, we also measure how intense this lighting is in our tests. These tests are the only ones that take place externally, outside the wind tunnel.
We record the luminosity of the fans in a chamber with reflective walls. This internal arrangement is important to increase the resolution for us to measure anything at all with lower luminosity fans. But also so that the readings do not blend together and it is obvious which fan is emitting more light and which one less.

The illumination intensity is measured in the horizontal position of the fan, above which is the lux meter sensor (UNI-T UT383S). This is centered on the illumination intensity sensing chamber.
The illumination is controlled via an IR controller and the hue is set to RGB level 255, 255, 255 (white). We record the brightness at maximum and minimum intensity. According to this, you can easily see if the brightness is high enough, but conversely also if the lower level is low enough for you.
In addition to the brightness intensity, we also measure the power consumption that it requires. This is again through the shunt, which is between the Gophert CPS-3205 power supply and the (A)RGB LED driver. After this we get a reading of the lighting power consumption. In the graphs we show it separately, but also in sum with the motor power consumption as the total maximum fan power.








I have this installed as a back exhaust fan on my Fractal Design Define S. In the front I have three of the Fractal Design’s older dynamic GP14.
This fan has a specific prrrrrrrrrr noise that becomes pronounced above 1100rpm.
I somehow prefer it over the extremely annoying high pitched whine of the Arctic P14 PWM.
My quest for a satisfactory quiet fan over 1000rpm continues.
Are you sure that the noise is not actually being generated by the grille on which the fan is mounted? Maybe it is resonating with the TL-B14 fan and is the source of the unwanted noise. With other fans this doesn’t necessarily have to happen, of course…
Please review the Thermalright TL-C12015B. Maybe the best slim fan after the P12 slim, and important as the range for slim fans is limited.
Wow, Thermalright’s offering is quite impressive in this slim space. 😉
TL-B12015: https://www.thermalright.com/product/tl-b12015/
TL-B12015 Extrem: https://www.thermalright.com/product/tl-b12015-extrem/
TL-H12015B: https://www.thermalright.com/product/tl-h12015b/
TL-C12015B: https://www.thermalright.com/product/tl-c12015b/
TL-H12015B-S: https://www.thermalright.com/product/tl-h12015b-s/
TL-C12015S: https://www.thermalright.com/product/tl-c12015s/
TL-C12015L: https://www.thermalright.com/product/tl-c12015l/
and super-slim (13mm) in 140mm format
TY-14013R: https://www.thermalright.com/product/ty-14013r/
That’s a very nice list of fans. Thanks for sharing! 🙂
Yes, the TL-C12015B looks good. Thanks for the tip! We are adding it to the list and will ask Thermalright for samples when we get the opportunity. No promises, but let’s hope we’ll get to see its tests on here. 🙂
1. For some reason, the positive/negative list in the evaluation section seems empty. Can you check if that’s also the case on your end?
2. On the topic of Thermalright, have there ever been considerations of reviewing some of TR’s CPU air coolers?
I’d love to see some of the detailed analysis you guys do for the likes of the Phantom Spirit 120 Evo, Royal Pretor 130 Ultra or the Peerless Assassin 140, just as examples for their 3 most performant recent models.
Sorry, no idea why this was posted a reply to you (Yamato). It was supposed to be a question to Ľubomír.
Thank you for the heads-up. 🙂
1.) The +/- table really was empty, but everything’s fixed now.
2.) We’re definitely interested in Thermalright coolers, and we already have a sample of the Royal Pretor 130 in the test lab. Their lower representation in our tests is only due to weaker local distribution, but that doesn’t change the fact that we want to cover Thermalright coolers too. The English edition of HWCooling does have global reach.
Is the TL H12-X28 anywhere in the schedule? Looks like a pretty good 120mm ARGB workhorse if the specs are anywhere near accurate
We don’t currently have the TL-H12-X28 fan in our testing plans. I agree its design is extremely attractive, but I’m constrained by limited time. While I believe we’ll eventually get around to testing this fan, I really can’t make any promises right now.
I’m sorry if it has been asked before or if it’s already on the schedule, but could you guys review the Sudokoo Mach140 fan, the Sudokoo Proteus 360 AIO and the Thermalright Stream Vision AIO?
IIRC, Sudokoo Mach is on the schedule, but I don’t know if it’s 120 or 140. 😛
Either will be great. Comparing the 120 with the Phanteks T30 or the 140 with the Arctic 14 Pro will show whether Sudokoo’s product is competitive.
I’m looking forward to it. The aerodynamic design of these fans looks really promising, and based on previous experience, I’d expect the Mach120 to deliver some very attractive results. 🙂
And you can find the TR Stream Vision AIO review here:
https://quasarzone.com/bbs/qc_qsz/views/2023652#p5
😛
Nice! Thank you!
As for Sudokoo fans, we have Mach120 samples in the test lab. Tests of these fans will definitely come out sooner or later. Regarding the Mach140—can’t say yet, we’re not that far ahead, haha. The Proteus and Stream Vision coolers are very good suggestions for future tests as well, but I can’t promise anything for now. We’ll see. 🙂
No problem! I know it’s not possible to review every piece of available gear.
Anyway, thank you for everything you have been doing!