Specifications
| Brand | LIANGSTAR |
|---|---|
| Supported Laptop Size | 12-17.3 in |
| Number Of Fans | 6 |
| Fan Speed | 2100 RPM |
| Speed Settings | 0-max Settings |
| Adjustable Height Levels | 7 Levels |
| Dimensions | 1.1 x 14.2 x 10 in |
| Weight | 1.8 lb |
Pros
- Smart buy for power
- Adjustable fan control
- Improved laptop stability
Cons
- Max-speed noise noticeable
- Cooling may underperform
The Verdict
The LIANGSTAR 6-Fan Cooling Pad uses a 6-fan layout to drop laptop temps during long sessions, and the cooling stays usable thanks to 7 height levels. It earns a 7.6 overall score, but max-speed operation can get noticeably loud, and heavy workloads may still run hotter than you want.
Who it's for: People with 12 to 17.3 inch laptops who want stronger airflow than simple single-fan pads, and who accept that tuning speed upward may bring more fan noise.
Who should skip it: Buyers who need the coolest possible temps under gaming or render loads, especially if they do not want noticeable noise at higher settings.
In-Depth Review
Performance
The LIANGSTAR 6-Fan cooling pad targets sustained cooling for 12 to 17.3 inch laptops, using 6 fans and a stated fan speed of 2100 RPM. It also includes speed control from 0 to max settings. The idea is simple. You can increase airflow when the laptop runs hot. You can back off when workloads are lighter.
In practice, this is a middle-of-the-road performance story. The cooling design can reduce temperatures, but the results feel less dramatic under the heaviest loads. That lines up with the scored pillar of 7.8, which maps to the template phrase for this level: Some hotspot reduction. If your goal is gaming at high sustained power or rendering workloads, you should expect uneven gains across the base rather than a uniform drop everywhere.
Fan coverage helps. A 6-fan layout usually spreads airflow across more of the laptop underside. Still, if your laptop vents sit in one specific zone, you may see bigger wins near that intake than near the edges. The adjustable speed range from 0 to max settings matters here. Running at lower settings may keep noise down, but it also limits how far temperatures fall during long sessions.
Ergonomics
Ergonomics is one of the more practical reasons to buy this pad. It uses 7 adjustable height levels. That lets you raise the rear of a 12 to 17.3 inch laptop into a more comfortable typing angle. It also helps you align airflow better with different vent heights across laptop models.
This pillar scores 7.3, which fits the descriptor: Rock-solid, easy adjust. In real terms, the pad is meant to be used often, not just set once. When you can move from one of 7 levels to another, you can match your desk height and your usual posture. That reduces the chance you end up with a laptop angle that forces wrist tension or makes the screen too low.
Stability also matters. The product notes “Improved laptop stability” as a key benefit. With adjustable height, stability should not be optional. A laptop that shifts even a little can undo the value of improved airflow and raise the odds of blocked intake vents during a long session.
Build Quality
Build quality lands at 7.2, which maps to Mostly solid, slight flex. That is a fair expectation for a cooling pad at 1.1 x 14.2 x 10 inches and 1.8 lb. The lighter weight helps portability. It also means the frame may not feel like a rigid desk accessory when you press or reposition it.
You should still expect it to hold its shape through day-to-day use. The pad is built around a multi-fan base, and the weight of 1.8 lb suggests it is designed to be manageable on a desk and easy to move between rooms. The dimensions also indicate a footprint that covers most 12 to 17.3 inch laptops without requiring extreme placement adjustments.
The best way to judge build quality in this category is by how the adjustable system behaves. With 7 height levels, the hinge or rail area gets used a lot. If you frequently change levels, you want a smooth adjustment and no wobble. This pad is positioned as stable during use, which supports the “mostly solid” rating, even if it is not a tank-like build.
Noise
Noise scores 7.6, which maps to the template phrase: Low noise during use. LIANGSTAR lists 6 quiet fans, and the cooling pad supports fan control from 0 to max settings. That combination gives you a way to manage sound rather than accepting one constant fan profile.
The catch is visible in the stated downside: Max-speed noise noticeable. When you push toward the top end of 0 to max settings, you should expect the fan tone to become more obvious. The fan speed is rated at 2100 RPM, and that speed level often corresponds to a more audible output in real rooms, especially at night or in quiet offices.
So the best noise strategy here is workload based. Use lower settings for web browsing, homework, or light coding. Switch higher only when sustained heat builds. That also helps battery life indirectly. Even if the laptop already has its own fans, forcing the cooling pad to run at max for hours can make noise the limiting factor.
Value
The value pillar scores 8.4, which maps to Smart buy for power. LIANGSTAR keeps the spec sheet focused on what matters for cooling and usability: 6 fans, 2100 RPM, adjustable height with 7 levels, and speed control from 0 to max settings for a 12 to 17.3 inch laptop. The product aims to deliver practical cooling without leaning on gimmicks.
This is why it fits the Best Value style role. Improved laptop stability and adjustable fan control are useful day-to-day benefits. They also support the idea that you can tailor the pad. You can raise the laptop into a better typing position and then tune fan output based on whether the CPU and GPU are under sustained load.
Still, the “value” here has conditions. The other stated downside is clear: Cooling may underperform. That means you may not get the biggest temperature drops during the most demanding scenarios. If you want strong, uniform sustained cooling, you might still need to look beyond this model. But for many 12 to 17.3 inch laptop owners, the balance of 6-fan airflow, 7-step height adjustment, and controllable speed makes it a strong buy in its class.
Frequently Asked Questions
Will the LIANGSTAR 6-Fan 12-17.3 inch cooling pad fit my laptop?
It supports laptops from 12 inches up to 17.3 inches, so many 15 and 16 inch models should fit well. The pad is 14.2 x 10 inches, which gives a larger footprint for most bases. If your laptop is unusually wide or has deep rubber feet, check that the fan area lines up with the vents.
How high can I raise the LIANGSTAR cooling pad, and is it stable?
It offers 7 height levels, so you can change the angle for typing and airflow. In use, the stand feels more stable than flatter pads, which helps during longer sessions. Still, set the height on a firm desk surface and avoid pushing the laptop around while typing.
How many fans does it have, and what speed does it run at?
This model uses 6 fans and reaches up to 2100 RPM. It also includes adjustable speed control, labeled as 0 to max settings. Higher speeds usually cool better, but they also increase the fan sound.
How noisy is the pad at max settings?
At the highest setting, the noise becomes noticeable, and some people may find it distracting. This matches the main downside reported for the LIANGSTAR pad. If you need quiet for calls or studying, try lower settings first.
Does the cooling pad actually lower temperatures during gaming or heavy use?
It can improve cooling compared with using the laptop on a flat surface, but cooling may still feel limited under sustained heavy workloads. That means you might see reduced heat, but it may not prevent throttling for every laptop. For best results, make sure the fans align with your laptop vent openings.
How do I set up and maintain the LIANGSTAR cooling pad?
Place the pad on a stable desk, select a height level, and adjust the fan speed starting from a lower setting. For maintenance, wipe dust from the fan intakes regularly so airflow stays consistent. If you notice reduced performance, clean the openings more often.
Final Verdict
This LIANGSTAR 6-Fan cooling pad is a smart choice if you want extra airflow for 12 to 17 inch laptops, especially for long sessions. It brings real stability and solid temperature relief, thanks to its multi-fan design and adjustable control. The weak spot is that max speed gets noticeably loud, and cooling gains can feel limited for very demanding workloads.
Turn down the fan when you need quiet, and use the higher setting only when gaming or stress tests demand it. If you want steadier thermals without fighting wobble, this is a sound pick.
