Cooling Hub

Detailed view of a black laptop keyboard with blue backlighting, showcasing modern technology.
Legion Pro 5i Thermal Checklist: CPU Heat, GPU Heat, and Sustained Power
When your Legion Pro 5i CPU hits 105°C, it's only half the story. A critical thermal checklist reveals that if your system sustains barely 100W at that temperature, it points... Read more...
High angle of crop faceless person sitting at table with cup of hot coffee and notepad while working on netbook
VTuber Laptop Heat: Live2D, Face Tracking, and OBS Load Budget
Many VTubers mistakenly believe a universal temperature target or automatic cooler will solve their performance issues. However, effective cooling for VTuber laptop overheating begins with precise measurement of your specific... Read more...
A man cleans and maintains a desktop PC outdoors with precision.
Thermal Pads vs Thermal Paste on a Laptop: VRAM, VRM, and CPU Use Cases
Many believe a simple thermal pad laptop upgrade universally improves cooling, but this often leads to worse performance. One ASUS ROG G16 owner reported CPU temperatures exceeding 90°C after a... Read more...
Close-up of gaming headset with neon lighting, placed next to a laptop. Perfect for tech and gaming themes.
Razer Blade 18 Hot at Idle: Cooler, Cleaning, or RMA Decision Tree
A hot idle reading alone does not prove a Razer Blade 18 is defective. Track a genuinely light workload for at least 15 minutes, investigate repeatable 70°C CPU behavior, and... Read more...
A hand holding a smartphone outdoors with bokeh effect in the background.
Laptop Cooling Pad vs TEC in a Hot Room: A Gaming Test Plan
A 35°C room gives every gaming laptop a thermal disadvantage before the game even starts. This test plan compares conventional airflow with TEC-assisted cooling while logging CPU and GPU temperatures,... Read more...
Valorant player testing an FPS cap during a laptop overheating and thermal stability check
Valorant Laptop Overheating: How to Choose an FPS Cap and Test Cooling
Your laptop is hitting 95°C during a Valorant match, causing frame drops from 144 FPS to 80 FPS mid-session. This isn't just an annoyance; it's thermal throttling actively reducing your... Read more...
A video editor working on a MacBook Pro M3 Max in DaVinci Resolve, managing complex timelines and exports.
MacBook Pro M3 Max in DaVinci Resolve: Export Heat vs Fan Noise Test Plan
The MacBook Pro M3 Max often appears silent during light use, but sustained DaVinci Resolve exports can trigger significant fan noise and thermal throttling after just five minutes. Our proposed... Read more...
Do Cooling Pads Help Gaming Laptops? Check Airflow Heat and Power Limits visual
Do Cooling Pads Help Gaming Laptops? Check Airflow Heat and Power Limits
Gaming laptops often hit 90°C under load, but external cooling pads don't always boost performance. While a quality pad can reduce CPU/GPU temperatures by 10-15°C, performance gains are often capped... Read more...
A person meticulously performing ThinkPad fan cleaning, carefully opening the laptop to access internal components and remove dust buildup.
ThinkPad Fan Cleaning (A Staged Diagnostic Checklist)
When your ThinkPad's performance drops and temperatures soar above 95°C, it's often a clear signal for **ThinkPad fan cleaning**. This isn't just a quick blast of air; a comprehensive approach... Read more...
Before Buying a Cooling Fan for a Laptop: Check Startup Apps and CPU Power visual
Before Buying a Cooling Fan for a Laptop: Check Startup Apps and CPU Power
Is your laptop hitting 95-100°C at idle, even with no visible applications running? Before investing in a cooling fan for a laptop, a software-first diagnostic approach can reveal hidden culprits.... Read more...
A laptop user experiencing frustration due to a noisy or underperforming laptop cooling fan, indicating thermal issues.
Laptop Cooling Fan Failure: Bearing Wear or an Airflow, Control, or Fit Problem?
Before replacing a noisy or underperforming laptop cooling fan, consider that many apparent failures are not due to worn bearings. Community reports indicate that debris accumulation, control-state glitches, and incompatible... Read more...
Best wireless earbuds 2026 buying guide comparison
How Long Does a Laptop Take to Cool Down? Cooling Pad Safety Checklist
While a laptop's exterior may feel cool in 2-3 minutes, internal components like the CPU and GPU can remain above 70°C for 12-18 minutes post-shutdown, according to Alibaba Product Insights.... Read more...