Quantum Laptop Cooling Pad with Noiseless Fan USB Powered with Blue LED QHM350 (Black)
- Stock: In Stock
- Brand: Quantum
- Model: QHM350
- SKU: RG5RFDG
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Quantum Laptop Cooling Pad with Noiseless Fan USB Powered with Blue LED QHM350 (Black) — QHM350
The Quantum QHM350 cooling pad solves one of the most frustrating laptop problems: overheating that slows performance and makes long sessions uncomfortable. Engineered for silent, efficient cooling with a soft blue LED glow, it keeps your CPU/GPU temperatures down, improves fan longevity, and restores peak responsiveness — whether you’re gaming, streaming, or working. The ergonomic tilt reduces wrist strain and anti-slip pads secure your laptop in place. Backed by a 1-year warranty and Vlebazaar’s trusted customer service, enjoy reliable support, authentic product delivery, and fast, secure shipping for worry-free use.
Top Features
- Ultra-quiet operation — whisper-quiet cooling (<25 dB) so focus isn’t broken
- Strong airflow — rapid heat dissipation for sustained performance
- USB-powered convenience — plug into any laptop or USB hub for instant cooling
- Blue LED accent — cool visual ambiance without glare during work or play
- Ergonomic tilt — reduces wrist strain and improves typing comfort
- Universal compatibility — fits 11"–17" laptops securely
- Durable metal mesh surface — improves heat transfer and resists wear
- Anti-slip pads & cable management — keeps setup tidy and stable
- Lightweight and portable — easy to carry for travel and remote work
- Tool-free setup — ready to use out of the box in seconds
Technical Specifications
| Specification | Details |
|---|---|
| Model | QHM350 |
| Brand | Quantum |
| Colour | Black with Blue LED |
| Dimensions (L×W×H) | Approx. 350 × 270 × 35 mm |
| Weight | Approx. 650 g |
| Material / Build | Aluminium mesh surface with ABS plastic frame |
| Number of Fans | Single large noiseless fan |
| Fan Size & Speed | 120 mm, up to 1500 RPM |
| Airflow | Up to 30 CFM (approx.) |
| Noise Level | Ultra-quiet operation <25 dB (typical) |
| Power Source | USB powered (5V DC, 0.5A typical) |
| Connectivity | USB-A input; includes 50 cm USB cable |
| Compatibility | Fits laptops 11" to 17" (MacBook, Dell, HP, Lenovo, Asus, Acer etc.) |
| Adjustable Height | 2 ergonomic tilt positions |
| Warranty | 1-year manufacturer warranty + Vlebazaar support |
| Box Contents | Cooling pad, USB cable, user manual, warranty card |
Why Buy From Vlebazaar?
Vlebazaar delivers authentic products with verified quality, prompt shipping, and reliable after-sales support. Every purchase includes easy returns, secure payment options, and dedicated customer service to help with setup, warranty claims, or troubleshooting. We partner with trusted brands and inspect listings for accuracy so you get what you expect — backed by clear warranty terms and responsive assistance if you need it.
Who Should Buy This?
- Gamers who need sustained FPS and cooler internals during long sessions
- Remote workers and students using laptops for hours daily
- Content creators and editors who push CPU/GPU loads
- Professionals wanting quieter, cooler laptops for meetings and presentations
- Frequent travelers needing a portable, lightweight cooling solution
FAQs
- Is the fan really noiseless?
- It’s an ultra-quiet design — typical noise is under 25 dB, audible only in very quiet environments and not distracting during normal use.
- Will it fit my 15.6" laptop?
- Yes. The QHM350 is compatible with laptops from 11" to 17", including popular 15.6" models.
- Do I need an external power adapter?
- No — it is USB-powered and draws power directly from your laptop’s USB port or a USB hub (5V DC, ~0.5A).
- Does it help reduce thermal throttling?
- By improving heat dissipation and lowering surface temperatures, the pad helps reduce thermal throttling and maintain performance during heavy use.
- What if I have an issue during warranty?
- Vlebazaar provides support for warranty claims and troubleshooting. Contact our customer service with your order and warranty card details for prompt assistance.
- Can the LED be turned off?
- The blue LED provides low-glow ambient light. If you prefer no LED, you can disconnect the LED cable as described in the manual.
- Is the surface durable for long-term use?
- Yes — the aluminium mesh top and reinforced ABS frame are built for durability and frequent transport.
| General | |
| Brand | Quantum |
| Color | BLACK |
| Condition | NEW |
| Technical Details | |
| Power Source | Corded Electric |
