لوحة تبريد NCTS C517 RGB للألعاب لأجهزة الكمبيوتر المحمولة — 5 مراوح هادئة، سرعات متعددة، حامل بأربعة ارتفاعات، منفذا USB (مناسبة لأجهزة الكمبيوتر المحمولة مقاس 17 بوصة أو أقل)

The NCTS C517 RGB Cooling Pad is engineered for gamers, power users, and professionals who run demanding workloads on laptops up to 17 inches. With a combination of multiple fans, speed control, ergonomic elevation, and durable build materials, it helps maintain optimal thermal performance while offering user convenience.

 Cooling & Fan Setup

• The pad features 5 fans: one 120 × 120 × 15 mm fan and four 70 × 70 × 15 mm fans 

• Fan speeds are adjustable between 1,200 and 2,400 RPM (±10%) allowing fine control over airflow vs noise tradeoff

• With a total power consumption of 3.7 W ±10% (at 5V DC), the cooler draws minimal power from the laptop 

Ergonomics & Stand Features

• Offers 4 height / tilt positions, letting users adjust the angle and elevation for better viewing and typing posture 

• Anti-slip pads or edges (not explicitly stated in datasheet, but common design) help prevent laptop from sliding during use

• The design aims to elevate the laptop enough to allow airflow beneath and reduce heat buildup

 Build Material & Design

• The body is composed of ABS plastic plus iron mesh for the fan coverage area, combining structural support and ventilation 

• The size of the unit is 418 × 286 × 28 mm (L × W × H) for the product (the box / packaging is larger)

• Color box / packaged dimensions are ~ 438 × 310 × 45 mm 

 Use Cases & Target Users

• Ideal for gaming laptops that often run hot under load

• Useful for workflow / productivity machines (rendering, compiling, editing) that benefit from lower temps

• Suited for students / professionals who want better cooling + slight ergonomic tilt

• Fits up to 17″ laptops, so it covers a broad spectrum of machines including larger gaming rigs

 Considerations & Limitations

• The datasheet notes “NO RGB” in the product spec (i.e. it may not support RGB lighting) — some vendor listings mention “RGB” in marketing, so verify whether your unit includes lighting

• As a passive / semi-active cooling pad, it's a supplement — internal laptop cooling still plays the main role

• With multiple fans, noise may increase in high speed modes

• The USB ports share power from the main USB link — connecting high current devices may draw more than available

• In very hot ambient environments, cooling gain is limited by external temperature and airflow