This article covers CoolerMaster ノートパソコン用クーラー NOTEPAL X-SLIM2 (型番.

Overview

The CoolerMaster NOTEPAL X-SLIM2 (model R9-NBC-XS2KJ-GP) is a notebook cooler pad featuring a single 200mm fan. Designed for laptops up to 15.6 inches (A4 size), it runs entirely via USB power, eliminating the need for a separate AC adapter. The fan operates at a quiet 21dBA, making it suitable for silent environments such as libraries or late-night use. Its honeycomb-patterned metal mesh top panel promotes airflow, while the rubberized bottom keeps the laptop stable during use. Positioned as an entry-to-mid-range cooling solution, the NOTEPAL X-SLIM2 strikes a good balance between performance and affordability. With an airflow rating of 75CFM, it effectively cools typical office laptops and light multimedia machines. Priced around $30–35 (or ¥3,980 in Japan), it is a cost-effective choice for users who need basic thermal management without breaking the bank.

Connectivity & Compatibility

The NOTEPAL X-SLIM2 connects via a standard USB cable; simply plug it into any free USB port on your laptop to power the fan. No drivers or external power bricks required. The cable tucks neatly into a groove on the side of the pad for tidy storage and portability. Compatibility spans most laptops up to 15.6 inches, including ultrabooks and thin-and-light models. The pad's depth is generous, so smaller 13- or 14-inch laptops may look a bit lost on it, but they still work fine. Additionally, the flat design allows horizontal placement under game consoles like PS4, Xbox One, or Nintendo Switch dock for supplementary cooling. Note that the cooling effect is best when the pad's mesh aligns with the laptop's bottom air intakes.

Product Info

Released around 2014, the NOTEPAL X-SLIM2 continues to be sold steadily due to its reliable performance and low price. The package includes only the cooler pad and a built-in USB cable—no extra accessories. Cooler Master provides a one-year warranty. Currently available on Japan for about ¥3,980 (approx. $35). Market positioning: entry-to-mid-tier. This pad is not designed for high-TDP gaming laptops with dedicated GPUs; instead, it targets everyday notebooks with CPUs in the 8–15W range. It offers a solid blend of quiet operation and sufficient airflow for most productivity and media consumption scenarios.

Best Use Cases

  • Office workers or students using laptops for long hours: When working on documents or browsing the web, the underside of a laptop can get warm, especially in summer or when used on soft surfaces. The NOTEPAL X-SLIM2 provides a gentle, quiet airflow that lowers surface temperatures noticeably. It’s ideal for quiet offices, libraries, or co-working spaces. If you run heavy video editing or 3D rendering, you may need a more powerful cooling solution. - Users who place their laptop on a desk or table at home: Since the pad is USB-powered, there is no extra power cable cluttering your workspace. The anti-slip rubber feet prevent the laptop from sliding during typing. At 500g, it’s light enough to move between rooms. Not recommended for hardcore gamers using high-performance gaming laptops with thermal demands beyond this fan’s capacity. - Gamers looking for supplementary console cooling: The pad can be placed horizontally under a game console (e.g., PS4, Xbox One, Switch dock) to help reduce heat buildup. It’s a simple, non-invasive way to add airflow. Note that it is not a replacement for proper console ventilation—it merely aids heat dissipation. If you tend to block console vents with other objects, the effect will be limited.

Product Disclosure (Amazon)

  • Manufacturer: Cooler Master
  • ASIN: B00IFQHJDM
  • Note: This article covers a manufacturer-made product based on Amazon listing details.