Overview

The be quiet! 80mm Pure Wings 2 is a quiet case fan designed for compact PC cases and small servers. Despite its 80mm size, it achieves a low noise level of 18.2 dBA at a maximum speed of 1900 RPM, thanks to optimized airflow blades and a high-quality fluid dynamic bearing. With 4-pin PWM support, the fan speed can be finely controlled by the motherboard, allowing a balance between cooling and silence. This fan excels in space-constrained environments such as Mini-ITX cases or slim rack-mount chassis. It features a copper motor housing for improved heat dissipation and durability. Rated at 12V and 1.68W, it is energy-efficient and suitable for continuous operation. Positioned in the entry-to-mid-range segment, the Pure Wings 2 offers the signature be quiet! silence at a more accessible price point compared to the premium Silent Wings series. It is a well-rounded choice for users who prioritize quiet operation without breaking the bank.

Compatibility Guide

Standard 80mm fan size (80 x 80 x 25mm) fits most 80mm fan mounts. 4-pin PWM connector works with 3-pin headers (runs at full speed) and 4-pin headers for automatic speed control. Mounting requires 80mm screw holes (71.5mm spacing) on the case. Screws or silicone mounts are included. Compatible with many Mini-ITX cases, some MicroATX cases, and industrial PC enclosures. Always check your case's fan mounting options. * Works seamlessly with other be quiet! products for a cohesive silent build.

Product Info

Released around 2014, the Pure Wings 2 has been a long-selling model with a solid reputation. Pricing is typically around ¥1,000–¥2,000 for a single unit (the price of ¥7,662 may reflect a multi-pack). The manufacturer offers a 3-year warranty. Market positioning is entry to mid-range, targeting users who value silence and reliability over maximum airflow. While not as powerful as high-end fans, it provides adequate cooling for typical desktop and server applications.

Best Use Cases

Small form factor builders: Ideal for Mini-ITX or slim cases that only accept 80mm fans. PWM control keeps it quiet at idle and ramps up when needed. Silence-oriented users: At 18.2 dBA, it is barely audible in a quiet room, making it perfect for bedrooms or home offices. The fluid dynamic bearing maintains low noise over time. NAS or home server operators: Low power consumption and long lifespan make it suitable for 24/7 operation. The copper motor housing aids heat dissipation for stable performance.

Things to Consider

80mm fans move less air than larger sizes, so they are not recommended as primary cooling for high-end gaming PCs. Use them for exhaust or in low-heat systems. At maximum RPM, some wind noise may be noticeable. For absolute silence, consider larger fans or lower speed operation. Included accessories (screws, mounts) may vary by package; check the product listing before purchase. * Competitors include Noctua NF-A8 and ARCTIC F8. The Pure Wings 2 excels in noise levels but may have slightly lower maximum airflow.

Product Disclosure (Amazon)

  • Manufacturer: be quiet!
  • Seller: いいものをお客様に
  • Fulfilled by: いいものをお客様に
  • ASIN: B00IOIJ4AC
  • Note: This article covers a manufacturer-made product based on Amazon listing details.