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COUGAR DUOAIR RGB Mid-Tower Case, 5 Fans Preinstalled, 410mm Graphic Card Supported, 360mm Water Cooling Supported, Dual Front Panels (Mesh/Glass), White

  • Black
  • White
  • Interchangeable glass/mesh front panels allow for easy transition between maximum cooling and premium build visibility.
  • A front-mounted PSU placement clears space for true vertical intake.
  • Perforated bottom side panels significantly enhance lower fan intake.
  • Preinstalled 5-fan configuration: 2x140mm ARGB front fans, 1x120mm ARGB rear fan, and 2x120mm bottom fans.
  • Premium ZPX/ZPB fans utilize Rifle Bearing and stabilizing rings to reduce turbulence and ensure silent, long-lasting operation.
  • Accommodates large 410mm GPUs while maintaining a compact overall footprint.
  • Refined rounded edges offer a modern alternative aesthetic and gentler handling.
  • Three integrated dust filters, including a stylish quick-slide front filter, provide effortless maintenance and long-term protection.
  • A discreetly positioned ARGB light bar adds ambience without disrupting front profile.
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Overview
Specs
Reviews (1)

DUOAIR Product Video

Dual Front Panel Versatility

Dual Front Panel Versatility

Front panel interchangeability offers the best of both worlds: switch freely between mesh for maximum ventilation and tempered glass for build visibility in a single chassis without needing to commit to one over the other.

Specifications

Case Form Factor Mid Tower
Motherboard Type Mini ITX / Micro ATX / ATX
Dimensions (WxHxD) 220 x 460 x 479mm (mm) / 8.7 x 18.1 x 18.7 (in)
I/O Panel USB 3.2 Gen 2x2 Type-C x 1, USB 3.0 Type-A x 2, 4 Pole Headset Audio Jack x 1, RGB Button
3.5" Drive Bay 2
2.5" Drive Bay 1+2(converted from 3.5 drive bays)
Expansion Slots 7
Cooling Fan Support Front: 140mm x 2; Top: 120mm x 3 / 140mm x 2; Bottom: 120mm x 2; Rear: 120mm x 1 / 140mm x 1
Pre-installed Fans Front: 140mm ARGB PWM fan x 2 (0-1800 RPM); Bottom: 120mm PWM fan x 2 (0-2200 RPM); Rear: 120mm ARGB PWM fan x 1 (0-2200 RPM)
Maximun Number of Fans 8
Water Cooling Support Top: 360mm / 280mm / 240mm
Max. Graphics Card Length 410 mm / 16.1 in
Max. CPU Cooler Height 170 mm / 6.7 in
Max. PSU Length 160 mm / 6.3 in
RGB Hub Sync with M/B Yes
Note **Supports standard ATX PSUs (= 160mm). High-wattage power supplies like 1600W models are incompatible due to the included adapter cable’s connector specifications.

DUOAIR Product Video

Dual Front Panel Versatility

Dual Front Panel Versatility

Front panel interchangeability offers the best of both worlds: switch freely between mesh for maximum ventilation and tempered glass for build visibility in a single chassis without needing to commit to one over the other.

Specifications

Case Form Factor Mid Tower
Motherboard Type Mini ITX / Micro ATX / ATX
Dimensions (WxHxD) 220 x 460 x 479mm (mm) / 8.7 x 18.1 x 18.7 (in)
I/O Panel USB 3.2 Gen 2x2 Type-C x 1, USB 3.0 Type-A x 2, 4 Pole Headset Audio Jack x 1, RGB Button
3.5" Drive Bay 2
2.5" Drive Bay 1+2(converted from 3.5 drive bays)
Expansion Slots 7
Cooling Fan Support Front: 140mm x 2; Top: 120mm x 3 / 140mm x 2; Bottom: 120mm x 2; Rear: 120mm x 1 / 140mm x 1
Pre-installed Fans Front: 140mm ARGB PWM fan x 2 (0-1800 RPM); Bottom: 120mm PWM fan x 2 (0-2200 RPM); Rear: 120mm ARGB PWM fan x 1 (0-2200 RPM)
Maximun Number of Fans 8
Water Cooling Support Top: 360mm / 280mm / 240mm
Max. Graphics Card Length 410 mm / 16.1 in
Max. CPU Cooler Height 170 mm / 6.7 in
Max. PSU Length 160 mm / 6.3 in
RGB Hub Sync with M/B Yes
Note **Supports standard ATX PSUs (= 160mm). High-wattage power supplies like 1600W models are incompatible due to the included adapter cable’s connector specifications.

Dual Style. Doubled Flow.

The DUOAIR RGB is designed as a versatile, efficient duality, ensuring that thermal performance remains uncompromised whether you prioritize mesh-driven performance or glass-fronted aesthetics. Shifting the PSU cabin to the front creates a true active intake column that allows the bottom fans to draw in vertical airflow to cool up to 410mm GPUs, enhancing high-volume cooling powered by a total of 5 preinstalled fans.

Warranty & Returns

Warranty, Returns, And Additional Information

Return Policies*

  • Return for refund within: 30 days
  • Returns are subject to restocking fees and return shipping fees. Please click here to learn more about restocking fees and return shipping fees.
  • This item is covered by Newegg.com's International Order Return Policy.
  • Read full return policy for details.
  • *Subject to applicable law
  • Warranty Notice:

    This product does not include manufacturer warranty when purchased or used outside of its designated sales region. By purchasing internationally, you acknowledge that warranty support from the manufacturer will not be available.

Manufacturer Contact Info

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The COUGAR DUOAIR RGB is a white ATX mid-tower PC case for gaming and performance builds, combining five preinstalled fans, support for graphics cards up to 410mm, and 360mm water-cooling support. Its interchangeable mesh and glass front panels let builders prioritize airflow or show off their components.

Recommended For

  • Gaming PC builders using a long, heat-producing graphics card who want airflow directed toward the GPU; the five included fans and mesh front support this setup.
  • Builders who want to choose between a mesh front for practical airflow and a glass front for a different look, while keeping the option to switch later.
  • First-time or budget-conscious PC builders who want five case fans already installed, rather than choosing and mounting a full set separately.
  • ATX, micro-ATX, or Mini-ITX builders planning a top-mounted radiator up to 360 mm and wanting a mid-tower that supports graphics cards up to 410 mm.

Real-World Use Scenarios

  • When building a gaming PC with a large graphics card, the lower fans and open intake path are designed to direct air toward the GPU. A review tested the case with a high-end graphics card; actual temperatures will depend on the components and fan settings.
  • When balancing cooling and noise, use the mesh front and adjust the fan curve rather than running every fan at full speed. In KitGuru’s testing, the mesh performed better overall, while its recommended moderate fan speeds aimed to balance noise and cooling.
  • When appearance matters more than maximizing airflow, fit the glass front panel to show the build’s lighting and components. The case also includes a mesh panel, so you can switch to it if you later prioritize airflow.
  • When assembling a new PC, the five included fans provide front, bottom, and rear airflow without requiring those fans to be purchased and installed separately. Reviewers note that cable-routing space is tight, so allow extra time to plan and tidy cables.
  • When planning a liquid-cooled build, the case supports a top-mounted radiator up to 360 mm, giving builders room to use a larger radiator while keeping the front panel available for their preferred look or airflow setup. Check the radiator and component clearances for the specific build.