Cougar Airface RGB + STC600 Mid Tower Case

Overview

The Cougar Airface RGB + STC600 is a high-airflow mid-tower PC case that combines striking ARGB lighting with excellent cooling performance and wide hardware compatibility. Designed for gamers and PC enthusiasts, it features a distinctive perforated metal front panel that maximizes airflow, pre-installed ARGB fans, and a spacious wide-body interior that supports high-end components with ease.

With its clean design, tempered glass side panel, and built-in ARGB controller, the Airface RGB delivers both performance and aesthetics straight out of the box.

Design & RGB Lighting

The Cougar Airface RGB stands out with a functional and stylish airflow-focused front panel made from metal with 5.0mm perforations, allowing extensive fresh air intake. An innovative quick-slide front dust filter enables easy cleaning without removing the front panel.

The case includes rich addressable RGB lighting components:

• Two 140mm ARGB fans pre-installed at the front

• One 120mm ARGB fan pre-installed at the rear

• One ARGB LED strip

• Built-in ARGB controller

RGB lighting can be controlled using the dedicated RGB button on the front I/O panel or synchronized with compatible motherboards via a 5V ARGB header, allowing unified lighting effects across your entire system.

Cooling Performance & Compatibility

Engineered for excellent thermal performance, the Airface RGB supports up to five fans in total and multiple liquid cooling configurations.

• High-airflow perforated metal front panel

• Strong airflow from included large ARGB fans

• Supports up to a 280mm radiator on the front or top (not simultaneously)

• Rear radiator support for 120mm or 140mm

The 230mm wide-body design ensures generous internal space, supporting:

• CPU coolers up to 190mm height

• Graphics cards up to 330mm length

• Mini-ITX, Micro-ATX, ATX, CEB, and E-ATX motherboards (up to 277mm wide)

Build Experience & Storage

The Airface RGB is designed for easy and clean building. Its wide chassis allows for improved cable management behind the motherboard tray, while the 4mm tempered glass side panel provides a clear view of your components.

Expansion and storage options include:

• 7 standard expansion slots + 3 vertical slots

• Vertical GPU mounting support (riser cable not included)

• 2 × 3.5″ HDD bays

• 2 × 2.5″ SSD bays

The case supports standard ATX power supplies with a maximum length of 160mm.

Front I/O Connectivity

• 2 × USB 3.0

• 1 × USB 2.0

• 1 × 4-pole headset audio jack

• RGB lighting control button

Technical Specifications

Who Is This Case For?

• Gamers who want strong airflow and RGB aesthetics

• PC builders using large air coolers or high-end GPUs

• Users who want integrated ARGB without extra purchases

• Builders who value spacious interiors and clean cable management

Why Choose the Cougar Airface RGB?

• Excellent airflow-focused metal front panel

• Includes 3 ARGB fans, ARGB strip, and controller

• Wide-body design supports tall CPU coolers

• Compatible with E-ATX motherboards

• Vertical GPU mounting ready

• Easy-to-clean front dust filter

• Strong balance of cooling, aesthetics, and value