Thermaltake TR300 Redefines Space-Efficient Performance

👤by Michael Pabia Comments 📅29.01.2026 14:42:23
Press Release



Thermaltake introduces the TR300 Series Mid Tower Chassis, a versatile ATX lineup designed for space efficiency, high-performance cooling, and modern customization. The TR300 Series includes the TR300 TG and TR300 WS, both available in Black and Snow, offering identical internal specifications with distinct front panel designs to suit different aesthetic preferences.

The Thermaltake TR300 WS features a front panel accented with real wood slats, adding a natural sense of warmth and understated luxury, while maintaining the same airflow, cooling, and compatibility as the TR300 TG, which delivers a clean, modern aesthetic. This allows builders to choose a design that complements their setup or living space without compromising performance.

The Thermaltake TR300 Series features an innovative front-mounted power supply design with an adjustable PSU rack offering four mounting positions based on motherboard size. This layout optimizes internal space, improves airflow, increases graphics card clearance, and supports thicker radiators and fan combinations for advanced cooling configurations. Supporting Mini-ITX, Micro-ATX, and ATX motherboards, the chassis offers optimized PCIe slot placement to ensure proper GPU alignment across different form factors.

Cooling support includes up to eight 120 mm fans and a top-mounted 360 mm AIO radiator for maximum thermal performance. Both models come pre-installed with one 120 mm hydraulic bearing rear fan, delivering quieter operation and enhanced efficiency out of the box.

For enhanced visual customization, users can upgrade either model with an optional 6.0” LCD Screen Kit powered by TT RGB PLUS 3.0. The 1480 × 720 resolution display supports real-time system monitoring, JPG and GIF playback, AI Forge-generated visuals, and mobile control through the TT PlayLink app.

Designed for everyday usability, the Thermaltake TR300 Series includes removable dust filters, storage support for up to two 3.5” HDDs and three 2.5” SSDs, and a front I/O featuring two USB 3.0 Type-A ports, one USB 3.2 Gen 2 Type-C port, HD Audio, and dedicated power and reset buttons. Combining a space-efficient internal layout, strong cooling performance, and flexible aesthetic options, the Thermaltake TR300 Series Mid Tower Chassis offers a refined and adaptable building platform for modern PC enthusiasts.

Learn more about the Thermaltake TR300 Series cases and the 6.0" LCD Screen Kit.


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