Thermaltake has unveiled two new wood-accented variants of its TR300 mid-tower ATX case at CES 2026, following a Computex 2025 teaser. The TR300 WS integrates wood strips directly into the front panel, available in white with light wood or black with dark wood. The TR300 CB features a modular design with two-tone magnetic wood blocks that attach to a steel mesh grid.

Both designs maintain the internal layout and hardware compatibility of the original TR300 TG. However, the magnetic blocks on the TR300 CB raise questions about potential airflow restriction. Thermaltake has not yet announced pricing or release dates, but the modularity of the TR300 CB suggests users could easily 3D print custom wood or metal replacements, offering a unique customization path for PC builders seeking a 'Scandinavian' aesthetic.