Thermaltake showcased its expanded hardware lineup at Gamescom 2026, highlighted by the CAPO X dual-system tower. This case fits two microATX motherboards in a conventional tower orientation with matched GPU and CPU cooler clearance. A pillarless curved-edge tempered glass panel spans the full side. Also featured was the Stage 450 TG ARGB, supporting ITX, microATX, and ATX motherboards with 450 mm GPU clearance and 175 mm CPU cooler support. It includes a dedicated front display area for collectibles and an optional 1480 x 720 panel mounting on the PSU shroud.

The DockPower PSU series, previously shown at Computex, received a fuller lineup at Gamescom. The innovative detachable connections panel allows tool-free removal for cable management regardless of case orientation. New variants include 750 W, 850 W, and 1200 W models in black and white, alongside the original 1000 W 80 Plus Gold unit.

Rounding out the booth was the Retro 260 TG micro tower and the broader Retro series, featuring retro LCD screens, ARGB Sync AIOs, and peripheral accessories like the Retro Craft keyboard and Retro Swift mouse.