Thermaltake has released a new mid-tower PC case that targets builders who want a clean dual-chamber layout without spending a fortune. The Arcus 380 TG ARGB arrives at a price point that makes it a viable option for budget-conscious gamers who still want modern aesthetics. This launch gives buyers a specific hardware choice for assembling a system that prioritizes cable management and airflow visibility.
Mid-tower chassis ships with pre-installed infinity mirror cooling
The chassis measures 469x285x477 mm and adopts a standard ATX form factor to accommodate a wide range of motherboards. It features a dual-chamber design that separates the power supply and storage area from the main component bay. A 4mm curved tempered glass panel covers the side, allowing users to view the interior components and lighting effects clearly.
Specifications
- Form Factor: Mid-tower ATX
- Dimensions: 469x285x477 mm
- GPU Clearance: 430mm
- Pre-installed Fans: 3x 120mm Infinity Mirror
- Front I/O: 1x USB-C 10Gbps, 2x USB-A 5Gbps

Thermaltake includes three pre-installed 120mm fans to establish a baseline airflow configuration out of the box. The setup consists of two infinity mirror reverse-blade fans on the right side and one standard infinity mirror fan at the rear. The case supports up to 11 fan positions in total and can accommodate 360mm or 280mm radiators at the top for liquid cooling upgrades.
Internal clearance limits allow for GPUs up to 430mm long, ATX power supplies up to 180mm, and CPU coolers up to 160mm in height. The design also supports back-plug motherboards, which simplifies cable routing for users who prefer a cleaner build. Storage options include one combined 3.5-inch and 2.5-inch bay plus two dedicated 2.5-inch slots for SSDs.
The front I/O panel provides one USB-C port running at 10Gbps and two USB-A ports running at 5Gbps for peripheral connectivity. Thermaltake lists the Arcus 380 TG ARGB at 4,980 TWD (around $157), which converts to around $157. The case went online for purchase globally on September 8, 2024.
This model joins Thermaltake's existing lineup of mid-tower cases that focus on accessible pricing and standard compatibility. The inclusion of infinity mirror fans adds a specific visual flair that distinguishes it from more utilitarian options in the same price range. Builders looking for a ready-to-use case with pre-installed aesthetics can now consider this configuration.



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