Computer Case THERMALTAKE TR300 TG with Tempered Glass Side Panel, Mid-Tower ATX

THERMALTAKE TR300 TG with Tempered Glass Side Panel is a mid-tower ATX computer case engineered to house ATX, Micro-ATX and Mini-ITX motherboards. The left-side tempered glass panel provides clear visibility of internal components while the interior layout supports multiple drive bays and expansion slots. Front-panel I/O provides easy access to power, audio and USB connections, and the chassis accommodates standard air cooling or custom liquid-cooling radiators for flexible thermal management.

Advantages

The case combines a tempered glass side panel with a compact mid-tower form factor to balance component visibility and desktop footprint. Modular interior space and multiple expansion slots allow straightforward installation of graphics cards, storage drives and cooling hardware. Front I/O placement simplifies cable access, while support for both air and liquid cooling configurations ensures compatibility with a wide range of performance and cooling setups.

Suitable for

• Home and office desktop builds using ATX, Micro-ATX or Mini-ITX motherboards
• Gaming rigs requiring visible component layout and GPU compatibility
• Workstations that need multiple drive bays and expansion slots
• Systems with standard air cooling or custom liquid-cooling loops

Key specifications

• Form factor: Mid-tower compatible with ATX, Micro-ATX and Mini-ITX motherboards
• Side panel: Tempered glass for internal component visibility
• Drive bays: Multiple internal drive mounting locations for SSDs and HDDs
• Expansion: Several PCI expansion slots for add-on cards
• Cooling support: Designed for standard air cooling and compatible with common liquid-cooling radiator placements
• Front I/O: Power switch, audio jacks and USB ports on the front panel

How to use

Position the chassis on a stable, flat surface and remove the tempered glass panel following the manufacturer’s fastener instructions. Install the chosen motherboard on the standoffs, then mount storage drives and expansion cards into their respective bays and slots. Route power and data cables to the appropriate connectors and secure cooling components according to their installation guides. Reattach the tempered glass panel and connect external peripherals to the front I/O or rear motherboard ports.

Recommendations

For best thermal performance, plan fan and radiator placement before installing major components. Use adequate cable management to maintain airflow and periodically clean dust filters and internal surfaces to preserve cooling efficiency and component longevity.