PC case Jonsbo T9 Mini-ITX with PCIe 5.0 riser cable (T9 SILVER PCIE 5.0) — black frame, silver riser

Jonsbo T9 Mini-ITX is a compact PC case supplied with a PCIe 5.0 riser cable in a silver finish. The chassis has a small footprint that supports Mini-ITX motherboards and a single discrete graphics card mounted via the included riser cable, enabling flexible vertical or horizontal GPU layouts. The case is designed for space-conscious desktop setups for home, office or compact gaming systems and combines a black frame with a silver riser for a contrasting, technical appearance.

Advantages

The case offers a space-saving form factor that fits on small desks or shelves while still accommodating a full-size graphics card through the included PCIe 5.0 riser cable. The riser cable supports higher bandwidth for modern GPUs and provides installation flexibility for vertical GPU mounting without modifying the motherboard layout. Built with a sturdy black frame, the T9 supports straightforward assembly and cable routing in a compact interior designed for efficient airflow and component access.

Suitable for (tasks / use cases)

• Compact gaming PC builds with a discrete graphics card
• Home office or productivity systems where desk space is limited
• HTPC and media center installations with a small footprint
• Systems requiring vertical GPU orientation or alternative GPU placement

Key specifications

• Form factor: Mini-ITX compatible
• Included accessory: PCIe 5.0 riser cable (silver finish)
• GPU support: Single discrete graphics card via riser cable; supports modern GPU bandwidth provided by PCIe 5.0 specification
• Chassis color: Black frame with silver riser accent
• Mounting orientation: Supports vertical and horizontal GPU layouts
• Interior layout: Compact design optimized for efficient cable routing and airflow

How to use

Install a Mini-ITX motherboard into the case following the manufacturer’s standoff locations, then connect the included PCIe 5.0 riser cable between the motherboard PCIe slot and the graphics card slot position provided by the chassis. Secure the graphics card in the designated mount and ensure power connectors are attached from the power supply. Route cables neatly to maintain airflow paths and close the panels. Use the riser cable to select vertical or horizontal GPU orientation according to available space and cooling requirements.

Usage recommendations

Verify GPU length and cooling clearance before final assembly, and confirm that your power supply provides the required connectors and wattage for the chosen graphics card. For optimal thermal performance, leave sufficient space around ventilation openings and consider low-profile or compact cooling solutions if space is constrained.