PC Case PHANTEKS XT Pro Ultra Midi Tower Black — ATX/EATX, Tempered Glass, 2x3.5 inch + 5x2.5 inch, USB-C

The Phanteks XT Pro Ultra Midi Tower Black is a mid-tower PC case designed for system builders who need a balance of internal space, structural rigidity and a clean exterior. The case accommodates Mini-ITX, Micro-ATX, ATX and E-ATX motherboards and provides dedicated mounts for up to five 2.5" drives plus two 3.5" drives. Constructed from tempered glass and steel with a side window and finished in black, the chassis supports efficient airflow and organized cable routing for a tidy build.

Advantages

The case combines a compact Midi Tower footprint with support for large motherboard formats, allowing flexible component choices. Tempered glass side panels offer visibility of internal components while steel construction ensures durability. Multiple 2.5" and 3.5" drive locations enable mixed drive configurations, and the included front I/O with a USB 3.2 Gen 1 Type-A port provides modern connectivity. Thoughtful internal layout and cable management features improve airflow and simplify assembly.

Suitable for

• Custom gaming PC builds that require support for ATX and E-ATX motherboards
• Workstations with several 2.5" SSDs and a couple of 3.5" HDDs for storage-heavy tasks
• Showcase builds using a tempered glass side panel to display components
• Cooling-focused builds where organized cable routing and airflow paths are important

Key specifications

• Form factor: Midi Tower
• Supported motherboard sizes: Mini-ITX, Micro-ATX, ATX, E-ATX
• Drive bays: five 2.5" bays, two 3.5" bays
• Materials: tempered glass side panel and steel chassis
• Front I/O: USB 3.2 Gen 1 (Type-A) and additional standard front panel connectors
• Side window: yes
• External dimensions (W×D×H): 450 mm × 230 mm × 500 mm
• Weight: 8.17 kg
• Color: black

How to use

Install the chosen motherboard on the standoffs in the main compartment and secure it with screws. Fit storage drives into the dedicated 2.5" or 3.5" mounts and connect power and data cables to the power supply and motherboard. Route cables through the provided cutouts and tie-down points to maintain clear airflow channels. Mount the power supply in its bay and install expansion cards such as GPU or network cards into the PCI slots. Connect front I/O cables to the motherboard header and perform a final check before powering on.

Recommendations

For optimal cooling, use a combination of intake and exhaust fans and keep cable bundles secured away from airflow paths. When populating multiple drives, allow space around heat-generating components and consider using SSDs for frequently accessed data. Ensure compatibility of large CPU coolers or long graphics cards with the case depth and internal mounting layout before purchase.