Phanteks XT M3 RGB Micro Tower White PC Case

The Phanteks XT M3 RGB Micro Tower White is a compact microATX gaming chassis designed for space-saving builds without sacrificing cooling capacity. The case supports multiple fan and radiator configurations, including triple 120 mm fan positions at the bottom for direct GPU cooling and a dedicated 360 mm radiator area at the top. Its clean white finish and tempered glass side panel provide a tidy, modern appearance suitable for small-form-factor gaming systems.

Advantages

The chassis offers extensive cooling options in a compact footprint, supporting up to nine 120 mm fans in total and dedicated radiator space for a 360 mm unit at the top. Cable routing space and compatibility with Rear-Connect mainboards simplify cable management and produce a streamlined build. The tempered glass side panel and white exterior create a neat visual presentation while accommodating standard 2.5" and 3.5" drives.

Suitable for

• Compact gaming PCs using Micro-ATX or Mini-ITX motherboards
• Systems requiring direct GPU cooling with bottom-mounted fans
• Small-form-factor liquid-cooling setups with a 360 mm top radiator

Key specifications

• Form factor: Micro Tower (supports Micro-ATX, Mini-ITX)
• Drive bays: 1 × 3.5" bay, 2 × 2.5" bays
• Fan support: up to nine 120 mm fans (including triple 120 mm bottom positions)
• Radiator support: top 360 mm radiator
• Side panel: tempered glass window with illumination
• Front I/O: 1 × USB 3.2 Gen 1 (Type-A)
• Colour: White
• Weight: 5.57 kg
• Manufacturer code (MPN): PH-XT325M_DWT01
• EAN: 0886523303916

How to use

Install a Micro-ATX or Mini-ITX motherboard and mount storage devices in the designated 3.5" and 2.5" bays. Configure cooling by installing front, bottom and rear fans as required; use the bottom triple 120 mm positions for improved GPU airflow. If using liquid cooling, mount a 360 mm radiator in the top of the case. Route cables through the provided routing channels and secure them to keep airflow unobstructed.

Recommendations

For optimal thermal performance in gaming builds, combine front intake fans with the bottom 120 mm fans for direct GPU cooling and exhaust through the rear and top radiators. Ensure compatible radiator thickness and fan clearance before installation.