Case Phanteks XT Pro Ultra Black 4 x 140mm ARGB Fans - PH-XT523P1_DBK01

Phanteks XT Pro Ultra Black is a middle tower case aimed at mid-range and more serious builds, where you want good airflow and space for powerful hardware. It comes with 4 included 140 mm ARGB fans, so right out of the box you get meaningful airflow and lighting without needing to buy additional components. It supports long graphics cards up to 415 mm and CPU coolers up to 184 mm, making it a comfortable territory for modern, larger GPUs and serious air coolers. The side panel made of tempered glass allows you to showcase the components and ARGB fans without sacrificing durability.

What you get

The case is compatible with a wide range of motherboards – from Mini ITX to Extended ATX, so you can plan both a compact and a heavier build with many expansion cards. The fan configuration is quite flexible: you can install up to 3 x 140 mm in the front, up to 2 x 140 mm on top, 1 x 140 mm at the back, plus up to 3 x 120 mm above the power supply – easily creating a strong front-to-back and bottom-to-top airflow tunnel for lower temperatures under load. With 2 x 3.5" and 2 x 2.5" slots, you have enough space for a combination of a fast SSD for the system and several larger drives for games, media, or work. The power supply is mounted at the bottom and can be up to 270 mm, so longer, more powerful PSUs fit comfortably without worrying about where to hide the cables. On the front panel, you have USB-C 3.0, standard USB 3.0, and a combined audio jack – convenient for modern peripherals and headphones without needing to reach for the back panel of the motherboard.

• Middle tower form factor with support for ATX, Micro ATX, Mini ITX, and Extended ATX motherboards, providing freedom in choice and future upgrades.
• 4 included 140 mm ARGB fans for good airflow and ready lighting right from the first start.
• Support for long graphics cards up to 415 mm, which is sufficient for most modern high-end GPU models.
• Maximum CPU cooler height 184 mm, allowing the installation of serious air coolers without compatibility concerns.
• Flexible fan configuration: up to 3 x 140 mm in the front, up to 2 x 140 mm on top, 1 x 140 mm at the back, and up to 3 x 120 mm above the power supply for finely tuned airflow.
• 2 x 3.5" and 2 x 2.5" slots for a balanced combination of HDD and SSD according to your needs.
• Side panel made of tempered glass that showcases the hardware and ARGB lighting without compromising strength.
• I/O panel with 1 x USB-C 3.0, 1 x USB 3.0, combined microphone/headphones, Power and Reset buttons for convenient everyday access.
• Support for power supplies up to 270 mm with bottom placement for better cooling and a cleaner interior look.

Who it is suitable for

This case is a logical choice if you are planning a gaming or workstation configuration with a more serious GPU and want good airflow, lighting, and visibility through a glass panel. It is suitable for mid-range to high-end builds with many fans and more storage. If you are looking for a super compact chassis or do not need a transparent panel and ARGB, there are more modest options, but here you get more flexibility and space.

The most sensible aspect of this case is the combination of space for serious hardware, included 140 mm ARGB fans, and good front I/O with USB-C — a foundation on which you can comfortably build and upgrade for a long time.