Thermaltake Tower 250 Hydrangea Blue Mini-ITX Mini Tower - Compact

Our review of the Thermaltake Tower 250 finds it aimed at builders who need a compact, vertical Mini-ITX case that still accepts full-size components. The Tower 250's single biggest selling point is its space-efficient octagonal layout that supports up to a 360mm GPU or radiator while keeping a small desk footprint; this makes it a rare option for users who want a true mini tower without compromising on component length or cooling potential. It is best for thoughtful builders who prioritize vertical presentation and flexible cooling in a tight chassis.

Key Features

• Space-efficient vertical design: The tall, narrow octagon layout saves desk space while allowing room for large components and a striking vertical presentation.
• 360mm component support: With radiator and GPU clearance up to 360mm (GPU with PSU cover removed), it accommodates large cooling and graphics solutions uncommon in mini towers.
• Dual chamber airflow options: The removable SFX bracket and bottom chamber intake improve fresh-air flow when using an SFX PSU, giving builders flexibility for better cooling layouts.
• Preinstalled cooling: Two 120mm CT fans are fitted as top exhaust out of the box, providing immediate ventilation while the case can expand to eight 120mm fans for aggressive cooling.
• Tool-free maintenance: Magnetic outer panels, push clips and removable dust filters simplify teardown and cleaning for routine upkeep.
• Display and horizontal options: Optional accessories like a chassis stand kit or 3.9in LCD allow horizontal placement or real-time system info to personalize the build.

Who It's For

The Tower 250 is for Mini-ITX builders who refuse to accept cramped component choices; it's practical for gamers or content creators who want to fit full-length GPUs or 360mm radiators in a compact tower. It also suits users who value neat cable routing and easy maintenance thanks to many tie points and removable dust filters.

It is less suitable for those who need ultra-quiet small builds with absolute minimum temperatures out of the box, since some users report variance in thermals and the vertical layout prioritizes exhaust through the top. Users who require a micro-ATX motherboard or an ultra-compact cube should look elsewhere.

Pros & Cons

Pros

• Excellent component compatibility for a Mini-ITX case, including 360mm GPUs and radiators.
• Good build experience with clear cable management options and tool-free panel removal.
• Flexible cooling with two preinstalled 120mm CT fans and capacity for up to eight 120mm fans.
• Removable dust filters and a preinstalled SFX bracket for improved intake and maintenance.

Cons

• Thermals can vary by configuration; some users report higher temperatures depending on component placement and cooling choices.

Specifications

Model	Tower 250 (CA-1Z9-00SFWN-00)
Case type	Mini Tower, Mini-ITX
Dimensions	506 x 300 x 281 mm (19.9 x 11.8 x 11.5 in)
Weight	7.1 kg / 15.65 lbs
Panels	3 mm tempered glass x3
Cooling	Top exhaust: 2x 120mm CT120 fans preinstalled (2000 rpm)
Compatibility	GPU up to 360 mm, CPU cooler height up to 210 mm, radiator up to 360 mm

Our Verdict

The Tower 250 is a strong choice for Mini-ITX builders who need big-component compatibility in a compact, vertical footprint; its support for 360mm GPUs and radiators, tool-free panels and good cable management deliver real value. Buyers should plan airflow carefully to avoid thermal surprises, but for anyone wanting a feature-rich mini tower that looks distinctive and handles full-size parts, it represents a balanced, practical option with a solid warranty.

Frequently Asked Questions

Can the Tower 250 fit a full-length GPU?
Yes, it supports GPUs up to 360mm in length when the PSU cover is removed.

Does it include any fans?
Two 120mm CT120 fans are preinstalled at the top as exhaust, and the case can accommodate up to eight 120mm fans total.

Is SFX power supply supported?
Yes, the case is SFX ready with a preinstalled SFX bracket and also supports ATX PSUs.