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Thermaltake Tower 250 Hydrangea Blue Mini-ITX Mini Tower; 2x120mm CT Fans Included; 360mm Radiator Support; 360mm GPU Clearance; Dual Chamber; CA-1Z9-00SFWN-00
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AI Verdict
This 506mm tall, 300mm wide Mini-ITX case supports 360mm GPUs and radiators, ideal for high-end components in a vertical, space-saving footprint.
This case is a situational fit because it offers substantial component support, like 360mm GPUs and radiators, in a vertical Mini-ITX form factor. However, its 19.9-inch height and 11.8-inch width mean it's not a compact ITX case, which might surprise those expecting a tiny footprint.
If you need a truly compact Mini-ITX case, look for models with dimensions under 15 inches tall and 8 inches wide, often with external PSU options or smaller GPU/radiator limits.
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Pros
- Accommodates GPUs up to 360mm in length when the power supply cover is removed.
- Supports 360mm AIO radiators on the right side for liquid cooling.
- Vertical design with an octagonal prism shape helps save horizontal desk space.
- Includes two 120mm CT fans pre-installed on top for exhaust.
- Tool-free panels simplify access for building and maintenance.
- Features dust filters on the top, rear, inner sides, and inner bottom layer.
Cons
- Its 19.9-inch height and 11.8-inch width are considered large for a Mini-ITX chassis.
- Installing a 360mm radiator can make the bottom chamber tight.
- GPU length is restricted to 245mm if the power supply cover is kept installed.
- Only supports two 2.5'' SSDs or one 3.5'' HDD, limiting storage expansion.
Dimension Scores
The case supports up to a 360mm radiator and eight 120mm fans, with well-designed air intakes and exhausts for thermal management.
It includes two 120mm CT fans, which are standard, but the potential for eight fans means noise can increase with a fully populated fan setup.
The chassis features SPCC steel and three 3mm tempered glass panels, offering a sturdy construction with tool-free access and integrated dust filters.
The dual-chamber design aids in cable routing, but specific details on dedicated channels are not provided, and a 360mm radiator can make the bottom tight.
Best For
- Builders needing to fit a 360mm GPU and 360mm AIO into a Mini-ITX system.
- Users with limited desk width but ample vertical space.
- Enthusiasts who appreciate a unique octagonal case aesthetic.
Not Recommended For
- Those seeking the smallest possible Mini-ITX footprint.
- Users requiring extensive internal storage for multiple HDDs/SSDs.
- Builders who prefer traditional rectangular case designs.
Watch Out For
- GPU length is limited to 245mm if you want to keep the power supply cover installed, requiring its removal for 360mm GPUs.
- The case measures 19.9 inches tall and 11.8 inches wide, which is larger than many Mini-ITX cases.
- Installing a 360mm radiator on the right side can create a tight build space in the bottom area.
Full Specifications
| ASIN | B0DNGVWL6H |
| Brand | Thermaltake |
| Color | Hydrangea Blue |
| Series | The Tower 250 Hydrangea Blue |
| Material | SPCC, Tempered Glass |
| Case Type | Mini-Tower |
| Model Name | The Tower 250 Hydrangea Blue |
| Item Weight | 19 pounds |
| Manufacturer | Thermaltake |
| Cooling Method | Air |
| Item model number | CA-1Z9-00SFWN-00 |
| Product Dimensions | 11.1 x 11.8 x 19.9 inches |
| Item Dimensions LxWxH | 11.1 x 11.8 x 19.9 inches |
| Number of USB 3.0 Ports | 2 |
| Motherboard Compatability | Mini ITX |
| Power Supply Mounting Type | Bottom Mount |
| Recommended Uses For Product | Gaming |
What Buyers Say
Many builders are drawn to this case for its unique octagonal shape and ability to house high-end components like 360mm GPUs and AIOs in a vertical Mini-ITX form factor. However, some users find its 19.9-inch height and 11.8-inch width surprisingly large for an ITX case, which can be a turn-off for those seeking ultimate compactness. The option to remove the PSU cover for longer GPUs is a practical design choice, but it's a compromise.
“Man, this case looks sick on my desk, but it's way bigger than I thought for an ITX, almost didn't fit my 4090 with that PSU shroud in there, had to yank it out.”
Common Praise
- Fits large GPUs up to 360mm when the power supply cover is removed.
- Accommodates 360mm AIO radiators for liquid cooling.
- Vertical, octagonal design helps save horizontal desk space.
- Tool-free panels make building and maintenance straightforward.
- Includes dust filters on multiple sides.
Common Complaints
- Considered large for a Mini-ITX case, measuring 19.9 inches tall.
- GPU length is limited to 245mm if the power supply cover is kept in place.
- Installing a 360mm radiator can lead to a cramped bottom chamber.
- Limited to two 2.5'' SSDs or one 3.5'' HDD for storage.
Ownership Tips
- The Hydrangea Blue color often looks better in person than in product photos.
- The optional horizontal stand kit significantly changes the case's desk footprint and aesthetic.
- Managing cables can be a puzzle, especially when fully populating the case with fans and a large radiator.
- The tempered glass panels are easy to remove but require careful handling during assembly and maintenance.
Frequently Asked Questions
What size GPU can this case fit?
It fits GPUs up to 360mm long if you remove the power supply cover; with the cover, it's limited to 245mm.
Can I install a liquid cooler in this case?
Yes, it supports up to a 360mm AIO radiator on the right side.
How many fans can I install?
It comes with two 120mm fans pre-installed and can accommodate up to eight 120mm fans or five 140mm fans in total.
Is this case easy to build in?
Users report it's 'quite easy and friendly to build in' due to tool-free panels and a removable fan bracket, despite its size for an ITX case.
Does it come with an LCD screen?
No, the 3.9" LCD Screen Kit is an optional accessory sold separately.
Buying Guide
When you're looking at Mini-ITX cases, don't just think 'small.' This case, for example, is Mini-ITX compatible but has a substantial footprint due to its vertical design and support for large components. You need to consider your desk space, specifically height and depth, not just width. Think about the size of your graphics card and whether you plan to use a large liquid cooler, as these will dictate what cases you can even consider.
GPU Clearance (360mm with PSU cover removed)
This tells you the maximum length of your graphics card. A 360mm clearance means you can fit most high-end, triple-fan GPUs, but remember you might have to remove an internal component (PSU cover) to achieve this.
Radiator Support (360mm)
This indicates the largest liquid cooling radiator you can install. A 360mm radiator is typically for high-performance CPUs and offers better cooling than smaller options, but it takes up significant internal space.
Dimensions (506mm H x 300mm W x 281mm D)
These are the actual physical measurements of the case. Even for an ITX case, these numbers can be large, so measure your available desk space to ensure it fits, especially its height.
Alternatives
If this case is too large for your Mini-ITX needs, look for cases with smaller height and width dimensions, often with maximum GPU lengths under 300mm and radiator support limited to 240mm or 280mm.



