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ASUS Prime AP201 Micro ATX PC Case vs Thermaltake TR100 SFF Chassis; mITX Support; 18.9 Liters; PCIe 4.0 Riser Cable I

Updated August 2026The ASUS Prime AP201 offers better cooling, component compatibility, and value for money, making it the superior choice for most users.

The ASUS Prime AP201 offers better cooling, component compatibility, and value for money, making it the superior choice for most users.

Why ASUS Prime AP201 Micro ATX PC Case is better

Cooling

Supports up to 360mm radiators and six fans.

Compatibility

Accommodates ATX PSUs and longer graphics cards.

Price

More budget-friendly at C$119.99.

Why Thermaltake TR100 SFF Chassis; mITX Support; 18.9 Liters; PCIe 4.0 Riser Cable I is better

Portability

Compact design ideal for travel.

GPU Clearance

Supports graphics cards up to 360mm.

Riser Cable

Includes PCIe 4.0 Riser cable for modern GPUs.

Overall score

ASUS Prime AP201 Micro ATX PC Case
85
Thermaltake TR100 SFF Chassis; mITX Support; 18.9 Liters; PCIe 4.0 Riser Cable I
70

Specifications

SpecASUS Prime AP201 Micro ATX PC CaseThermaltake TR100 SFF Chassis; mITX Support; 18.9 Liters; PCIe 4.0 Riser Cable I
Cooling Support280mm/360mm280mm
USB PortsUSB Type-CNot specified
WeightN/AN/A
MaterialTempered GlassMetal
Cable ManagementExcellentGood

Dimension comparison

ASUS Prime AP201 Micro ATX PC CaseThermaltake TR100 SFF Chassis; mITX Support; 18.9 Liters; PCIe 4.0 Riser Cable I

Design and Build Quality

The ASUS Prime AP201 Micro ATX PC Case features a tool-free design with tempered glass side panels, allowing for easy access and a sleek view of the internal components. In contrast, the Thermaltake TR100 SFF Chassis is designed for compactness and portability, measuring just 18.9 liters. While the ASUS case supports a footprint of 33L, the Thermaltake's smaller size caters well to users with limited space or those who travel frequently. Both cases prioritize user-friendliness, but the AP201's tempered glass gives it a more premium aesthetic, whereas the TR100's magnetic side panels facilitate quick access and maintenance.

Cooling Capabilities

Cooling is a critical aspect of any PC case, and both the ASUS Prime AP201 and the Thermaltake TR100 have distinct strengths. The AP201 is optimized for cooling, supporting radiators of up to 280mm and 360mm, along with the capacity for up to six fans. This makes it a robust choice for high-performance builds that generate significant heat. On the other hand, the TR100 also supports 280mm radiators but is designed with a dual-chamber layout that aids in effective airflow despite its smaller size. While both cases offer excellent cooling options, the AP201 provides more flexibility for larger systems.

Component Compatibility

When it comes to component compatibility, the ASUS Prime AP201 excels with its ability to accommodate ATX power supplies up to 180mm long and graphics cards up to 338mm long. This flexibility allows for a wider range of high-performance components. In comparison, the Thermaltake TR100 is engineered specifically for mITX builds and supports graphics cards up to 360mm, which is impressive for its compact design. However, it is limited to SFX and SFX-L power supplies. The AP201's broader compatibility makes it a more versatile option for users who may want to upgrade their hardware in the future.

Cable Management

Effective cable management helps maintain an organized and efficient build, and both the ASUS Prime AP201 and the Thermaltake TR100 offer solutions in this regard. The AP201 features an extended motherboard tray with strategically placed cutouts and a substantial 32mm gap for tucking away cables. This thoughtful design promotes a clean interior, which can enhance airflow and cooling. In contrast, the TR100, while compact, also provides a removable PCIe bracket for straightforward GPU installation, making cable management easier during setup. However, the AP201's dedicated focus on cable management may appeal more to users looking for a polished finish.

Port Options

In terms of connectivity, the ASUS Prime AP201 includes a front panel USB Type-C port, supporting USB 3.2 Gen 2 with transfer speeds of up to 10 Gbps. This feature caters to modern peripherals, enhancing the overall user experience. The Thermaltake TR100, while not specified for front panel connections, includes a PCIe 4.0 Riser cable that supports the latest GPUs. However, it lacks the advanced connectivity options found in the AP201. For users prioritizing cutting-edge connectivity, the AP201 stands out as the more future-proof choice.

Price Comparison

The ASUS Prime AP201 is priced at C$119.99, making it a budget-friendly option for users seeking quality without breaking the bank. In contrast, the Thermaltake TR100 is priced at C$207.54, which reflects its compact design and additional features like the PCIe 4.0 Riser cable. While the TR100 offers unique advantages for small form factor builds, the significant price difference may deter budget-conscious users. The AP201's lower price point makes it an attractive option for those looking to create a capable system without overspending.

Target Audience

Each case caters to different types of users. The ASUS Prime AP201 is ideal for those looking to build a powerful Micro ATX system with ample cooling and component compatibility. It suits gamers and PC enthusiasts who prioritize performance and aesthetics. Conversely, the Thermaltake TR100 is tailored for users who require portability and a small footprint, making it perfect for home or travel use. Its design and features appeal to those who want a compact yet capable system for everyday tasks or gaming on the go.

Which should you buy?

Deciding between the ASUS Prime AP201 Micro ATX PC Case and the Thermaltake TR100 SFF Chassis largely depends on your specific needs. If you require a versatile case with excellent cooling capabilities, broader component compatibility, and modern connectivity options, the ASUS Prime AP201 is the better choice at C$119.99. However, if portability and compactness are your priorities, and you are willing to invest more at C$207.54, the Thermaltake TR100 offers unique features for small form factor enthusiasts. Ultimately, your choice should align with your performance requirements and spatial constraints.

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ASUS Prime AP201 Micro ATX PC Case vs Thermaltake TR100 SFF Chassis; mITX Support; 18.9 Liters; PCIe 4.0 Riser Cable I | versusfinder