NZXT H3 Flow Micro-ATX Airflow Mid Tower Case Black

NZXT H3 Flow Micro-ATX Airflow Mid Tower Case Black

The NZXT H3 Flow Micro-ATX Airflow Mid Tower Case Black is a compact PC case for gamers and desktop builders who want flexible cooling options without choosing a larger ATX tower. Designed for Micro-ATX and Mini-ITX motherboards, it combines a black SGCC steel chassis, a tempered glass panel, front USB-C connectivity, and multiple fan mounting positions. With support for front radiators up to 280mm, top radiators up to 240mm, and graphics cards up to 377mm depending on the cooling configuration, the NZXT H3 Flow offers practical flexibility for space-conscious gaming PC builds.

NZXT H3 Flow Micro-ATX Case with Flexible Airflow

The NZXT H3 Flow supports fans at the front, top, bottom, and rear, giving builders several ways to plan airflow around their chosen components. It accommodates two 120mm or two 140mm fans at both the front and top, plus two 120mm fans at the bottom and one 120mm fan at the rear. One rear F120Q (CV) fan is included according to the supplied specifications.

280mm Front and 240mm Top Radiator Support

If you're planning a liquid-cooled gaming PC, this case supports radiators up to 280mm at the front and up to 240mm at the top. Compared with cases offering fewer radiator mounting options, this layout gives you more flexibility when choosing an AIO CPU cooler. Check radiator thickness, fan placement, motherboard clearance, and graphics card dimensions before finalizing your build.

Compact Design with Practical Component Clearance

Measuring 400 x 225 x 389mm with its feet, the NZXT H3 Flow is suited to users who prefer a smaller footprint than a conventional full-size tower. It supports CPU coolers up to 170mm tall. Graphics card clearance depends on the installed cooling hardware: up to 377mm without front fans, 352mm with front fans, or 317mm with a front radiator and fans. Checking your exact GPU length against your intended configuration is essential.

Tempered Glass and Modern Front Connectivity

The black SGCC steel chassis and tempered glass panel create a clean, understated look for gaming and productivity setups. Front I/O includes one USB 3.2 Type-A port and one USB 3.2 Gen 2x2 Type-C port rated at 20Gbps, providing convenient access for compatible peripherals and high-speed external storage.

NZXT H3 Flow Case Specifications

Is the NZXT H3 Flow a Good Compact Gaming Case?

This case is worth considering for a Micro-ATX gaming PC, a compact home workstation, or a desktop upgrade where cooling flexibility and component clearance matter. For buyers in Bangladesh, confirm your motherboard size, GPU length, front radiator setup, and preferred fan layout before purchasing. Its smaller motherboard compatibility range makes it a more focused option than a case designed for full-size ATX boards.

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Frequently Asked Questions

Which motherboards fit the NZXT H3 Flow?

The NZXT H3 Flow supports Micro-ATX and Mini-ITX motherboards.

Can the NZXT H3 Flow fit a 280mm radiator?

Yes. It supports a radiator up to 280mm at the front and up to 240mm at the top.

What is the maximum GPU length for the NZXT H3 Flow?

GPU clearance is up to 377mm without front fans, 352mm with front fans, and 317mm with a front radiator and fans.

Where can I buy the NZXT H3 Flow case in Bangladesh?

Visit Potaka IT to check the product listing and explore other PC cases and components.