NZXT H3 Flow MicroATX Mid Tower Airflow Case - Black
Tired of bulky PC cases that cramp your space? The NZXT H3 Flow Mid Tower is here to change the game. This micro-ATX case offers a perfect blend of a space-saving design with the muscle to handle all your high-performance components. It's the perfect solution for anyone who wants a compact build without compromising on power or cooling. The H3 Flow is all about unrestricted airflow. Its ultra-fine mesh panels and a ventilated PSU shroud ensure your components stay cool, even during the most demanding gaming sessions. Plus, with support for radiators up to 280 mm and up to seven fans, you have complete control over your cooling setup. Building a PC can be messy, but with the H3 Flow, it doesn†t have to be. Integrated cable channels and tie-down points make cable management a breeze, giving you a clean, professional-looking build. It's even compatible with back-connect motherboards for the ultimate cable-free aesthetic. Whether you're a seasoned builder or a first-timer, the tool-free access to all panels makes installation, upgrades, and cleaning incredibly simple. Get the performance you crave and the clean aesthetic you desire—all in a compact package.
Tired of bulky PC cases that cramp your space? The NZXT H3 Flow Mid Tower is here to change the game. This micro-ATX case offers a perfect blend of a space-saving design with the muscle to handle all your high-performance components. It's the perfect solution for anyone who wants a compact build without compromising on power or cooling. The H3 Flow is all about unrestricted airflow. Its ultra-fine mesh panels and a ventilated PSU shroud ensure your components stay cool, even during the most demanding gaming sessions. Plus, with support for radiators up to 280 mm and up to seven fans, you have complete control over your cooling setup. Building a PC can be messy, but with the H3 Flow, it doesn†t have to be. Integrated cable channels and tie-down points make cable management a breeze, giving you a clean, professional-looking build. It's even compatible with back-connect motherboards for the ultimate cable-free aesthetic. Whether you're a seasoned builder or a first-timer, the tool-free access to all panels makes installation, upgrades, and cleaning incredibly simple. Get the performance you crave and the clean aesthetic you desire—all in a compact package.
Tired of bulky PC cases that cramp your space? The NZXT H3 Flow Mid Tower is here to change the game. This micro-ATX case offers a perfect blend of a space-saving design with the muscle to handle all your high-performance components. It's the perfect solution for anyone who wants a compact build without compromising on power or cooling. The H3 Flow is all about unrestricted airflow. Its ultra-fine mesh panels and a ventilated PSU shroud ensure your components stay cool, even during the most demanding gaming sessions. Plus, with support for radiators up to 280 mm and up to seven fans, you have complete control over your cooling setup. Building a PC can be messy, but with the H3 Flow, it doesn†t have to be. Integrated cable channels and tie-down points make cable management a breeze, giving you a clean, professional-looking build. It's even compatible with back-connect motherboards for the ultimate cable-free aesthetic. Whether you're a seasoned builder or a first-timer, the tool-free access to all panels makes installation, upgrades, and cleaning incredibly simple. Get the performance you crave and the clean aesthetic you desire—all in a compact package.
Tired of bulky PC cases that cramp your space? The NZXT H3 Flow Mid Tower is here to change the game. This micro-ATX case offers a perfect blend of a space-saving design with the muscle to handle all your high-performance components. It's the perfect solution for anyone who wants a compact build without compromising on power or cooling. The H3 Flow is all about unrestricted airflow. Its ultra-fine mesh panels and a ventilated PSU shroud ensure your components stay cool, even during the most demanding gaming sessions. Plus, with support for radiators up to 280 mm and up to seven fans, you have complete control over your cooling setup. Building a PC can be messy, but with the H3 Flow, it doesn†t have to be. Integrated cable channels and tie-down points make cable management a breeze, giving you a clean, professional-looking build. It's even compatible with back-connect motherboards for the ultimate cable-free aesthetic. Whether you're a seasoned builder or a first-timer, the tool-free access to all panels makes installation, upgrades, and cleaning incredibly simple. Get the performance you crave and the clean aesthetic you desire—all in a compact package.
in 14 offers
The lowest price for NZXT H3 Flow MicroATX Mid Tower Airflow Case - Black right now is $59.00 at PCByte AU, compared across 11 retailers.
The all-time low was $49.00 on 16 Nov 2025 — today's price is 20% above the lowest ever. That's a little above the best price we've seen.
Prices last updated 4 Sept 2026.
Last updated at 04/09/2026 15:10:05
NZXT H3 Flow Micro-ATX Case - Black (CC-H31FB-01)
NZXT H3 Flow Micro ATX Case Black CC H31FB 01 - NZXT Cases
Delivery $25.76
NZXT H3 Flow Micro ATX Case Black CC H31FB 01 - NZXT Cases
Delivery $25
NZXT | H3 Flow | Micro-ATX PC Case Black
NZXT H3 Flow CC-H31FB-01 Computer Case - Micro ATX, Mini ITX Motherboard Supported - Mid-tower - Galvanized Cold Rolled Steel (SGCC), Tempered Glass
Delivery $7.95
NZXT H3 Flow, Micro-ATX Mid-Tower PC Case High Airflow Design, Tempered Glass Side Panel, Compact Form Factor, Front I/O with USB-C and USB 3.2 Gen 1,
Delivery between 9–15 Sept $125.81
NZXT H3 Flow CC-H31FB-01 Computer Case - Micro ATX, Mini ITX Motherboard Supported - Mid-tower - Galvanized Cold Rolled Steel (SGCC), Tempered Glass
Free delivery between Tue – Fri
NZXT H3 Flow Micro-ATX Mid Tower PC Case Black CC-H31FB-01 CS9296 | Space-efficient Micro-ATX case Optimal air flow, full size GPU support,
Delivery between 9–13 Sept $35.88
NZXT H3 Flow Micro-ATX Mid-Tower PC Case Black CC-H31FB-01 CS9296
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
H3 Flow - Micro-ATX Airflow PC Case - Black | Space-efficient Micro-ATX case with optimized airflow, full-size GPU support, and back-connect motherboa
Delivery between 10–13 Sept $29
| Case Size | Mid-Tower |
| Motherboard Compatibility | Micro-ATX |
NZXT H3 Flow Micro-ATX Case - Black (CC-H31FB-01)
NZXT H3 Flow Micro ATX Case Black CC H31FB 01 - NZXT Cases
Delivery $25.76
NZXT H3 Flow Micro ATX Case Black CC H31FB 01 - NZXT Cases
Delivery $25
NZXT | H3 Flow | Micro-ATX PC Case Black
NZXT H3 Flow CC-H31FB-01 Computer Case - Micro ATX, Mini ITX Motherboard Supported - Mid-tower - Galvanized Cold Rolled Steel (SGCC), Tempered Glass
Delivery $7.95
| Case Size | Mid-Tower |
| Motherboard Compatibility | Micro-ATX |
