NZXT H9 Flow RGB+ Black Mid-Tower ATX Case

A mid‑tower ATX case designed with a dual‑chamber layout that separates core components from the power supply and drives for improved thermal performance and cable management.

Built with high‑quality steel and tempered glass panels that wrap around the interior, offering a panoramic view of your build while maintaining a sleek and modern aesthetic.

Height 506 mm

Width 315 mm

Depth 481 mm

Total Volume 76.7 L

Weight 13.4 kg

A spacious internal area that simplifies installation of high‑end components and ensures optimal airflow.

Supports E‑ATX up to 277 mm, ATX, Micro‑ATX, and Mini‑ITX motherboards, offering flexibility for various PC builds.

Designed for optimized airflow with perforated steel panels and angled fans. Supports up to nine 140 mm fans across multiple mounting locations and one 120 mm fan in the rear, enabling efficient cooling for high‑performance components.

Includes two F420 RGB Core fans and one F120 RGB Core (CV) fan, providing balanced airflow with elegant RGB lighting right out of the box.

Supports large radiators up to 420 mm on the top and front‑right locations and up to 360 mm on the bottom, allowing versatile cooling configurations for both air and liquid systems.

Maximum CPU cooler height 165 mm

Maximum GPU length up to 459 mm

Maximum PSU length 200 mm

Spacious layout that accommodates high‑end graphics cards and tall CPU coolers without compromise.

Includes two USB 3.2 Type‑A ports, one USB 3.2 Gen2x2 Type‑C port, and a headset audio jack for convenient access to modern peripherals.

Features seven standard expansion slots and supports storage configurations including up to four 2.5‑inch SSDs plus two more with an additional bracket, and two 3.5‑inch HDDs for comprehensive storage options.

Dual‑chamber internal design enhances airflow and separation of components, while extra‑wide routing channels, built‑in Velcro straps, and multiple tie‑down points make cable management easy and clean.