NZXT H2 Flow Mini‑ITX Case, C850 SFX PSU & H2 Mini PC — Compact High‑Performance SFF Gaming Gear

If you’re looking to build a powerful small form factor PC, NZXT’s latest lineup delivers everything you need for a compact, high‑performance setup. The new H2 Flow Mini‑ITX case and C850 SFX power supply are designed for builders who want excellent airflow, modern hardware support, and clean cable management in a smaller footprint. For gamers who prefer a ready‑made option, NZXT is also introducing the H2 Mini PC, a fully assembled SFF gaming PC available exclusively in the U.S.

H2 Flow Mini‑ITX Case — High Airflow in a Compact SFF Design

The NZXT H2 Flow is a vertical Mini‑ITX case built for maximum airflow and minimal desk space. It’s ideal for anyone building a compact gaming PC or a clean workstation setup without sacrificing performance.

Key Features

• 20.7L vertical small form factor layout: Fits easily on small desks or entertainment centers while maintaining a clean, modern look.
• Supports 280 mm AIO liquid coolers: Perfect for high‑performance CPUs that need strong cooling during gaming or streaming.
• GPU support up to 331 m.m: Compatible with today’s top graphics cards, including high‑end models.
• Tool‑less fine‑mesh panels: Designed for excellent airflow and easy access while keeping dust under control.
• Built‑in cable routing with Velcro straps: Helps maintain a tidy interior and improves overall cooling efficiency.

Included Accessories

• PCIe 5.0 riser cable (pre‑installed) for simple vertical GPU mounting
• Two F120Q fans for quiet, effective out‑of‑the‑box cooling

The H2 Flow is an excellent choice for anyone searching for a compact airflow PC case, Mini‑ITX gaming case, or SFF case with high‑end GPU support.

C850 SFX Power Supply — Efficient, Quiet, and Ready for Next‑Gen GPUs

The NZXT C850 SFX is a compact, fully modular power supply built for modern SFF PC builds. It’s engineered for efficiency, low noise, and long‑term reliability.

Key Features

• ATX 3.1 certified: Fully compatible with the latest GPU power standards.
• 80 PLUS Gold & Cybenetics Platinum efficiency: Reduces heat output and energy waste while keeping noise levels low.
• 92 mm fluid dynamic bearing fan with Zero RPM mode: Silent during light workloads and efficient under load.
• 600W 12V‑2×6 connector: Supports next‑generation graphics cards without adapters.
• Fully modular cables: Includes embossed cables and combs for clean, organized builds.
  

Built for Reliability

• Full suite of safety protections
• 100% Japanese capacitors rated for 105°C
• Backed by a 10‑year warranty

This PSU is ideal for anyone building a compact gaming PC, SFF workstation, or Mini‑ITX build with a high‑end GPU.

H2 Mini PC (U.S. Only) — A Ready‑to‑Play Small Form Factor Gaming PC

If you want the performance and design of the H2 Flow without building it yourself, the NZXT H2 Mini PC offers a fully assembled, high‑performance SFF gaming system. It’s built, tested, and optimized by NZXT for clean cable management and efficient cooling.

Key Features

• Compact H2 Flow Mini‑ITX case
• High‑performance components for gaming and productivity
• Optimized airflow and thermal performance
• Fully assembled and tested
• Backed by NZXT support and warranty

Specifications

• CPU: AMD 9800X3D or Intel 285K
• Motherboard: Gigabyte B850I AORUS Pro or Z890I AORUS Ultra
• GPU: Gigabyte 5080
• Memory: 32GB DDR5
• Storage: 2TB M.2 SSD
• Cooling: Kraken Elite 240 AIO
• Power Supply: Lian Li SP 850W
• OS: Windows 11 Home

This system is perfect for gamers searching for a prebuilt small form factor gaming PC, compact 4K gaming PC, or Mini‑ITX prebuilt PC.

Availability & Pricing

Release Date: February 17, 2026 Color: Black