NZXT Chassis H3 Flow (2025) M-ATX Mid-tower Case without PSU -All Black Color – CC-H31FB-01

Name: NZXT Chassis H3 Flow (2025) M-ATX Mid-tower Case without PSU -All Black Color - CC-H31FB-01 - Avika Retails
SKU: nzxt-chassis-h3-flow-2025-m-atx-mid-tower-case-without-psu-all-black-color-cc-h31fb-01
Price: 4988.00 INR
Availability: InStock

₹4,988.00

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Description

Sized Down. Powered Up. The NZXT H3 Flow (2025) redefines what is possible in a compact chassis. Engineered for enthusiasts who demand high performance without the bulk, this Micro-ATX case combines a space-efficient footprint with the cooling capabilities and hardware support typically reserved for larger mid-towers. Finished in a sleek, all-black aesthetic with tinted tempered glass, it provides a premium backdrop for your components.

Key Features:

Unrestricted High-Airflow Design: The H3 Flow is built to breathe. It features ultra-fine perforated mesh panels on the front, top, and PSU shroud to pull in massive amounts of cool air. The unique bottom-chamber layout allows intake fans to push air directly into the GPU, ensuring critical components stay cool under load.
Next-Gen “Back-Connect” Ready: Future-proof your build with support for rear-connector motherboards (such as ASUS BTF and MSI Project Zero). This innovative standard hides connectors behind the motherboard tray, leaving the main chamber completely free of visible cables for the cleanest look possible.
Massive Component Compatibility: Don’t compromise on power. The H3 Flow supports full-length graphics cards up to 377mm, allowing you to fit the latest high-end GPUs effortlessly. It also accommodates CPU air coolers up to 170mm in height and standard ATX power supplies up to 185mm.
Superior Cooling Potential:
- Fan Support: Mount up to 7 fans total. (Front: 2x 120/140mm, Top: 2x 120/140mm, Bottom: 2x 120mm, Rear: 1x 120mm).
- Radiator Support: Ready for liquid cooling with support for up to a 280mm radiator in the front and a 240mm radiator on the top.
- Includes 1x F120Q (Case Version) High-Airflow Rear Fan.
Tool-Free & Easy to Build: Accessing your components is seamless with tool-free removal for the top, front, and side panels. Generous 31.5mm cable management clearance and integrated routing channels make organizing cables simple and stress-free.

Technical Specifications:

Form Factor: Micro-ATX / Mini-ITX
Dimensions: 400mm (H) x 225mm (W) x 389mm (D)
Material: SGCC Steel, Tinted Tempered Glass
Front I/O: 1x USB 3.2 Gen 2×2 Type-C, 1x USB 3.2 Gen 1 Type-A (Note: No 3.5mm Audio Jack)
Drive Bays: 1x 3.5″ + 2x 2.5″
Expansion Slots: 4
Weight: 4.8 kg

Note: PSU not included.

About brand

NZXT – Premium PC Cases, RGB Cooling, AIO Liquid Coolers & Gaming Setup Components

NZXT is a leading PC hardware and gaming lifestyle brand known for its modern, minimalistic designs and performance-driven components. From iconic PC cases to powerful AIO liquid coolers, RGB fans and accessories, NZXT products are loved by gamers, creators and PC builders who want clean aesthetics paired with strong performance.

About NZXT

Founded in 2004, NZXT focuses on creating hardware that blends sleek design with reliable engineering. The brand has earned global recognition for its H-series cases, Kraken AIO coolers and CAM-powered RGB fans, which make PC building both simpler and more visually appealing.

Popular NZXT Product Categories

NZXT PC Cases

NZXT cases are known for clean layouts, solid airflow and stunning minimalistic designs. They are widely used in modern gaming setups and showcase builds.

Key Features:

Sleek, clutter-free minimal design
Tempered glass side panels
Optimized airflow and cable management
Support for AIO coolers and large GPUs
Available in white, black and dual-tone options

NZXT H-Series Cases (H5, H6, H7, etc.)

This series includes some of the most popular cases in the gaming industry, known for excellent build quality and builder-friendly designs.

Spacious interiors
Integrated cable routing channels
High airflow front panels
Perfect for RGB and custom water-cooled builds

NZXT Kraken AIO Liquid Coolers

NZXT Kraken coolers are among the most premium AIOs available, featuring stunning LCD or infinity-mirror pump designs and strong cooling performance.

Key Features:

Infinity mirror or LCD pumps
240mm, 280mm and 360mm radiator sizes
Quiet, high-performance cooling
Perfect for gaming and overclocked CPUs

NZXT RGB & F-Series Fans

NZXT fans offer beautiful RGB lighting, clean aesthetics and optimized airflow for both cooling and visual appeal.

Key Features:

High static pressure for radiators
Vibrant RGB lighting
Quiet operation
Easy CAM software control

NZXT Power Supplies (PSUs)

NZXT PSUs offer reliable and efficient power delivery for gaming PCs and professional setups.

Key Features:

80+ Bronze, Gold and Platinum ratings
Fully modular cables
Clean and compact design

NZXT Accessories

NZXT also produces a range of accessories such as RGB controllers, capture cards, stands, cables and lighting kits for customized gaming setups.

Key Features:

User-friendly installation
High-quality materials
Perfect for PC building and streaming setups

Why Choose NZXT?

NZXT combines stunning aesthetics with strong engineering, making their products ideal for PC builders who want clean cable management, great cooling and a visually pleasing setup. Their hardware is both beginner-friendly and enthusiast-approved.