NZXT Chassis H3 Flow (2025) M-ATX Mid-tower Case without PSU

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♻️ Replacement and Refund Policy:
- We accept replacement if product is defective or wrong product shipped no return or refund will be entertained.
- For gaming chairs only part replacement is applicable if the product delivered is defective or damaged, no refunds will be there for orders of gaming chairs.
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₹19,900.00 Original price was: ₹19,900.00.₹4,975.00Current price is: ₹4,975.00.
NZXT H3 Flow Micro-ATX Mid Tower PC Case Optimized Airflow Includes 1 x 120mm Rear Fan Supports Full-Sized GPUs Fits 280mm Front, 240mm Top Radiator Back-Connect Motherboard Black
Feature
The Nzxt H3 Flow micro-ATX case combines a space-efficient design with high-performance capability. Designed to support full-sized components, it features ultra-fine mesh panels and a ventilated PSU shroud to maintain consistent, optimized airflow throughout your build.

- Space-Saving Size: A space-efficient micro-ATX chassis that accommodates high-performance components without compromise.
- High-Airflow Design: Ultra-fine steel mesh panels and a ventilated PSU shroud maximize airflow while effectively filtering out dust.
- Extensive Cooling Support: Supports up to a 280 mm radiator in the front, a 240 mm radiator on top, and up to seven fans for powerful, customizable cooling performance.
- Full-Size GPU Support: Fits graphics cards up to 377 mm (without front fans), 352 mm (with front fans), or 317 mm (with front radiator and fans installed).
- Pre-Installed Rear Fan: Includes one F120Q (CV) fan at the rear to provide efficient exhaust airflow straight out of the box. CV = Case Version (3-pin DC)
- Simplified Cable Management: Integrated cable channels and multiple tie-down points make it easy to route and organize cables for a clean, organized build.
- Back-Connect Motherboard Compatible: Ready for rear-connector motherboards like ASUS BTF and MSI Project Zero, enabling a clean, cable-free aesthetic.
- Tool-Free Access: Removable top, front, and side panels allow for easy upgrades and cleaning—no tools required.

SIZED DOWN. POWERED UP.
The H3 Flow delivers high-performance airflow in a space-efficient micro-ATX footprint. With fine mesh panels, a ventilated PSU shroud, and support for large components, it keeps powerful parts cool without taking over your desk.

SPACE-SAVING DESIGN
The micro-ATX form factor fits into smaller spaces, maximizing desk space without compromising on performance.

OPTIMIZED AIRFLOW
Ultra-fine mesh on the front, top, and sides enhances cooling while filtering dust. The ventilated PSU shroud optimizes intake from bottom-mounted fans.

FULL-SIZE GPU SUPPORT
Max length of 377 mm (no front fans), 352 mm (with fans), 317 mm (with fans & radiator).

RADIATOR READY
Supports a 280 mm front radiator and a 240 mm top radiator for versatile cooling setups.

7-FAN CAPACITY
Supports up to 140 mm fans (two front, two top) and 120 mm fans (two bottom, one rear).

BACK-CONNECT READY
Compatible with ASUS BTF and MSI Project Zero motherboards for a clean, cable-free build.

TOOL-FREE ACCESS
Easily remove panels for building, upgrading, or cleaning.

EASY CABLE MANAGEMENT
Integrated cable channels and tie-down points make routing clean and simple.
| Height (with feet) | 400 mm (15.75 in) |
| Width | 225 mm (8.86 in) |
| Depth | 389 mm (15.31 in) |
| Volume | 35.0 L |
| Weight | 4.8 kg (10.58 lb) |
| Enclosure Type | Micro-ATX Case |
| Motherboard Compatibility | Micro-ATX, Mini-ITX |
| Rear-Connecting Motherboard Support | Yes (Micro-ATX) |
| Materials | SGCC steel, clear tempered glass (white), tinted tempered glass (black) |
| CPU Cooler Height Clearance | 170 mm |
| GPU Length Clearance | Up to 377 mm (without front fans) <br> Up to 352 mm (with front fans) <br> Up to 317 mm (with front radiator & fans) |
| PSU Length Clearance | Up to 185 mm |
| Cable Routing Space | Up to 31.5 mm |
| Front Radiator + Fan Thickness | Up to 63 mm |
| Top Radiator + Fan Thickness | Up to 70 mm |
| Front I/O Ports | 1 x USB 3.2 Type-A, 1 x USB 3.2 Gen2x2 Type-C |
| Expansion Slots | Standard: 4 <br> Vertical: 0 |
| Drive Bays | 2.5": 1+2 <br> 3.5": 1 |
| Fan Support | Front: 2 x 120 mm / 2 x 140 mm <br> Top: 2 x 120 mm / 2 x 140 mm <br> Bottom: 2 x 120 mm <br> Rear: 1 x 120 mm (1 x F120Q (CV) included) |
| Radiator Support | Front: Up to 280 mm <br> Top: Up to 240 mm |
| Fan Specs (F120Q CV) | Speed: 1,350 ± 150 RPM <br> Airflow: 60.2 CFM <br> Static Pressure: 1.05 mmH₂O <br> Noise: 24.1 dBA <br> Connector: 3-pin |
| Warranty | 2 years |
| Model Numbers | CC-H31FB-01 |
| UPC | 810074848046 |
| EAN | 5056547207988 |
1 review for NZXT Chassis H3 Flow (2025) M-ATX Mid-tower Case without PSU
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| 4 star | 0% | |
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Q & A
NZXT Chassis H3 Flow (2025) M-ATX Mid-tower Case without PSU
- Motherboard
- Ring Lights
- Tripod
- Video Editing Deck
- Monopod
- Power supply
- Ant Esports Power Supply
- Gigabyte Power Supply
- EVGA Power Supply
- Asus Power Supply
- Lian Li Power Supply
- MSI Power Supply
- GAMDIAS Power Supply
- SuperFlower Power Supply
- Thermaltake Power Supply
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- NZXT Power Supply
- Corsair Power Supply
- Zebronics Power Supply
- Circle Power Supply
- Cooler Master Power Supply
- Deepcool Power Supply
- Antec Power Supply
- Prolab Power Supply
- Adata Power Supply
- Elgato
- Tube Sleeves
- Lamination Machine
- Tripod Heads
- Smart TV
- Audio Amplifier
- AIO Desktop
- Circle Keyboard & Mouse Combo
- Car Washer
- Cooling System
- Air Cooler
- Liquid Cooler
- Fractal Design Liquid Cooler
- Prolab Design Liquid Cooler
- Antec Liquid Cooler
- Ant Esports Liquid Cooler
- Galax Liquid Cooler
- NZXT Liquid Cooler
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- Cooling Kit
- Fitting
- Water Cooling Plates
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- Peripherals
- Networking
- Cable Sleeves
- Docking Station
- Vacuum Cleaner
- Smart Ring
- Payment Terminal
- Cabinet (Case)
- Asus Cabinet
- Deepcool Cabinet
- Ant Esports Cabinet
- Antec Cabinet
- Prolab Design Cabinet
- NZXT Cabinet
- Aerocool Cabinet
- Server Rack (Cabinet)
- Adata Cabinet
- Cooler Master Cabinet
- Gigabyte Cabinet
- EVM Cabinet
- COCONUT Cabinet
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- Arctic Cabinet
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- Earcups
- Prebuilt Desktop
- Combo & Bundles
- Air Purifier
- Mouse
- Screen Guards
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- Scanner
- Voice Amplifier
- Stylus
- Gaming Chair
- Surge Protectors
- iCue Pre
- Air Tags
- Graphics Card
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- Gimbal
- Memory (RAM)
- Laptop Bags
- Tablets
- Game Controllers
- Gaming Console
- BobbleHead
- Monitor
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- Luxury Products
- Switches
- Accessories
- Hubs
- Smart Glasses
- Memory Card
- Wall Mount
- Screen Protectors
- Phone Holder
- Garment Steamer
- Film Cartridge
- Audio Enhancer
- Backpack
- OTG Cable
- Air Tag Holder
- converter
- Fitness Band
- Briefcase
- Writing Pad
- Cables and Chargers
- Fan Accessories
- Spike Protectors
- Phone Case
- Extension Board
- Displayport Cable
- Case Accessories
- Ethernet Cable
- Fan Hub
- Charging Dock
- DVD Writer
- Transmitter & Receiver
- Wrist Rests
- Enclosure
- Mechanical Switches
- Sound Cards
- Server Accessories
- Pen
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- MP3 Players
- Expansion Card
- Mouse Bungee
- Pedals
- Gimbal
- Headphone Splitter
- Audio Cable
- RGB Controller
- Audio Adapter
- Audio Splitter
- SSD Heatsink
- Receipt Printers
- light stick
- Riser & Cables
- GPU Holder
- Side Panel
- Luggage
- WiFi Adapter
- Disk Drive
- HDMI Splitter
- NVLink
- Mouse Pads
- Mic
- Monitor Stand
- Boom Arm
- USB Lights
- Phone Cooler
- Cleaning Kit
- Headphone Stand
- Vibration Mount
- Smart Bulbs
- Key Switches
- Card Reader
- Tablet Holder
- Buds
- Gaming Sleeves
- Lamps
- Gloves
- CCTV Cable
- Fans
- Keypad
- Smart Watch
- Selfie Sticks
- PlayStation Accessories
- ScreenBar
- Fan Splitter Cable
- Chassis Stand Kit
- ARGB Controller
- Power Bank
- Bracket
- HDMI Cables
- Battery
- Speaker Stand
- Cable Management
- Bottle
- CPU Cooler Mounting Kit
- Pen Drive
- Mixers
- Cables & Adapters
- Camera Battery
- Toolkit
- Remote Control
- Bluetooth Dongle
- Wifi Dongle
- Virtual Reality Headset
- Camera Accessories
- Keyboards
- Laptop Zone
- Extenders
- Digital Products
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- Audio Interface
- In Ear System
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- Gaming Desk
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- Storage
- Hard Disk
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- Teamgroup Nvme SSD
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- Transcend Nvme SSD
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- Patriot Sata SSD
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- Western Digital Sata SSD
- Adata Sata SSD
- Kingston Sata SSD
- Lexar Sata SSD
- KIOXIA Sata SSD
- Zebronics Sata SSD
- Corsair Sata SSD
- Ant Esports Sata SSD
- MSI Sata SSD
- Crucial Sata SSD
- Gigabyte Sata SSD
- Teamgroup Sata SSD
- Colorful Sata SSD
- Seagate Sata SSD
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- Lexar External SSD
- Samsung External SSD
- PNY External SSD
- Western Digital External SSD
- Sandisk External SSD
- KIOXIA External SSD
- EVM External SSD
- Adata External SSD
- Kingston External SSD
- LaCie External SSD
- Zebronics External SSD
- Corsair External SSD
- Lenovo External SSD
- MSI External SSD
- Transcend External SSD
- Crucial External SSD
- Gigabyte External SSD
- Teamgroup External SSD
- Colorful External SSD
- Teamgroup SSD
- Bundles
- Smartphones
- Home Audio
- Thermal paste
- UPS
- Photo Printer
- Processor
- Laptop
- Adapters
- Streaming Accessories
- Software
- 1F3W2A
- 16 h0026tx
- 6600MHz C32
- ADATA LEGEND 900 512GB
- Adata XPG Gammix D30 32GB (16GBx2) DDR4 3200MHz Desktop RAM
- Amkette Wi-Key NXT Combo
- Amkette Wi Key Mini Keyboard & Mouse Combo
- Apple Thunderbolt 5 Cable
- Apple Travel Adapter Kit
- Asus Prime B550M-K ARGB
- Asus TUF Gaming B850-Plus WIFI ATX Motherboard
- Boat Rockerz 268 Bluetooth in Ear Earphones with Beast™ Mode Neckband
- CL-F195-PL14SW-A FN2374
- Cooler Master Hyper T20
- Cooler Master MM710 MOUSE
- Deepcool CH160 Plus Mini-ITX Mid Tower Cabinet
- ENX/32G
- Evm N500 512Gb Pcle Gen 4.0 Nvme Internal Ssd
- Gigabit Ethernet Network Adapter
- HP Laser Printer
- HP Laser Tank 1005W Printer
- HP MFP M233dw
- HP OMEN Laptop
- JBL Tune 230NC
- JBLW100TWSIVRIN
- MacBook Pro mr pro
- Marshall Tufton SPEAKERS
- Momentum True Wireless 4
- MSI RX 6600 Armor 8GB
- MSI Spatium M450 500GB M.2 NVMe Internal SSD
- pop 2
- Portronics Harmonics Twins 28 ANC
- Portronics Mopcop 3 Rechargeable Handheld Vacuum Cleaner
- Ripjaws M5 Neo RGB 32GB
- SB02M
- Stone 358-RED
- Thermaltake CT120 EX ARGB Reverse
- Transcend JetFlash 780 USB 3.0 Flash Drive
- TS64GJF780
- TS3200HLB-8G
- TS5600ALE-16G
- TUF Gaming F15
- TUF Gaming RTX 4070
- Zebronics Zeb Tempest
- ZEB-S-32A
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- 360mm Aluminum Radiator
- 3 x 120mm PWM Fans
- Copper Water Black
- ARGB Lighting & 2.36″ LCD Display
- Fluid Dynamic Bearing Fans
- 500 to 1800 rpm Fan Speed
- 78.86 CFM Airflow
- 15.75″ Nylon Covered Rubber Tubing
- Wraparound glass panels with a seamless edge provides an unobstructed view of the inside to highlight key components.
- Compact dual-chamber design improves overall thermal performance and creates a clean, uncrowded aesthetic.
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- Anti-vibration rubber corners dampen vibration noise at any speed.
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- Powerful Asetek Pump
- 3x F120 RGB Core Fans
- RGB Controller
- NZXT CAM Software
- Matte White














Everything packed well with bubble wrap.
The delivery date and tracking can be improved.Also the stock available had to be updated earlier rather after ordering the product and informing the product is out of stock is concering.
I didn’t know the transaction fee through credit card which should be displayed explicit rather than somewhere hidden.
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