NZXT H3 Flow Micro-ATX Mid Tower PC Case (White)

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₹19,900.00 Original price was: ₹19,900.00.₹4,899.00Current price is: ₹4,899.00.
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-H31FW-01 |
| UPC | 810074848039 |
| EAN | 5056547207971 |
Q & A
NZXT H3 Flow Micro-ATX Mid Tower PC Case (White)
- Monitor
- Microphone
- Luxury Products
- Switches
- Accessories
- 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
- 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
- Keycaps
- MP3 Players
- Expansion Card
- Mouse Bungee
- Pedals
- Gimbal
- Headphone Splitter
- Audio Cable
- Remote Control
- Bluetooth Dongle
- Wifi Dongle
- Virtual Reality Headset
- Camera Accessories
- Supercomputer
- Keyboards
- Laptop Zone
- Extenders
- Digital Products
- VR headsets
- Audio Interface
- In Ear System
- Headphones
- Gaming Desk
- Antivirus
- Projector
- Projector Screen
- Electronic Devices
- Storage
- SSD
- Zebronics SSD
- Ant Esports SSD
- MSI SSD
- MIPHI SSD
- Colorful SSD
- Apple SSD
- Gigabyte SSD
- PNY SSD
- Internal SSD
- Nvme SSD
- Zebronics Nvme SSD
- Corsair Nvme SSD
- Asus Nvme SSD
- MSI Nvme SSD
- Crucial Nvme SSD
- Gigabyte Nvme SSD
- Teamgroup Nvme SSD
- Colorful Nvme SSD
- Seagate Nvme SSD
- Transcend Nvme SSD
- Samsung Nvme SSD
- Western Digital Nvme SSD
- PNY Nvme SSD
- Patriot Nvme SSD
- Acer Nvme SSD
- EVM Nvme SSD
- Biwin Nvme SSD
- Lexar Nvme SSD
- Adata Nvme SSD
- Hikvision Nvme SSD
- Kingston Nvme SSD
- KIOXIA Nvme SSD
- 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
- Transcend Sata SSD
- Samsung Sata SSD
- PNY Sata SSD
- Patriot Sata SSD
- EVM Sata SSD
- Western Digital Sata SSD
- Adata Sata SSD
- Kingston Sata SSD
- Lexar Sata SSD
- KIOXIA Sata SSD
- Zebronics Sata SSD
- Transcend M.2 Sata SSD
- Nvme SSD
- 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
- Seagate External SSD
- 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
- Teamgroup SSD
- Kingston SSD
- Acer SSD
- Samsung SSD
- EVM SSD
- Lexar SSD
- Corsair SSD
- Synology SSD
- Crucial SSD
- Sabrent SSD
- HIKVISION SSD
- Seagate SSD
- Western Digital SSD
- Adata SSD
- Hard Disk
- NAS Storage
- SSD
- Bundles
- Smartphones
- Home Audio
- Thermal paste
- UPS
- Photo Printer
- Processor
- Laptop
- Adapters
- Streaming Accessories
- Software
- Motherboard
- Ring Lights
- Tripod
- Video Editing Deck
- Monopod
- Power supply
- Thermaltake Power Supply
- Fractal Design Power Supply
- 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
- 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
- Elgato
- Tube Sleeves
- Lamination Machine
- Tripod Heads
- Smart TV
- Audio Amplifier
- AIO Desktop
- Circle Keyboard & Mouse Combo
- Car Washer
- Cooling System
- Water Cooling Plates
- Water Blocks
- Air Cooler
- Liquid Cooler
- Arctic Liquid Cooler
- Deepcool Liquid Cooler
- Aerocool Liquid Cooler
- Thermaltake Liquid Cooler
- Cooler Master Liquid Cooler
- Xigmatek Liquid Cooler
- Corsair Liquid Cooler
- Lian Li Liquid Cooler
- MSI Liquid Cooler
- ALSEYE Liquid Cooler
- HYTE Liquid Cooler
- Montech Liquid Cooler
- Asus Liquid Cooler
- Dawg Liquid Cooler
- EK AIO Liquid Cooler
- Zebronics Liquid Cooler
- Fractal Design Liquid Cooler
- Prolab Design Liquid Cooler
- Antec Liquid Cooler
- Ant Esports Liquid Cooler
- Galax Liquid Cooler
- NZXT Liquid Cooler
- Cougar Liquid Cooler
- Phanteks Liquid Cooler
- Gamdias Liquid Cooler
- Adata Liquid Cooler
- Gigabyte liquid Cooler
- Cooling Kit
- Fitting
- Peripherals
- Networking
- Cable Sleeves
- Docking Station
- Vacuum Cleaner
- Smart Ring
- Payment Terminal
- Cabinet (Case)
- Arctic Cabinet
- HYTE Cabinet
- Phanteks Cabinet
- Corsair Cabinet
- MSI Cabinet
- Thermaltake Cabinet
- Galax Cabinet
- Circle Cabinet
- Fractal Design Cabinet
- Cougar Cabinet
- Montech Cabinets
- Zebronics Cabinet
- ICEMASTER Cabinet
- Lian Li Cabinet
- Gamdias Cabinet
- Consistent Cabinet
- 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
- TAG Cabinet
- Dawg Cabinet
- Xigmatek Cabinet
- Earcups
- Prebuilt Desktop
- Combo & Bundles
- Air Purifier
- Mouse
- Screen Guards
- Spike Guards
- Scanner
- Voice Amplifier
- Stylus
- Gaming Chair
- Surge Protectors
- iCue Pre
- Air Tags
- Graphics Card
- Webcam
- Security Camera
- Gimbal
- Memory (RAM)
- Laptop Bags
- Tablets
- Game Controllers
- Gaming Console
- BobbleHead
- 11Th Gen Intel Core I3
- 1600Mhz
- ADATA 2TB ssd
- Airdopes 408-BLACK
- Apple MC7D4HN/A
- ASE760-2TU32G2-CTI
- ASRock Z890 Pro RS WiFi LGA 1851 Intel Z890 SATA 6Gb/s ATX Motherboard
- ASRock Z890 Taichi Motherboard
- BL.9BWWA.528
- boAt Airdopes 441 TWS Earphone
- boAt Nirvana Ion TWS Ear Buds Wireless Earphones with mic
- Canon MF641CW
- Connect USB4
- Cougar MX440 Mesh
- Dawg Tower Case
- Dawg X617 case
- Dell I3
- Dell KB700 Multi Device Wireless Keyboard (Gray)
- Dell KB740 Compact Multi-Device Wireless Keyboard
- Dell MS7421W Premier Rechargeable Wireless Mouse
- Elements U
- F5-6000J3636F16GX2-TZ5NR
- Fractal Design Mood Mini-ITX Case
- Gaming Edge
- Headbug G60 Headphone
- Intel Core i-3
- Keyboard Mouse
- M-ATX
- MF756Cx
- MS3220
- Patriot Flash Drive
- Pavillion
- POR-2382
- Razer Kunai Chroma
- Razer Kunai Chroma RGB 140MM LED PWM Performance Fan
- Razer Tomahawk ATX
- RC21-01770200-R3M1
- Redragon GS560 Soundbar
- Rockerz 260-GREEN
- ROG Strix B760-A Gaming WIFI
- Samsung Odyssey G3
- Solid State Drive
- TS128GJF930C
- UltraProlink Mach 48
- Zotac Gaming RTX 5070 Ti Solid OC
Related Products
- CLEAR VIEW: Seamless glass across the front and side panels gives your build the undivided attention it deserves. The glass top panel with a transparent radiator bracket further adds to the glass aesthetic.
- BUILT-IN RGB LIGHTING: Includes three dual-sided 120mm RGB fans with a RGB & Fan Controller for custom lighting and cooling.
- DUAL-CHAMBER DESIGN: Cables, storage, and PSU are separate from other components to maintain a clean look and maximize airflow to the GPU.
- SIMPLIFIED BUILDING: Spacious interior with intuitive cable management, a dedicated SSD wall panel, and removable top and side mounting brackets.
- ENORMOUSLY COOL: Supports radiators up to 360mm in the top, side, and bottom panels. Fits up to 10 x 120mm fans, or 6 x 140mm fans plus 1 x 120mm fan.
- Pump features an embedded 1.54” square LCD screen to display real-time system info or custom images
- Adjustable screen orientation accommodates pump head position
- Powerful Asetek pump provides optimal cooling and up to 2,800 RPM whisper-quiet operation
- Includes high-performance PWM fans with fluid dynamic bearings for optimal cooling
- Includes F140/F120 RGB Core fans
- Single breakout cable simplifies installation
- Rubber tubing is reinforced with nylon-braided sleeves to prevent leaks
- Control custom screen content, RGB, pump speed, and zero-noise fan curves with NZXT CAM software.
- 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.
- Includes three pre-installed 120mm fans positioned at an ideal angle for superb out-of-the-box cooling.
- The top and side panels feature an airflow-optimized perforation pattern to enhance overall performance and filter dust.
- An intuitive cable management system simplifies the build process by using wide channels and straps.
In stock
- 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.
- Includes three pre-installed 120mm RGB fans positioned at an ideal angle for optimal out-of-the-box cooling and vibrant RGB lighting.
- The top and side panels feature an airflow-optimized perforation pattern to enhance overall performance and filter dust.
- An intuitive cable management system simplifies the build process by using wide channels and straps.
- Pump features an embedded 1.54” square LCD screen to display real-time system info or custom images
- Adjustable screen orientation accommodates pump head position
- Powerful Asetek pump provides optimal cooling and up to 2,800 RPM whisper-quiet operation
- Includes high-performance PWM fans with fluid dynamic bearings for optimal cooling
- Includes F140P/F120P Static Pressure fans
- Single breakout cable simplifies installation
- Rubber tubing is reinforced with nylon-braided sleeves to prevent leaks
- Control custom screen content, pump speed, and zero-noise fan curves with NZXT CAM
- MORE EFFICIENT: At 50% load and high-line input voltage, power conversion efficiency reaches 2% higher than 80plus Gold Standard.
- FULLY MODULAR: Use only the cables you need to keep your system clean and organized. Black sleeved cable and a matte black finish seamlessly fit any PC style.
- COMPATIBLE AND HIGHLY-TESTED: C series is built and tested with strict standards for trouble-free installation. It fits most ATX case and supports the latest NVIDIA and AMD GPUs up to 30 series and AMD 6000 Series.
- MORE PRECISE AND ERROR-FREE: Micro controller (MCU) enabled protection mechanism monitors current and voltage and output wattage.
- OPTIMIZED AND SILENT: Gold PSU includes low thermal dissipation optimization with upgraded components and optimized circuit design.
- 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
- 750W Single +12V Rail
- 120mm Cooling Fan
- ATX 12V v2.4 / EPS 12V v2.92
- 6 x PCIe Connectors
- 6 x SATA | 3 x Peripheral Connectors
- 80 PLUS Bronze
- Eight Individually addressable LEDs mounted on the fan hub are perfectly diffused through the semi-translucent blades for a sublime lighting effect.
- A refined hub and blade design offer enhanced static pressure by pushing air through your radiator while providing great airflow. This allows for superior heat dissipation when paired with a liquid cooler or heatsink and used as intake, or exhaust.
- Personalized lighting combinations through NZXT CAM software.
- Seamlessly sync it with all your compatible NZXT lighting accessories.
- The PWM-controlled fan allows speed adjustment, offering the best cooling possible without compromising noise level.
- Fluid Dynamic Bearings deliver high rotational stability while reducing bearing noise and increasing fan lifespan up to 60,000 hours.
- Anti-vibration rubber corners dampen vibration noise at any speed.
- Triple and twin packs include an NZXT RGB Controller with three channels for synchronized lighting control.
- 360mm Radiator
- 1.54” LCD Screen
- Powerful Asetek Pump
- 3x F120 RGB Core Fans
- RGB Controller
- NZXT CAM Software
- Matte White
- VIBRANT RGB LIGHTING: 20 LEDs across the inner and outer rings showcase custom lighting from any angle.
- BALANCED PERFORMANCE: Fan blade design balances airflow and static pressure for use in both intake or exhaust locations.
- SILENT AND DURABLE: The fluid dynamic bearing ensures the fan operates quietly and efficiently, providing long-lasting performance.
- PWM CONTROL: Fan speeds adjust according to your system’s demands. It cools quickly when necessary, but stays quiet at low loads to maximize efficiency.
- CUSTOMIZE WITH CAM: Personalize RGB lighting effects, control fan speeds, and sync with other NZXT products.
- Excellent thermal conductivity performance
- Non-electrically conductive and non-curing which prevents short-circuiting
- Easy to apply and clean
- Versatile uses (CPU, GPU)














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