NZXT H6 Flow Case – Dual Chamber ATX Case

About the NZXT H6 Flow Case

The NZXT case is built for enthusiast PC builders who want their high-end components displayed properly without visible cable clutter. This best dual chamber PC case separates your build into two compartments—main chamber for motherboard and GPU, rear chamber for PSU and cables. The result is a clean, professional look that's perfect for workstation builds or content creator setups. Four pre-installed fans (3× angled intake, 1× rear exhaust) provide excellent cooling out-of-box. The panoramic tempered glass wraps seamlessly from front to side, showcasing your build from multiple angles.

What This NZXT H6 Flow Does for You

Cable management stops being a struggle when cables live in their own chamber. You don't need expert routing skills—just push cables to the rear compartment and they're hidden. The angled side intake fans direct fresh air straight onto your GPU, which runs hottest during rendering or gaming. Combined with top exhaust options, this best ATX case for airflow keeps RTX 5080 or RTX 5090 temps in check. The panoramic glass design is perfect for Singapore PC builder projects where you're filming the build process or streaming at your desk. Components stay visible from front and side angles. The 287mm width accommodates full E-ATX compatibility while supporting up to 365mm GPUs and dual 360mm radiators for custom water cooling loops.

Design and Build Quality

The seamless corner glass panel is the standout visual feature—no metal break between front and side. Your build looks cleaner than traditional cases with separate glass panels. The dual-chamber layout means the main compartment only shows motherboard, GPU, RAM, and CPU cooler. PSU shroud doesn't exist because the entire PSU lives in the rear chamber. Cable channels are wide with pre-installed velcro straps for organization. The angled intake design isn't just aesthetic—fans point toward your GPU for optimized thermal performance. At 9.4kg, this is a substantial case that feels premium. No RGB fans included, appealing to mature builders who prefer clean aesthetics over gamer lighting.

Perfect For

• Enthusiast builders creating high-end gaming PCs who want showcase aesthetics with proper cable management and dual-radiator cooling support
• Content creators filming build videos or streaming desk setups where the panoramic glass shows components from multiple angles
• RTX 5080 or RTX 5090 builds where GPU cooling is critical and dual 360mm radiator support enables custom water loops
• Workstation users who need professional clean aesthetics without RGB, but still want tempered glass to display premium components

Why Buy from Mansa Computers

• 2-year Singapore warranty with NZXT service support
• Fast WhatsApp inquiry response for technical compatibility questions
• Open 7 days a week for support
• Home delivery available (case is 9.4kg with panoramic glass)

Technical Specifications Summary

Case Type
Dual-Chamber Mid-Tower ATX

Motherboard Support
ATX, Micro-ATX, Mini-ITX

Dimensions
435mm × 287mm × 415mm (H × W × D)

Glass Panels
Panoramic tempered glass (front + side seamless)

Pre-Installed Fans
3 × 120mm angled side intake, 1 × 120mm rear exhaust

Max GPU Length
Up to 365mm

Radiator Support
Side: up to 360mm, Top: up to 360mm, Rear: 120mm

Cable Management
Dual-chamber layout, rear PSU compartment, wide channels

The NZXT case delivers premium aesthetics and exceptional cooling for high-end builds. Ready to showcase your components properly? We've got stock and can answer technical questions via WhatsApp.

Model
NZXT H6 Flow

Case Type
Mid-Tower

Motherboard Support
ATX, Micro-ATX, Mini-ITX

Case Material
SGCC Steel, Ultra-Clear Tempered Glass, Dark Tinted Tempered Glass (Black SKU only)

Dimensions (H x W x D)
435 x 287 x 415 mm

Weight
9.4 kg

CPU Cooler Height
163 mm

GPU Length
365 mm

PSU Length
200 mm

Cable Management
91 mm

Top Radiator
30 mm

Front I/O Ports
2 x USB 3.2 Gen 1 Type-A
1 x USB 3.2 Gen 2x2 Type-C (20 Gbps)
1 x Headset Audio Jack

Expansion Slots
7 Std

Drive Bays
2 x 2.5"
1 x 3.5"

Fan Support
Front-Right: 3 x 120 mm (3x F120Q Case Version included)
Top: 3 x 120 mm / 2 x 140 mm
Bottom: 2 x 140 mm
Rear: 1 x 120 mm

Filters
High-Performance Mesh

Radiator Support
Top: Up to 360 mm
Rear: Up to 120 mm

Fan Model
F120Q Airflow Fan (Case Version)

Fan Speed
1200 ± 240RPM

Fan Airflow
62.18 CFM

Fan Static
1.05 mm - H2O

Fan Noise
25.1 dBA

Fan Connector
3-pin DC

2 YEARS DISTRIBUTOR WARRANTY

Tech Dynamic Pte Ltd
514 Chai Chee Ln, #05-09, Singapore 469029
Contact: 6717 3000

Frequently Asked Questions About NZXT H6 Flow Case

What makes the NZXT H6 Flow dual-chamber design special?

The rear chamber completely hides your PSU and cables from view. Your main chamber only shows motherboard, GPU, and cooler—no cable clutter. This makes clean builds easier even for first-time builders.

Can I install dual 360mm radiators in this case?

Yes, the NZXT H6 Flow supports up to 360mm radiators on both the side and top. This makes it capable of dual-radiator custom water cooling loops for high-end CPUs and GPUs.

Will my RTX 5090 fit in the NZXT H6 Flow?

Yes, it supports GPUs up to 365mm long. Most RTX 5090 cards are 300-340mm, so they fit with room. The angled intake fans help cool these high-power cards directly.

What's the warranty coverage in Singapore?

You get a 2-year NZXT warranty with local Singapore service support. If anything goes wrong with the case or glass panels, we handle the warranty claim for you. WhatsApp us anytime.

How does the H6 Flow compare to the Lian Li O11 Dynamic?

Both are premium dual-chamber cases. The H6 Flow has panoramic seamless glass and angled GPU-focused airflow. The O11 Dynamic has more traditional layout. H6 Flow includes 4 fans pre-installed.

How long will it take to receive my purchase?

Standard Shipping - 3 to 5 days
Express Shipping - 1 to 2 days

Can I opt for store pickup?

Yes, we are open daily for collection from 11 AM - 6.30 PM.

Address: 1 Ubi View #01-22, Focus One Building Singapore 408555 (Door located nearest to carpark exit gantry)

We will contact you once your order is ready for collection!