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H5 Flow RGB (2023)

4.5
Rated 4.5 out of 5 stars
4.5 Stars (277 Reviews)

Compact ATX Mid-Tower with RGB Fans

Sale price$119.99
Color:White
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Overview

The H5 Flow RGB (2023) features two pre-installed F140 RGB Core fans & two F120Q Quiet Airflow fans so this compact mid-tower stays cooler than cool. With optimized thermal performance and intuitive cable management, the H5 Flow is an ideal chassis for most builds.

  • Dedicated fan on bottom inside panel is angled to cool GPU
  • Perforated front panel provides optimal ventilation
  • Intuitive cable management system with wide channels, hooks, & straps
  • Tool less access to front and side panels
  • Front panel supports up to 2 x 140mm fans or 280mm radiator
  • Top panel supports up to 2 x 120mm fans or 240mm radiator
  • Includes two pre-installed F140 RGB Core fans (Case Version) & two F120Q Quiet Airflow fans (Case Version)
  • Connects multiple F140 RGB Core fans to 5V ARGB header on the motherboard
  • Two color options (Matte Black, Matte White)
A side view of a white PC case showing airflow: blue arrows indicate cool air entering from the front and bottom, while purple arrows show warm air exiting from the top and rear. Internal components and RGB lighting are visible.

High-Performance Airflow

Perforated front and top panels direct filtered air through the case to cool down components and enhance overall performance.

A white NZXT computer case with a perforated front panel, displaying two large RGB-lit cooling fans glowing in multiple colors.

Built-In RGB Lighting

Includes two pre-installed F140 RGB Core fans that connect to a standard 5V ARGB header.

A close-up view of the interior of a white computer case, showing two white case fans, mesh ventilation, and empty slots for hardware components like the motherboard and power supply.

Dedicated GPU Fan

An angled 120mm fan draws air from below the case to provide direct cooling to your power-hungry graphics card.

Side view of a white computer case showing possible fan placements labeled with 120mm, 240mm, and 280mm measurements at the top, front, bottom, and rear inside the case.

Spacious Cooling Support

The top panel offers space for a 240mm radiator and the front panel provides room for a 280mm radiator.

A white PC case with an empty interior is shown. A purple banner in the center displays the text: Fits Most Nvidia GeForce RTX 40 Series.

Ready for Performance

Fits NVIDIA GeForce RTX 40 Series graphics cards with its 400mm clearance. Display your GPU vertically using the NZXT Vertical GPU Mounting Kit.*

*Sold separately. Reduces clearance to 384mm.

A white computer case with its side panel removed, revealing the interior and motherboard tray. Purple dots highlight various mounting points and screw locations throughout the case.

Easily Route Cables

Wide cable channels with hooks, bridge and straps take the guesswork out of organized cable management.

Tech Specs
Key Specs
Motherboard Support
Mini-ITX, Micro-ATX, ATX
Enclosure Type
Mid-Tower
Case Material (White)
SGCC Steel; Ultra-clear Tempered Glass
Case Material (Black)
SGCC Steel; Dark Tinted Tempered Glass
Dimensions
Height (With Feet)
464 mm
Height (Without Feet)
448 mm
Width
227 mm
Depth
446 mm
Weight
7.36 kg
Compatibility & Clearance
Max CPU Cooler Clearance
Up to 165 mm
Max GPU Clearance
Up to 365 mm
Front Radiator Clearance
45 mm
Cable Management
Up to 23 mm
PSU Clearance
Up to 185 mm
Front I/O Ports
USB 3.2 Gen 1 Type-A
1
USB 3.2 Gen 2×2 Type-C (20 Gbps)
1
Headset Audio Jack
1
Expansion Slots
Standard
7
Vertical
0
Drive Bays
2.5"
1 + 1
3.5"
1
Fan Support
Front
2 × 120 mm / 2 × 140 mm (2 × F Series RGB Core 140 mm included)
Top
2 × 120 mm
Rear
1 × F Series Quiet 120 mm included
Bottom
1 × F Series Quiet 120 mm included
Filters
All air intakes
Radiator Support
Front
Up to 280 mm
Top
Up to 240 mm
Rear
Up to 120 mm
Fan Specs (RGB Core)
Model
F140 RGB Core Fan (Case Version)
Speed
1200 ± 120 RPM
Airflow
61.74 CFM
Static Pressure
2.06 mm H₂O
Noise
29.05 dBA
Connector
3-pin DC
Fan Specs (Airflow)
Model
F120Q Airflow Fan (Case Version)
Speed
1200 ± 120 RPM
Airflow
62.18 CFM
Static Pressure
1.05 mm H₂O
Noise
25.1 dBA
Connector
3-pin DC
General
Warranty
2 Years
Model Number
CC-H51FW-R1 (White) / CC-H51FB-R1 (Black)
UPC
810074843645 (White) / 810074843638 (Black)
EAN
5056547203560 (White) / 5056547203553 (Black)
4.5
Rated 4.5 out of 5 stars
Based on 277 reviews
88%would recommend these products
Total 5 star reviews: 213 Total 4 star reviews: 31 Total 3 star reviews: 11 Total 2 star reviews: 9 Total 1 star reviews: 13
Slide 1 selected
277 reviews
  • P
    Priceton
    Reviewing
    H5 Flow
    I recommend this product
    Rated 5 out of 5 stars
    Jun 16, 2025
    5 Stars

    The pc case looks better than I thought

  • RE
    Roberto E.
    Verified Buyer
    Reviewing
    H5 Flow
    I recommend this product
    Product Standouts Great Quality, Value for Money, Ease of use, Design, Performance
    Rated 5 out of 5 stars
    Jun 9, 2025
    Perfect of me needs

    Plenty of room for what I needed and the airflow is good.

  • AP
    Aron P.
    Verified Buyer
    Reviewing
    H5 Flow
    I recommend this product
    Product Standouts Design, Ease of use, Value for Money, Great Quality
    Rated 5 out of 5 stars
    Jun 7, 2025
    H5 Flow

    Great case for how inexpensive it is. Very easy to work with. Plenty of room in the back for routing cables and securing them in place with the pre-installed velcro straps, hooks and channels. And wide access points for said cables. The only issue I had is there is about a 2.5 inch line of what looks like either dried glue or acrylic on the inside of the side glass panel. I don't think that's enough to warrant a full star off though. Overall great bang for the buck.

  • LE
    Luke E.
    Verified Buyer
    Reviewing
    H5 Flow
    I recommend this product
    Product Standouts Value for Money, Ease of use, Design
    Rated 5 out of 5 stars
    Jun 6, 2025
    Great Value & Looks!

    Solid case, plenty of room and good cable management options. Very accommodating for radiator options & all at an extremely good price, especially on a sale!

  • S Profile picture for SSainigoogle logo
    SSaini
    Verified Reviewer
    Reviewing
    H5 Flow RGB
    I recommend this product
    Product Standouts Great Quality, Performance, Graphics, Design, Ease of use
    Rated 5 out of 5 stars
    Jun 6, 2025
    Amazing!

    This case is beautiful and functional. It has lots of room for my components and easy-to-manage cable management. The aesthetics are fantastic, and the airflow is great, thanks to the F-Series RGB Core Single-Frame fans. These move a lot of air and are an eye-catcher with their RGB lighting. I'm very impressed with this product. Good job, NZXT!

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