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H9 Flow RGB+

Large Dual-Chamber Mid-Tower ATX Airflow Case with RGB and Control Hub

4.3

Rated 4.3 out of 5 stars

4.3 Stars (16 Reviews)

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Sale price$229.99Regular price$289.99

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Series: Cases H9 Flow

H9 Flow RGB+

H9 Flow RGB

Color:White

WhiteBlack

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Ships by June 2nd

Complete With

Kraken Elite 360 RGBSale priceStarting at $249.99Regular price$319.99

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F420 RGB CoreSale price$54.99Regular price$89.99

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Inside the Box

H9 Flow RGB+ x 1
Pre-installed F420 RGB Core x 2
Pre-installed F120 RGB Core (CV) x 1
Installation accessories x 1
User guide x 1

Warranty & Return Policy

NZXT Product Warranty Length click here
NZXT.com Store Returns/Exchange Policy

Eligible products qualify for a refund or exchange only with an authorized RMA number and the item is returned to the NZXT.com Store inventory within 30 days of purchase. Returns are not allowed beyond 30 days of the purchase date.

The NZXT.com Store reserves the right to deny any return or exchange. Refunds will be credited to the original method of payment. To initiate a return, simply submit a request.

Resources

Manuals & Documentation

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Cancel and return anytime with no fees. This option provides maximum flexibility with no long-term obligations.

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Prepay for a multi-month term (3, 6, 12 months) and lock in a lower effective monthly rate.

When your term ends, you have simple options:

Month-to-Month: By default, your subscription automatically converts to the month to month rate requiring no action from you.

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End Subscription: Cancel and return with no fees.

H9 Flow RGB+Sale price$229.99Regular price$289.99

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H9 Flow RGB+Sale price$229.99Regular price$289.99

H9 Flow RGB+

4.3

Rated 4.3 out of 5 stars

4.3 Stars (16 Reviews)

Sale price$229.99Regular price$289.99

Series: Cases H9 Flow

H9 Flow RGB+

H9 Flow RGB

Color:White

WhiteBlack

Decrease quantityIncrease quantity

Add to Cart

Your Prepay and Save Options

Choose the plan that works best for you.

Month-to-Month

Cancel and return anytime with no fees. This option provides maximum flexibility with no long-term obligations.

Prepaid Terms

Prepay for a multi-month term (3, 6, 12 months) and lock in a lower effective monthly rate.

When your term ends, you have simple options:

Month-to-Month: By default, your subscription automatically converts to the month to month rate requiring no action from you.

Prepay Again: Alternatively, you can choose to prepay for another 3, 6, or 12 month term.

End Subscription: Cancel and return with no fees.

View details

Overview

The H9 Flow is a spacious mid-tower ATX case built for high-performance builds, balancing airflow and aesthetics. Its dual-chamber design improves cooling and cable management, while perforated panels, angled fans, and ample fan and radiator support deliver optimal thermal performance.

Dual-Chamber Design: Separates main components from the PSU and drives for improved thermal performance and cable management.
Optimized Airflow: Perforated steel panels and angled front-right fans ensure efficient cooling for high-performance builds.
RGB Ready: Includes two F420 RGB Core single-frame fans, one F120 RGB Core (CV) fan in the rear, and an NZXT Control Hub. CV = Case Version (3-pin DC)
Ten-Fan Capacity: Supports up to nine 140mm fans across the top, front-right, and bottom, plus one 120mm fan in the rear.
Panoramic View: Showcase every detail of your build with seamless, wraparound tempered glass paneling.
Large Radiators & GPUs: Fits up to a 420mm radiator on the top and front-right, with plenty of clearance for high-end graphics cards.
Easy Cable Management: Extra-wide channels, built-in Velcro straps, and tie-down points make cable routing effortless.
Back-Connect Ready: Compatible with rear-connecting motherboards like ASUS BTF and MSI Project Zero for a cable-free look.

Built to Flow. Made to Show.

The H9 Flow is a spacious, dual-chamber case built for high-performance builds, featuring extensive cooling support and wraparound glass panels for an uninterrupted view of your build.

Optimized Airflow

Angled front-right fans and an airflow-optimized layout keep temps low and performance steady.

Mesh Panels

Ultra-fine, high-airflow mesh panels maximize airflow while filtering dust.

Spacious Dual-Chamber

Separates heat-generating components for improved airflow and a cleaner build.

10-Fan Cooling

Fits up to nine 140 mm fans and one 120 mm rear fan.

Large Radiator Support

Holds up to 420 mm radiators on the top and front-right panels for versatile cooling.

Maximum Graphics

Handles GPUs up to 435 mm, giving plenty of space for top-tier graphics cards.

Back-Connect Ready

Compatible with ASUS BTF and MSI Project Zero motherboards for a cable-free look.

Easy Cable Management

Extra-wide channels, Velcro straps, and tie-down points make cable routing simple.

Tech Specs

Dimensions

Height

506 mm (19.9 in)

Width

315 mm (12.4 in)

Depth

481 mm (18.9 in)

Volume

76.7 L

Weight

13.4 kg (29.54 lb)

General

Enclosure Type

Mid-tower

Motherboard Compatibility

E-ATX (Up to 277 mm), ATX, Micro-ATX, Mini-ITX

Rear-Connecting Motherboard Support (BTF, Project Zero)

Yes (ATX)

Materials

SGCC steel, clear tempered glass (white), tinted tempered glass (black)

Clearance

CPU Cooler Height

165 mm

GPU Length

Up to 459 mm (with <56 mm thickness fans installed at the front-right) Up to 410 mm (with 56 mm thick 420 mm AIO and fans installed at the front-right)

PSU Length

200 mm

Top Radiator & Fan Thickness

Up to 80 mm (360 mm) Up to 62 mm (420 mm)

Front I/O Ports

USB 3.2 Type-A

USB 3.2 Gen2x2 Type-C

Headset Jack

Expansion Slots

Standard

Vertical

Drive Bays

2.5"

4+2

3.5"

Fan Support

Front-Right

3 x 120 mm / 3 x 140 mm (1 x F420 RGB Core included)

Top

3 x 120 mm / 3 x 140 mm

Bottom

3 x 120 mm / 3 x 140 mm (1 x F420 RGB Core included)

Rear

1 x 120 mm (1 x F120 RGB (CV) included)

Radiator Support

Front-Right

Up to 420 mm

Top

Up to 420 mm

Bottom

Up to 360 mm

Rear

Up to 120 mm

Fan Specs - F420 RGB Core

Model

F420 RGB Core

Speed

2,000 ± 200 RPM

Airflow

98.61 CFM

Static Pressure

3.2 mmH2O

Noise

34.5 dBA

Fan Connector

8-pin

Fan Specs - F120 RGB Core (CV)

Model

F120 RGB Core (CV)

Speed

1,300 ± 130 RPM

Airflow

55.17 CFM

Static Pressure

1.27 mmH2O

Noise

26.1 dBA

Fan Connector

3-pin

Control Hub Specs

Fan Channels

3 x NZXT 8-pin (PWM only) / 1 x NZXT 8-pin (DC+PWM control) / 1 x 4-pin PWM (DC+PWM control)

RGB Channels

4 x NZXT 8-pin / 1 x NZXT RGB

Max LED Support

Each NZXT 8-pin channel supports a maximum of 96 LEDs. NZXT RGB channel supports up to 40 LEDs and up to NZXT 5 devices.

System Requirements

USB 2.0 Internal Header 8-pin PCIe Power

Warranty

2 years

Product Info

Model Number

CM-H92FW-P1 CM-H92FB-P1 CM-H92FW-P2 CM-H92FB-P2

UPC

810074847889 810074847896 815671019530 815671019547

EAN

5056547207674 5056547207681 5056547208886 5056547208893

4.3

Rated 4.3 out of 5 stars

Based on 16 reviews

69% would recommend this product

5 Rated out of 5 stars

Total 5 star reviews: 10

4 Rated out of 5 stars

Total 4 star reviews: 1

3 Rated out of 5 stars

Total 3 star reviews: 5

2 Rated out of 5 stars

Total 2 star reviews: 0

1 Rated out of 5 stars

Total 1 star reviews: 0

Reviews 16(tab expanded) Questions 10(tab collapsed)

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16 reviews

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John Y. J.

Verified Buyer

I recommend this product

Product Standouts Great Quality, Value for Money, Ease of use, Design

Rated 5 out of 5 stars

3 months ago

Lots Of Space & Just A View To Be Had

Excellent case build with amazing space for all components and makes building pretty much a breeze. Highly recommended for those with BTF motherboard for an insanely clean stealth looking build. A bit wide so be mindful of desk space. Should have had all fan sizes match throughout the case as one is smaller than the other 6.

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Yes, this review from John Y. J. was helpful. 0 people voted yesNo, this review from John Y. J. was not helpful. 1 person voted no

Daniel W.

Product Standouts Great Quality, Performance, Ease of use

Rated 3 out of 5 stars

4 months ago

Overall good case with some flaws!

I bought it a few weeks ago and I'm really happy except for how the rgb-fan situation is.

Every fan except the back one is basically the wrong direction, which means you see the backside of it all the time. That wouldn't be the issue but if I sit on my desk and look to the side where my pc stands then I see the leds flickering through the small gap between fan and housing. Its so annoying that I had to turn off the leds that look into my direction. There is still some flickering on the inside but its alot better that way.

Other than that, its a really solid case. Its easy to build in and the cooling potential is amazing!

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Was this helpful?

Yes, this review from Daniel W. was helpful. 10 people voted yesNo, this review from Daniel W. was not helpful. 14 people voted no

Daniel

Product Standouts Performance, Ease of use, Great Quality

Rated 3 out of 5 stars

4 months ago

Great Case with some room for optimization!

I bought the Case a few weeks ago. Can't complain much but there are some flaws that keep it away from a perfect case.

Good things are definitely that its really building friendly and has alot of cooling potential.

What bothers me tho is that the fans are basically all in the wrong direction. Atleast rgb wise. It would have been so much cleaner if they just made reverse fans. If I sit on my desk and look to the side where the pc is then I see all the leds flickering because of the little gap between fan and the housing. Its so bad for me that I had to disable those specific leds that face me to make it bareable.

Its actually a lil bit sad considering the price but hey. Overall a good case.

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Yes, this review from Daniel was helpful. 0 people voted yesNo, this review from Daniel was not helpful. 5 people voted no

David P.

Verified Reviewer

Product Standouts Design, Performance

Rated 3 out of 5 stars

4 months ago

No the worst, but not the best either.

I switched to the NZXT H9 Flow RGB+ about two months ago after several years of using an NZXT H710. While the case is visually stunning, several quality and design decisions make it hard to justify its premium price.

Pros

- One of the most visually striking fishtank cases on the market.

- Angled front fans look great and provide strong airflow.

- Plenty of space for cable management in the back with cable channels that have Velcro strips to secure the cables.

- I really like the SSD mount that you can "open" like a door. Also, great to hide not managed cables.

Cons

- Visible panel gap

The gap between the front and side glass panels cheapens the appearance.

- Poor dust filtration

Only one dust filter at the bottom of the case, with no front or top filters. It would have been nice to have them as optional accessories. NZXT claims the front and top mesh do not require filters, but in my experience this is not true. The top may be less critical since it is usually for exhaust fans, but the front intake fans should've really had one you could slide in from the side, just like the bottom one has. My top-mounted AIO radiator became heavily clogged with dust after only two months. My previous H710 required deep cleaning only once per year under similar conditions and never accumulated as much dust.

- Pre-installed 420 millimeter Core fan units

Suffer from resonance noise at certain RPM ranges. The fans are mounted using only four screws, which is insufficient for their size…

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Yes, this review from David P. was helpful. 6 people voted yesNo, this review from David P. was not helpful. 3 people voted no

jose r.

Verified Buyer

I recommend this product

Product Standouts Great Quality, Value for Money, Performance, Design, Ease of use

Rated 5 out of 5 stars

4 months ago

First time building a pc

I bought this case while googling cases and this and fractal came up but I saw it had easy cable management and the lights I wanted without having to deal with all the wires so I was ecstatic when I put everything together it worked like a charm and I am very happy with this product

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Yes, this review from jose r. was helpful. 0 people voted yesNo, this review from jose r. was not helpful. 0 people voted no

Rated 5 out of 5 stars

Ho acquistato questo case per sostituire il cade del mio pc , io ho acquistato un pc nuovo con tutti i componenti usciti nel 2025 quindi fascia alta 9800x3d 5070Ti mobo x870 gaming plus wifi ecc ecc ho acquistato questo case insieme all’alimentatore nzxt c1200 perché volevo migliorare sia l’aspetto sia il raffreddamento e l’alimentazione per futuri upgrade dato che avevo un 850w comunque è stato facilissimo assemblare il tutto è stato il mio primo pc assemblato da me non lo avevo mai fatto è stato bellissimo e divertente a volte spaventato quando dovevo toccare la cpu ma per il resto è stato molto molto facile il case è pieno di spazio dove passare i fili quindi ti permette di montare tutto con estrema accuratezza anche ai dettagli i materiali sembrano davvero di ottima fattura ma sopratutto sono passato da un case ( itek) dove io giocando a Warzone facevo 80/83 gradi di cpu a questo che adesso dopo vari giorni di prova e gioco non ho mai superato i 64 gradi in game mai veramente molto entusiasta del prodotto sono rimasto a bocca aperta ora vorrei solo prendere il kraken élite 420m nero però non lo trovo da nessuna parte spero sia al più presto disponibile, comunque su questo sito da cellulare non si riesce a mettere i prodotti nel carrello piccola segnalazione magari potreste sistemarlo un po’.. che dire davvero molto soddisfatto grazie NZXT complimenti per il prodotto e vi prego fate uscire il kraken élite rgb nero da 420m 😭😂 ps il dissipatore che ho al momento è quello che avevo prima ho solo cambiato le ventole montando delle nzxt da 360m per avere tutto coordinato

Rated 3 out of 5 stars

I bought it a few weeks ago and I'm really happy except for how the rgb-fan situation is. Every fan except the back one is basically the wrong direction, which means you see the backside of it all the time. That wouldn't be the issue but if I sit on my desk and look to the side where my pc stands then I see the leds flickering through the small gap between fan and housing. Its so annoying that I had to turn off the leds that look into my direction. There is still some flickering on the inside but its alot better that way.

Other than that, its a really solid case. Its easy to build in and the cooling potential is amazing!

Rated 3 out of 5 stars

I bought the Case a few weeks ago. Can't complain much but there are some flaws that keep it away from a perfect case. Good things are definitely that its really building friendly and has alot of cooling potential.

Its actually a lil bit sad considering the price but hey. Overall a good case.

Rated 3 out of 5 stars

Pros

- One of the most visually striking fishtank cases on the market. - Angled front fans look great and provide strong airflow. - Plenty of space for cable management in the back with cable channels that have Velcro strips to secure the cables. - I really like the SSD mount that you can "open" like a door. Also, great to hide not managed cables.

Cons

- Visible panel gap The gap between the front and side glass panels cheapens the appearance.

- Poor dust filtration Only one dust filter at the bottom of the case, with no front or top filters. It would have been nice to have them as optional accessories. NZXT claims the front and top mesh do not require filters, but in my experience this is not true. The top may be less critical since it is usually for exhaust fans, but the front intake fans should've really had one you could slide in from the side, just like the bottom one has. My top-mounted AIO radiator became heavily clogged with dust after only two months. My previous H710 required deep cleaning only once per year under similar conditions and never accumulated as much dust.

- Pre-installed 420 millimeter Core fan units Suffer from resonance noise at certain RPM ranges. The fans are mounted using only four screws, which is insufficient for their size and causes vibration.

- Limited modularity The lack of a removable radiator mounting bracket and removable rear PSU mounting frame makes installation more awkward compared to my old H710.

- GPU anti-sag stand awkward to place Not a big deal if you use a mainboard mounted bracket, but if you use a stand, the bottom fans are in the way and common anti-sag stands are often too short. I wish NZXT would provide an anti-sag bracket installed in the case. I have seen other brands that do this.

Conclusion

At its current price, buyers are justified in expecting more than just visual appeal. The H9 Flow RGB+ looks excellent, offers great airflow, and provides plenty of room for cable management, but it represents a step backward in dust filtration, acoustic behavior, and modular build design compared to previous NZXT cases like the H710. It does not meet the standard its price suggests. Most if not all of these issues are fixable by myself, but I shouldn't have to at this price. I hope in the future, NZXT focuses more on quality of life features that show they actually care about the user experience. Little things go a long way.

Rated 5 out of 5 stars

Excellent case. Third NZXT case I’ve owned and super happy with it. Only negative is the upper channels for the CPU cables need to be a little taller for back-connect motherboards. Like 2-5mm taller. The connector latch couldn’t squeeze through to fully seat the cable into the motherboard. Won’t take a star off because I love this case still.

My setup: CPU: AMD Ryzen 9 9950X3D MB: Gigabyte X870 AORUS Stealth Ice GPU: Gigabyte AORUS GTX 5090 Stealth Ice 32G RAM: G.SKILL Trident Z5 NEO RGB 64GB (4x16GB) SSD: Samsung 990 Pro 4TB SSD M.2

Rated 5 out of 5 stars

Rated 5 out of 5 stars

I've had this case for a few months now. Overall, i'm very happy with it.

Great build quality & excellent aesthetics. It has very good temps for this style of case. It also has lots of room for your components and airflow.

You can do push, pull on the side. I tried it. It works/fits. But, only with 120mm fan/radiator set up. Only standard width radiators will fit. The length of the graphics card dependent. It was a tight fit with my current set up(a mm gap from my anti-sag bracket).

Ultimately, I decided to go push pull on top with 420mm Kraken fan/radiator set up. Overall, I'm very happy with the case. This is my second Nzxt case & overall both seem to be quality pieces.

My setup: Cpu: AMD Ryzen 9950X3D Board: Asrock Nova X870e ATX Gpu: Gigabyte Aorus Master 5090 Memory: G.SKILL Trident 64gb Ssd: Crucial t705 4tb NVMe m.2 Ssd #2: WD_BLACK 8TB SN850X NVMe m.2 Monitor: Samsung odyssey neo g9 57

Rated 5 out of 5 stars

I've had this case for a few months now. Overall, i'm very happy with it.

Great build quality & excellent aesthetics. It has very good temps for this style of case. It also has lots of room for your components and airflow.

Rated 5 out of 5 stars

I've had this case for a few months now. Overall, i'm very happy with it.

Great build quality & excellent aesthetics. It has very good temps for this style of case. It also has lots of room for your components and airflow.

Rated 5 out of 5 stars

I've had this case for a few months now. Overall, i'm very happy with it.

Great build quality & excellent aesthetics. It has very good temps for this style of case. It also has lots of room for your components and airflow.

Frequently Asked Questions

What’s new in the H9 Flow (2025) vs. the 2023 version?

The 2025 H9 Flow includes several key upgrades for better cooling and compatibility:

Angled front-right fan mounts for improved airflow (inspired by the H6 Flow)
Support for a 420mm radiator on the top or front-right panel
Increased bottom fan capacity from 2 × 140 mm to 3 × 140 mm

How many fans come pre-installed with the H9 Flow?

It depends on the model:

H9 Flow: 1 × F140Q (CV), 1 × F120Q (CV)
H9 Flow RGB: 1 × F420 RGB Core, 1 × F120Q (CV)
H9 Flow RGB+: 2 × F420 RGB Core, 1 × F120 RGB Core (CV), NZXT Control Hub included

Does the H9 Flow have removable dust filters?

Yes, The H9 Flow features a removable nylon dust filter on the bottom PSU intake.

How is cable management handled for different motherboard sizes?

A full-length cover is pre-installed on the case for back-connect motherboards. For standard layouts, you can swap it with the smaller panel (Part G, see Step 8 in the manual).

Does the H9 Flow support custom cooling?

Yes, the H9 Flow supports custom cooling with generous radiator compatibility and a built-in fill port under the top panel for easier maintenance.

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