The 2024 NZXT H7 Flow RGB is a marked departure from its predecessor. Many changes have been made, with a case that looks much more practical, although the previous version wasn’t bad. In particular, the location of the power supply has been changed, and the case is now much taller. So, is it more practical and more aesthetically pleasing? Let’s find out in our full review of the H7 Flow RGB.
NZXT H7 Flow RGB design
Unlike its predecessor, the 2024 NZXT H7 Flow RGB stands out for its significantly increased height. A number of aesthetic details have also changed, but first let’s take a look at the dimensions. The case is 54.4 centimetres high, 24.4 centimetres wide and 46.8 centimetres deep, with the feet quite high on this version, which is no bad thing.
On the inside, the NZXT H7 Flow RGB changes: it accommodates fans at the very bottom, offering the possibility of evacuating air from underneath. But the manufacturer has done things right, leaving considerably more room for this air extraction than competitors, which is a good thing in terms of airflow.
On the front, as well as on part of the right-hand side panel and above, the perforations become much smaller. Gone are the big holes, replaced by much smaller air inlets which, in my opinion, are more aesthetically pleasing.
On the rear, however, the large holes remain, which is no bad thing. This part doesn’t need to be so aesthetically pleasing and, above all, the air must be able to get out properly, as there’s only one air extractor fan here.
As for the rest, the case, which admittedly gains in height, retains its 2 USB-A connectors on the top, as well as a USB-C connector and a 3.5 mm input/output jack.
It’s still windowed on the left, and on the right, there’s a metal side panel, with a few perforations to let air through. However, at first glance, these perforations seem more aesthetic than anything else, given that there’s no room for fans, as there is on the Corsair 6500X. But nonsense, they’re there to allow the power supply ventilation to pass through, which in this case is on the side, given the internal layout of the case.
All metal plates, whether on the top right or on the front, can be removed very easily; everything clips in and nothing is screwed in, which is much more practical for anyone wishing to change components, or even just assemble the machine. The glass can also be removed, but there are no hinges here, so it’s probably for the best.
NZXT H7 Flow RGB specifications
| Model | NZXT H7 Flow RGB (2024) |
| Case format | Mid-tower |
| Case color | White |
| Window | Yes |
| Glass type | Tempered glass |
| RGB/ARGB | Yes (fans) |
| Motherboard format | – Mini-ITX – Micro-ATX – ATX |
| Number of storage slots | – 2 SSD 2.5-inch SATA +2 – 2 HDD 3.5 inch |
| Dimensions | Width: 244 mm Height: 544 mm Depth: 468 mm |
| Weight | 11.13 kg |
| Connections | 2 USB-A 3.2 Gen 1 1 USB-C 3.2 Gen 2 1 3.5 mm jack |
| Number of fans | 1 NZXT Core F360 |
| Fan colors | White |
| Materials | SGCC steel, tempered glass |
Features
Now let’s talk about the inside of the case, which has changed quite a bit and, as mentioned earlier, has gained in height. It’s not for nothing that NZXT has taken up some of the design cues from the H6 Flow and H9 Elite, with the power supply no longer located under the motherboard, but at the rear.
Here, however, the power supply is not really behind the motherboard, but under the motherboard slot, on the back. This ensures that the case is not too large, while at the same time nibbling away at some of the space on the front panel, which was of little use in any case.
Cables are suitably concealed, with the brand’s traditional high-mounted support for easy cable routing, without having to bother with rubber grommets, which tend to slip out when removing or reinserting a power cable in particular.
On the front, but hidden by the metal and plastic parts, there’s a support for two 2.5″ SSDs. This can be removed, however, to leave more room for the cables. I’ve left it in place, as it doesn’t interfere with the CPU, motherboard, SATA and PCIe 600W power cables.
Two further SSD slots are available on a removable panel on the back of the motherboard. I don’t have any 2.5″ SATA SSDs, only M.2 SSDs, so there’s no need to have room for them. On the other hand, I’ve taken advantage of this to fit the various controllers supplied by the brand, so they benefit from a flat surface.
Ventilation and cooling
Launching a case in the summer of 2024 means it’s going to be hot, so the PC needs to be well ventilated. To this end, NZXT has placed its new triple-fan module on the front of the case in the H7 Flow RGB version. This new module is very practical, requiring just one cable to connect everything – a real pleasure. Available in 240 or 360 mm, depending on the user’s choice. In this particular case, a 360 mm model is installed.
However, with the H7 Flow RGB, the manufacturer does not supply an air extraction fan on the back of the case. Naturally, I received one from the brand, but it must be purchased separately if you opt for this H7 Flow 2024. I think it’s a bit of a shame not to supply it, because for the price it would cost, if you had to pay €5 more for the case, it wouldn’t be such a bother.
360 mm or 420 mm fan configurations can be accommodated, i.e. 3 x 120 mm fans or 3 x 140 mm fans, as well as the lower configurations (120, 140, 240 and 280 mm) of course.
The ventilation tests were carried out in a room at 25°C with a mobile air conditioner, which struggles to cool effectively the small 12m² room in which I work, but here are the results, with the 360 mm air extraction fan at the bottom.
| IDLE | Under load | |
| Processor | 29°C | 57°C |
| Graphics card | 32°C | 76°C |
In terms of noise pollution, it’s a very good student, with only 45 dB recorded, with all fans running, and with headphones on, you’ll have no trouble cutting yourself off from any ventilation-type noise pollution. And I have to admit that the slight sound of my PC’s ventilation reassures me more than anything else, even if this is strictly subjective.
A word of clarification on the RGB side of the fans: everything is controlled in NZXT Cam, and it’s not possible to modify this directly via the case, as on a Be Quiet! Dark Base Pro 901.
NZXT H7 Flow RGB: Reviews
The NZXT H7 Flow RGB cuvée 2024 is a very good box. I really like the power supply slot on the back, which is almost invisible and much more ergonomic when it comes to plugging in cables. The height of the case isn’t a problem – quite the opposite, in fact – except when you’re connecting a USB stick, which you’re bound to leave on the PC for weeks on end, so it’s not a problem at all. The look has changed somewhat, much to our delight, and the cable management on the back is a pleasure to use!