The 2025 model of the H9 Flow features several key upgrades compared to the 2023 version, primarily focused on improved cooling and compatibility. These include angled front-right fan mounts inspired by the H6 Flow for better airflow, support for a 420mm radiator on the top or front-right panel, and an increased bottom fan capacity from 2 × 140 mm to 3 × 140 mm. Additionally, the 2025 model has a removable nylon dust filter on the bottom PSU intake and a full-length cover pre-installed for back-connect motherboards, which can be swapped for a smaller panel for standard layouts. It also supports custom cooling with generous radiator compatibility and includes a built-in fill port under the top panel for easier maintenance.
The case officially supports Mini-ITX, Micro-ATX and ATX mainboards. An E-ATX mainboard will only fit if you remove the cable management bracket. An E-ATX board such as the X670E Aorus Master can then be installed without any problems and also looks neat.
Unfortunately not - I mentioned this in my review. So you need a powerful mainboard to split on one port or enough ports on the mainboard. The product developers should really think about this...
theoretically yes, but you can't be sure, ATX is actually a standard, but unfortunately not all manufacturers adhere to it, so you would have to check the placement of the motherboard screws on your motherboard as well as the screws on the power supply unit to see if it corresponds to ATX. you can find the standard on the internet if the screws are as specified, then you can do it. if HP has done something with special dimensions again to prevent a repair or replacement, you will probably stay with your old case.
There are only 4 installed in the case from NZXT itself. But I threw them all out and installed 10 BeQuiet Silent Wings Pro 4 120s. All installed without any problems.
I remember installing 2ssd in this case. The vendor page says 4+2 ssd and 2hd 3.5 ‘’. See here (+ manual) https://nzxt.com/en-DE.... You will need additional cabling.
Unfortunately, it is not possible to collect this item from a store. However, we have the case in stock and can dispatch it immediately after receiving your order.
There should currently be enough available and the delivery date shown is valid for the time being, without guarantee. However, this is only a snapshot. The number of items in stock depends heavily on when you place an order and delays cannot be ruled out. For information on availability, please contact our customer service directly: https://helpcenter.digitec.ch/hc...