Hello YA.P, It's a German model delivered with a German keyboard. You have to deploy the system in English or German, and after installation in the language settings, choose French. Best regards François

The PC only has a single M.2 slot for an NVMe SSD, so you can use the HP SSD 2TB PCIe 4x4 NVMe G11 as an expansion, but only as a replacement or exchange for the existing SSD, not as an additional second SSD. A second M.2 slot is not available and there is no bay for an additional 2.5" SSD or HDD.

The keyboard supplied is from Germany. If you require a Swiss keyboard, this must be purchased separately. Windows can be customised.

The mouse and keyboard are supplied as standard, there is no version that does not include them.

In my case a few months ago, it was a USB-C port, which also corresponds to the product description DisplayPort (2x), HDMI (1x).

Mine arrived directly defective... no idea.

yes, stand is included

Hello! I've been using the Pro 400 Mini G9 regularly for six months and to be honest I didn't even realise it had a fan, it works completely silently. It sits horizontally on my desk, under the monitor. If you really do have the same device, try out what happens when you place it horizontally and well ventilated. If it still makes noise then, it is a case for the guarantee, if not, you should think about the positioning, constant overheating is certainly not good for the device. Kind regards!

Hello, after a check we can assure you that the item will be delivered with Windows 11 Pro.

Expansion slots 1 M.2 2230 1 M.2 2280 Note on expansion slots 1 M.2 slot for WLAN and 1 M.2 2280 slot for memory.

So as far as I know you can. BUT, it depends on which configuration is ordered on the back of the mainboard.

The HP Pro Mini 400 G9 - 780000, which I have bought in January 2025, has one single HDMI connector.

The HP Pro Mini 400 G9 uses DDR4 RAM and does not support DDR5 RAM. For a RAM expansion, you can use either one 16 GB module or two 16 GB modules as long as they meet the DDR4-3200 MHz specification. It is important that the modules are identical to achieve the best performance.

The HP Pro Mini 400 G9 has USB-C ports, but these do not support Thunderbolt. Therefore, you cannot connect it directly via Thunderbolt to a monitor that has an integrated docking station. However, you can use a USB-C dock to get additional ports as long as the monitor supports USB-C. Alternatively, you can use the HDMI port to connect the computer to a monitor.

Hi, I'd have to ask HP. But the difference, that I found, is the release date of the product. The 9H701ET came out a month earlier.

Yes, it is possible to upgrade the RAM of the HP Pro Mini 400 G9 Desktop PC with the Intel Core i5-14500T processor to 2x 16GB. The device has two RAM slots and supports up to 64GB RAM, which allows an increase to 2x 16GB (32GB in total).

The HP Pro 400 Mini G9 is not designed for the installation of a second hard drive. The Mini PC is equipped with a single slot for an SSD and does not offer any additional slots for further hard drives.

Rear 3 USB A ports, 2 HDMI ports, 2 Displayport ports & Ethernet port / front 2 USB A ports, 1 USB C port & Aux jack

Unfortunately, we currently only offer these PCs with supplied keyboards with DE layout.

Only the PC is supplied without mouse and keyboard.

Yes, that works. We even have 3 screens on some of the PCs. Greetings Rene

The HP Pro Mini 400 G9 is a business computer - not really made for gaming. You can play Minecraft on the best computer, but it will be a bit jerky and not much fun. If you want to play Minecraft, I recommend a desktop computer/laptop that is made for gaming. They have an extra graphics card that can handle the game better.

Yes, according to the information from Intel, this processor with UHD Graphics 730 can display 4k graphics: Max. Resolution (HDMI)‡ 4096 x 2160 @ 60Hz Max. Resolution (DP)‡ 7680 x 4320 @ 60Hz https://www.intel.de/content/www/de/de/products/sku/96140/intel-core-i512500t-processor-18m-cache-up-to-4-40-ghz/specifications.html

Unfortunately a mistake was made here, the PC is delivered without keyboard & mouse.

yes

Digitec in Winterthur gave me a CH power cable separately.

Yes, there are 3 USB ports available!

Daily special or system error, you probably should have hit it....