HP Desktop PC, Compad Pro6300 SFF (8GB) with LCD monitor

HP Desktop PC HP Compaq Pro6300 SFF (8GB) with LCD monitor and PC body set.
Purchased around 2019, but replaced due to lack of Windows 11 support.
It is operational, so it is offered as a "defective" item this time.
Please review the following items and attached images before considering a purchase.

〇 Contents
・ LCD Monitor
22 inches
Width 49cm
Height 27cm
There are stains on the monitor screen.

・ Desktop
Height 34cm
Width 10cm
Depth 40cm
There is dust on the fan.
This is a specialized area, so I haven't touched it.
Cleaning requires specialized knowledge.

Stand and keyboard included.
The keyboard is dirty.
Three power cables are included. It can be started by connecting these.

〇 Memory Information
・ Memory: 8GB
・ HDD: 932GB
・ CPU: Core i5-3470

〇 OS
It was Win8 at the time of purchase, but you can upgrade to Win10.
Please handle the OS yourself as needed.
Note that it is not compatible with Windows 11 or later, so updates are not possible.

〇 Other
There are 4 USB ports.
There are also 3 ports on the back, each with a Type-A connector.
Speakers are built-in.
DVD and CD reading is normal.
Initialized at the time of listing.
Please note that you may need to re-initialize or configure the settings upon arrival.
Please configure it in your own environment.

Thank you.