Can you recommend a good laptop / notebook for a maximum of 350 euro? It should have 8GB of RAM and an SSD with at least 256GB.
I would take a refurbished zbook like this:
https://www.ebay.de/...3898534247
Price / performance you will hardly find something more solid.
I was lucky enough to get a new LENOVO for the price and features, but paid 400 euro. With a lot of luck you will still get the prize. Nothing goes under. At least not new!
https://m.ebay.de/itm/143918739870
However, the processor is already 5 years old, therefore absolutely no purchase recommendation
320 euro, it couldn't be better
https://www.computeruniverse.net/de/hp-255-g7-3c072es-ryzen-3-3200u-8gb256gb-ssd-15fhd-dvdrw-nos
Just doesn't do much if the delivery date is unknown.
It is currently quite difficult to find suitable laptops. Many devices are sold out and sometimes have very long delivery times, as many devices are currently being bought for the home office. A lot has also become more expensive. I looked at all the devices in your price range, but couldn't find anything suitable. The best thing to do is to use a used device or have to add a little more.
I also looked directly on various websites to see where used laptops are offered, but things look bad there too. That's why I was on eBay a bit, where I finally found what I was looking for.
For example, here is a 14-inch device from Lenovo:
https://www.ebay.de/...4640912657
If you choose a 256 GB SSD and a very good condition, you would get 300 euro. An Intel Core i5-3320M and 8 GB of RAM are also installed. If you are now only on the Internet and do not use particularly demanding programs, then you can definitely still work well with an Intel Core i5-3320M.