At the 60 euros I bought them, it's a VFM purchase. 5 stars for Price - performance.

But they have the highest CAS Latency in the 3600 MHz category (CAS Latency 19).

In practice, they have slightly better performance (5-6%) than 3200 MHz with 16 CAS Latency. (According to the most reliable benchmark test sites.)

Compare prices before deciding.

The first one burned out in 2018 within a year and a half. I got a second set and they burned out again within a year. I hadn't done any overclocking or anything. For me, stay away from these specific ones.

They were installed on 9/1/20 in a new BUILD with ryzen 3600x (stock cooler) msi b450 gaming plus max
rx 5700xt gygabyte Corsair TX750M Kingston A2000 M.2 500GB nvme

Today, 19/2, one of them died... I bought them back then as a budget option for 65 euros (now they cost 80!!!) with 3600mhz but I didn't expect them to barely last... 40 days...(there were also 2-3 days before some crashes)... so not even 40 days... I know that it's often a matter of luck and the batch (chance) and others can last 3-5 years

But if you can avoid them, especially now that they cost 80, you can add another 20-30 euros and get something with better cas and more aesthetically pleasing... maybe!

Simply one of the cheapest at 3600Mhz.
If you can afford to spend more money, don't look at them.
The highest CAS Latency in the category. Unfortunately, my motherboard only supports them at 20!