Are these Stale Shares normal? and Do you have suggestion about new cards

[Ogzhnozlci]

Hi Everyone,

I am a newbie in mining and I will be happy if you share your experiences and comments.

I have 3 GPUs in 2 machines.

1660s and 2060 on a HiveOs
2070 on Windows.

And summary data of these rigs;

They have been working for three days without the slightest problem. But As you see there are some stale shares. What do you think about that? Are these normal?

And my other question is that; I will buy 2 GPUs. And they will be 1660s. Do you think this is profitable? or do you have any suggestions for models of GPUs to buy?

Thank you.

[Grea]

High enough stales that you are likely getting short term spikes over the 5% locking threshold.

Check the pool side statistics via:

Hiveon Pool – Most profitable and efficient mining pool

If on WiFi, get on an Ethernet wire. If already on a wire, you’ll need to review your infrastructure for improvements between you and the pool.

[Ogzhnozlci]

Thank you for your comment. You are right. They are working with WiFi. I am going to try one of them with an ethernet wire tomorrow.