Thanks for that but this is the second order of machines. Go to their website/news to check the first order back in August.These machines start deployment this month if they arrive on schedule.
The news release headline is:
Riot's Hash Rate Expected to More Than Double to 1.45 EH/s by April 2021 with 15,040 Miners Deployed; Exceeding Disclosed Goal of 1 EH/s by early 2021.