~7,400 S21 Pro miners installed in fleet refresh
Company: TeraWulf
The claim, verbatim
TeraWulf replaced legacy S19 Pro/J-Pro and M30s+ miners at Lake Mariner with approximately 7,400 S21 Pro miners, bringing nameplate efficiency to about 19.2 J/TH.
Source (primary)
terawulf 8-K exhibit (wulfopsreport-202411nov2.htm) (SEC EDGAR (8-K Ex), press_release)
View cached copy (2026-10-24)Live source ↗
Quote: “replacing legacy S19 Pro/J-Pro and M30s+ models with approximately 7,400 S21 Pro miners”
How we checked this
This claim has not yet been checked assertion-by-assertion against its source. It carries a cited source and quote, but the deeper check has not run. When it does, the result appears here whatever it says.
Additional evidence
confirms terawulf 8-K exhibit (wulfopsreport-202411nov2.htm)
Quote: “replacing legacy S19 Pro/J-Pro and M30s+ models with approximately 7,400 S21 Pro miners”