S21 Pro miner shipments
Company: IREN
What the later record shows
Delivered; the record does not say when
Later filings say IREN's operations use S21 Pro miners and that it paid for 51,480 of them. No passage says when shipments began, so whether they started in July 2024 cannot be told.
“Our Bitcoin mining operations currently utilize the Bitmain S19j Pro miners, S19 XP miners, T21 miners, S21 miners S21 Pro miners and S21 XP miners”
2025-03-19 · iren 8-K exhibit (irenlimited-exx992sep2024x.htm) View cached copy (2026-10-18)Live source ↗
“we had paid $182.1 million in relation to the purchase of 51,480 Bitmain S21 Pro miners”
2025-05-13 · iren 8-K exhibit (irenlimited-exx994mar2025.htm) View cached copy (2026-10-15)Live source ↗
Checked November 1, 2026 against filings, releases and reporting published after the claim was made. Quotes are verbatim from the linked documents.
The claim, verbatim
New-generation Bitmain S21 Pro miners are scheduled to begin shipping to IREN from July 2024.
Source (primary)
iren 8-K exhibit (junemonthlyinvestorupdat.htm) (SEC EDGAR (8-K Ex), press_release)
View cached copy (2026-11-01)Live source ↗
Quote: “New-generation S21 Pro miners scheduled to commence shipping from July”
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 iren 8-K exhibit (junemonthlyinvestorupdat.htm)
Quote: “New-generation S21 Pro miners scheduled to commence shipping from July”
confirms iren 8-K exhibit (irenlimited-exx994mar2025.htm)
Quote: “we had paid $182.1 million in relation to the purchase of 51,480 Bitmain S21 Pro miners”
confirms iren 8-K exhibit (irenlimited-exx992sep2024x.htm)
Quote: “Our Bitcoin mining operations currently utilize the Bitmain S19j Pro miners, S19 XP miners, T21 miners, S21 miners S21 Pro miners and S21 XP miners”