7.2 EH/s owned hashrate capacity in 2022
Company: Cipher Mining
What the later record shows
Delivered late
Some of the owned miners were only delivered in 2023. By July 31, 2024 Cipher owned about 8.7 EH/s, which exceeds 7.2 EH/s, but no passage says when 7.2 EH/s was first reached.
“During the year ended December 31, 2023 , the Company received the remaining 17,094 MicroBT M30S, M30S+ and M30S++ miners (“MicroBT miners”) related to the framework agreement of September 2021”
2024-03-04 · Cipher Mining 10-K filed 2024-03-05 View cached copy (2026-08-31)Live source ↗
“of which we owned an aggregate hashrate capacity of approximately 8.7 EH/s, utilizing approximately 257 MW of electricity”
2024-08-12 · Cipher Mining 10-Q filed 2024-08-13 View cached copy (2026-08-31)Live source ↗
Checked November 10, 2026 against filings, releases and reporting published after the claim was made. Quotes are verbatim from the linked documents.
The claim, verbatim
expects to own approximately 7.2 EH/s from mining machine purchase contracts
Source (primary)
Cipher Mining 10-K filed 2022-03-04 (SEC EDGAR, sec_filing)
View cached copy (2026-09-27)Live source ↗
Quote: “of which we expect to own approximately 7.2 EH/s”
How we checked this
Checked on November 11, 2026. The cited source supports every part of this claim.
The 10-K says Cipher expected to own approximately 7.2 EH/s of the approximately 8.5 EH/s under its purchase contracts, with the remainder going to WindHQ.
Confirmed in the source:
- Cipher expected to own approximately 7.2 EH/s of the hashrate from its mining machine purchase contracts
What we did: Read our cached copy of SEC EDGAR (https://www.sec.gov/Archives/edgar/data/1819989/000095017022002861/cifr-20211231.htm) in full (509,143 characters, retrieved September 27, 2026) and checked each assertion in the claim against it.
Additional evidence
confirms Cipher Mining 10-K filed 2022-03-04
Quote: “of which we expect to own approximately 7.2 EH/s”
confirms Cipher Mining 10-K filed 2024-03-05
Quote: “During the year ended December 31, 2023 , the Company received the remaining 17,094 MicroBT M30S, M30S+ and M30S++ miners (“MicroBT miners”) related to the framework agreement of September 2021”
confirms Cipher Mining 10-Q filed 2024-08-13
Quote: “of which we owned an aggregate hashrate capacity of approximately 8.7 EH/s, utilizing approximately 257 MW of electricity”