Power efficiency metric PUE

Subject kind: product
Statement date: 2026-02-26
Promised amount: 1.25 PUE ratio
Current status: stated

The claim, verbatim

TeraWulf facilities achieve industry-leading Power Usage Effectiveness (PUE) of 1.25

Source (primary)

Q4 Earnings Update Presentation (IR page (investors.terawulf.com), ir_presentation)
View cached copy (2026-09-01)Live source ↗

Quote: “Industry-leading PUE of 1.25”

How we checked this

Checked on October 10, 2026. The cited source supports every part of this claim.

The presentation states 'Industry-leading PUE of 1.25' as the company's own characterization.

Confirmed in the source:

TeraWulf claims an industry-leading PUE of 1.25

What we did: Read our cached copy of IR page (investors.terawulf.com) (https://d1io3yog0oux5.cloudfront.net/_0c87b48cb4d1c6967968c7d0c3e5933d/terawulf/db/2396/23307/pdf/TeraWulf_Q4_2025_Investor_Presentation_%28Feb_2026%29.pdf) in full (28,069 characters, retrieved September 1, 2026) and checked each assertion in the claim against it.

Additional evidence

confirms Q4 Earnings Update Presentation

Quote: “Industry-leading PUE of 1.25”

View cached copy (2026-09-01)Live source ↗

Record of changes

September 2, 2026 — stated

Automated extraction from the cited source. Recorded automatically from the cited source when it was published, then queued for evidence review.

October 9, 2026 — stated

Review. statement_date 2026-09-01 was the source's retrieval date; source published 2026-02-26.