CB-1 designed for 16 MW critical IT load
Company: TeraWulf
What the later record shows
Delivered late
CB-1 is listed at 16 MW critical IT and was delivered by February 2026. That is after Q1 2025: in May 2025 it was still targeted for Q3 2025. UPS installations for CB-1 were still expected in May 2026.
“Q2 2025: 2.5 MW WULF Den ➢ Q3 2025: 20 MW CB-1 ➢ Q4 2025: 50 MW CB-2”
2025-05-08 · Investor Presentation View cached copy (2026-09-01)Live source ↗Archive.org ↗
“CB-2B: 21 MW expected to be delivered in Q1 ➢ UPS installations for CB-1 and CB-2 are expected to be completed in May”
2026-02-25 · terawulf 8-K exhibit (terawulfq42025investorpr.htm) View cached copy (2026-09-13)Live source ↗
“Construction Updates ➢ Wulf Den & CB-1 delivered (18 MW) ➢ CB-2A delivered (21 MW)”
2026-02-26 · Q4 Earnings Update Presentation View cached copy (2026-10-13)Live source ↗Archive.org ↗
Checked October 26, 2026 against filings, releases and reporting published after the claim was made. Quotes are verbatim from the linked documents.
The claim, verbatim
CB-1 is a 20 MW colocation building engineered to support 16 MW of critical IT load with liquid cooling and Tier 3-style redundancy, expected to be operational in Q1 2025.
Source (primary)
terawulf 8-K exhibit (wulfopsreportsep2410-03x.htm) (SEC EDGAR (8-K Ex), press_release)
View cached copy (2026-10-26)Live source ↗
Quote: “CB-1, a 20 MW colocation building engineered to support 16 MW of critical IT load with liquid cooling and redundancy features typical of a Tier 3 data center”
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 (wulfopsreportsep2410-03x.htm)
Quote: “CB-1, a 20 MW colocation building engineered to support 16 MW of critical IT load with liquid cooling and redundancy features typical of a Tier 3 data center”
confirms Investor Presentation
Quote: “Q2 2025: 2.5 MW WULF Den ➢ Q3 2025: 20 MW CB-1 ➢ Q4 2025: 50 MW CB-2”
confirms terawulf 8-K exhibit (terawulfq42025investorpr.htm)
Quote: “CB-2B: 21 MW expected to be delivered in Q1 ➢ UPS installations for CB-1 and CB-2 are expected to be completed in May”
confirms Q4 Earnings Update Presentation
Quote: “Construction Updates ➢ Wulf Den & CB-1 delivered (18 MW) ➢ CB-2A delivered (21 MW)”