CB-2B delivery Q1 2026
Company: TeraWulf - Project: Lake Mariner Anthropic AI Factory
What the later record shows
Delivered on time · happened March 31, 2026
The Q1 2026 investor presentation lists CB-2B (21 MW) as delivered as of March 31, 2026, within the Q1 target.
“WULF Den (2 MW) ➢ CB-1 (16 MW) ➢ CB-2A (21 MW) ➢ CB-2B (21 MW) DELIVERED TO DATE(1)”
2026-05-07 · terawulf 8-K exhibit (terawulfq12026investorpr.htm) View cached copy (2026-09-08)Live source ↗
“as of March 31, 2026, had energized 60 critical IT MW of HPC leasing capacity at the Lake Mariner Data Campus”
2026-05-07 · TeraWulf 10-Q filed 2026-05-08 View cached copy (2026-08-31)Live source ↗
Checked October 9, 2026 against filings, releases and reporting published after the claim was made. Quotes are verbatim from the linked documents.
The claim, verbatim
CB-2B building (21 MW critical IT) expected delivery in Q1 2026
Source (primary)
Q4 Earnings Update Presentation (IR page (investors.terawulf.com), ir_presentation)
View cached copy (2026-09-01)Live source ↗
Quote: “CB-2B: 21 MW expected to be delivered in Q1”
How we checked this
Checked on October 14, 2026. The cited source supports every part of this claim.
The construction slide says CB-2B's 21 MW is expected to be delivered in Q1. The delivery-model slide lists CB-2B (21 MW, Q1) under 2026 construction and notes that capacity figures are critical IT MWs.
Confirmed in the source:
- CB-2B is a TeraWulf WULF Compute building
- CB-2B has 21 MW of critical IT capacity
- CB-2B is expected to be delivered in Q1 2026
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: “CB-2B: 21 MW expected to be delivered in Q1”
confirms Q4 Earnings Update Presentation
Quote: “CB-2B: 21 MW expected to be delivered in Q1”
confirms terawulf 8-K exhibit (terawulfq12026investorpr.htm)
Quote: “WULF Den (2 MW) ➢ CB-1 (16 MW) ➢ CB-2A (21 MW) ➢ CB-2B (21 MW) DELIVERED TO DATE(1)”
confirms TeraWulf 10-Q filed 2026-05-08
Quote: “as of March 31, 2026, had energized 60 critical IT MW of HPC leasing capacity at the Lake Mariner Data Campus”
confirms Q4 Earnings Update Presentation
Quote: “CB-2B: 21 MW expected to be delivered in Q1”