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DM sizing model and cost plan for construction and operations.

  • William O’Mullane
  • Richard Dubois
  • Michelle Butler
  • Kian Tat Lim
  • Aditya Tanikanti

Abstract

This document gives the 2026 sizing and cost of Rubin data processing in operations, derived from Data Preview 2 and measured Data Release Processing resource usage on the deployed hardware. The construction-era sizing model and cost plan (last published in 2023) is retained unchanged in the appendices as a historical record, with a table-by-table account of which of its figures are superseded.

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