GPU Depreciation Schedules, Explained: How One Estimate Turns a 60% Margin Into a $1 Billion Loss
CoreWeave booked $5.13 billion in revenue and a roughly 60% adjusted EBITDA margin in 2025 — and still reported a net loss over $1 billion, driven by $2.45 billion of depreciation. This guide explains how GPU useful-life estimates (4 vs. 6 years) swing reported expenses by ~$30 million per 10,000 GPUs, why Amazon and Meta moved their server lives in opposite directions, and how any equipment-owning business should set honest depreciation assumptions under 2026 Section 179 and bonus depreciation rules.
