Service — Total Cost of Revenue
Products & Services · Total Cost of RevenueArista Networks Service — Total Cost of Revenue increased by 23.3% to $72.60M in Q3 2025 compared to the prior quarter. Year-over-year, this metric grew by 29.9%, from $55.88M to $72.60M. Over 3 years (FY 2021 to FY 2024), Service — Total Cost of Revenue shows an upward trend with a 25.0% CAGR. This increase may warrant attention — for this metric, lower values are generally preferred.
Analysis
How to read this metric
An increase relative to revenue may signal rising support complexity or inefficiencies, whereas a decrease relative to revenue suggests improved operational leverage in the service delivery model.
Detailed definition
This metric captures the direct costs incurred to deliver service and support offerings, including personnel costs for t...
Peer comparison
Comparable to 'Cost of Services' or 'Cost of Maintenance and Support' reported by technology companies with hardware-enabled service models.
anet_segment_service_total_cost_of_revenueHistorical Data
| Q2 '21 | Q3 '21 | Q4 '21 | Q1 '22 | Q2 '22 | Q3 '22 | Q4 '22 | Q1 '23 | Q2 '23 | Q3 '23 | Q4 '23 | Q1 '24 | Q2 '24 | Q3 '24 | Q4 '24 | Q1 '25 | Q2 '25 | Q3 '25 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Value | $27.36M | $26.74M | $30.94M | $29.41M | $32.99M | $34.25M | $35.33M | $37.98M | $41.18M | $44.17M | $45.39M | $48.32M | $52.79M | $55.88M | $55.79M | $56.00M | $58.90M | $72.60M |
| QoQ Change | — | -2.3% | +15.7% | -4.9% | +12.2% | +3.8% | +3.1% | +7.5% | +8.4% | +7.3% | +2.7% | +6.5% | +9.3% | +5.8% | -0.1% | +0.4% | +5.2% | +23.3% |
| YoY Change | — | — | — | — | +20.6% | +28.1% | +14.2% | +29.1% | +24.8% | +29.0% | +28.5% | +27.2% | +28.2% | +26.5% | +22.9% | +15.9% | +11.6% | +29.9% |
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Frequently Asked Questions
- What is Arista Networks's service — total cost of revenue?
- Arista Networks (ANET) reported service — total cost of revenue of $72.60M in Q3 2025.
- How has Arista Networks's service — total cost of revenue changed year-over-year?
- Arista Networks's service — total cost of revenue increased by 29.9% year-over-year, from $55.88M to $72.60M.
- What is the long-term trend for Arista Networks's service — total cost of revenue?
- Over 3 years (2021 to 2024), Arista Networks's service — total cost of revenue has grown at a 25.0% compound annual growth rate (CAGR), from $108.90M to $212.78M.
- What does service — total cost of revenue mean?
- The total direct expenses required to provide maintenance, support, and professional services to customers.