Microsoft Sentinel Pricing Calculator 2026
Estimate your total cost including hidden fees
The Microsoft Sentinel pricing calculator at CostBench estimates true total cost of ownership, factoring in implementation, support, training, and hidden costs that add ~276% beyond the advertised $2.46–$5.20/GB ingested pricing.
Your actual Microsoft Sentinel cost depends on team size, tier selection, contract length, and add-ons. Enter your specifics below to get a personalized breakdown with Year 1 and ongoing costs.
- Base pricing: 3 tiers available, $2.46–$5.20/GB ingested
- Annual savings: Typically 17% off with annual billing
- Implementation: $500–$2,000 per user
- Support fees: ~20% of license cost for premium support
- Training: $500 per user for onboarding and training
Compared to other siem tools, Microsoft Sentinel is budget-friendly. Hidden costs typically add 276% to the advertised price across the industry.
Microsoft Sentinel pricing ranges from $2.46 to $5.2 per GB ingested as of March 2026. Microsoft Sentinel offers 3 pricing tiers. Hidden costs include premium support required for technical assistance, unexpected azure platform fees, data retention and log analytics workspace costs, which can add 30-60% to the base license fee. Pricing verified from 5 sources by CostBench.
Flat-rate pricing — cost doesn't vary by team size
Your Estimate
Cost Breakdown
Includes one-time costs (implementation, training)
Real-World Microsoft Sentinel Cost Examples
Small Business (10 GB/day)
$First month free, then $1,560/month ($5.20/GB × 10 GB × 30 days) PAYGFirst month free, then $1,560/month ($5.20/GB × 10 GB × 30 days) PAYG
A small organization starting with SIEM, taking advantage of the free tier and pay-as-you-go
Mid-Size Enterprise (100 GB/day commitment)
$8,880$8,880/month ($2.96/GB × 100 GB × 30 days) with 43% savings vs PAYG
A mid-sized SOC with predictable daily volumes committing to 100 GB/day
Large Enterprise (500 GB/day commitment)
$36,900$36,900/month ($2.46/GB × 500 GB × 30 days) with 52% savings plus TAM support
A global enterprise with high-volume security operations and Microsoft ecosystem
Compare at This Team Size
Frequently Asked Questions
01 How accurate is this Microsoft Sentinel pricing calculator?
This calculator uses official Microsoft Sentinel pricing data verified as of 2026-01-29. Hidden cost estimates are based on 3 verified cost categories from real user reports. Actual costs may vary based on negotiated discounts, specific feature requirements, and implementation complexity.
02 What hidden costs should I include in my Microsoft Sentinel budget?
Our calculator includes 3 verified hidden cost categories for Microsoft Sentinel: Premium Support Required for Technical Assistance, Unexpected Azure Platform Fees, Data Retention and Log Analytics Workspace Costs. Toggle each to see how they affect your total cost.
03 Should I choose monthly or annual billing for Microsoft Sentinel?
Annual billing typically saves 15-20% compared to monthly rates. However, monthly billing provides flexibility if you're testing the platform or have fluctuating team sizes. Commit annually only once you've validated the tool fits your needs.
04 How do I know which Microsoft Sentinel tier I need?
Start with your must-have features. Microsoft Sentinel offers 3 tiers ranging from $2.46 to $5.2/GB ingested. Entry tiers work for basic needs, while enterprise tiers add advanced security, customization, and support.
05 Can I negotiate Microsoft Sentinel pricing below calculator estimates?
Yes, Microsoft Sentinel pricing is negotiable. Most companies save 15-30% off list prices through negotiation, especially for larger deployments or multi-year commitments. See our <a href="/software/siem/microsoft-sentinel/negotiation/">negotiation guide</a> for tactics.
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