Quick Answer
Last verified:
High confidence

Microsoft Sentinel costs $2.46 to $5.20 per GB ingested as of July 2026, with 3 plans available. Plans: Pay-As-You-Go at $5.2/GB ingested, Commitment Tier (100 GB/day) at $2.96/GB ingested, and Enterprise (1000+ GB/day commitment) at $2.46/GB ingested. Pricing depends on your chosen tier, contract length, and negotiated discounts.

Use the interactive pricing calculator to estimate your exact cost based on team size and requirements.

  • Free tier: No free tier available

Microsoft Sentinel offers 3 pricing tiers: Pay-As-You-Go, Commitment Tier (100 GB/day), Enterprise (1000+ GB/day commitment). Paid plans include Pay-As-You-Go at $5.2/per GB ingested, Commitment Tier (100 GB/day) at $2.96/per GB with commitment, Enterprise (1000+ GB/day commitment) at $2.46/per GB with high-volume commitment. The Commitment Tier (100 GB/day) plan is organizations with predictable daily ingestion volumes of 100+ gb.

Microsoft Sentinel pricing negotiability depends on its billing model. Microsoft Sentinel lists $2.46-$5.2/GB ingested across 3 tiers (Pay-As-You-Go, Commitment Tier (100 GB/day), Enterprise (1000+ GB/day commitment)). Its main lever is annual vs monthly billing. Verified from 5 sources by CostBench.

Negotiation Tactics

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Commit to Higher Daily Volume Tiers

Microsoft Sentinel's commitment tiers offer significant discounts over Pay-As-You-Go. Moving from Pay-As-You-Go ($5.20/GB) to the 100 GB/day Commitment Tier ($2.96/GB) saves approximately 43%. For the Enterprise tier (1000+ GB/day) at $2.46/GB, savings reach ~53%. Negotiate to lock in commitment tier pricing before signing.

Source: Current Tier Data

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Leverage Enterprise Agreement Negotiations

Large organizations can negotiate Microsoft Sentinel pricing as part of a broader Enterprise Agreement (EA) with Microsoft. Bundle Sentinel with other Microsoft 365 and Azure services to increase negotiating leverage and potentially secure custom pricing below published commitment tier rates.

Source: General Microsoft Azure negotiation practice

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Audit and Reduce Log Ingestion Volume

Since Sentinel pricing is per GB ingested, reducing log volume is a direct cost lever. Work with Microsoft or a partner to identify low-value log sources that can be excluded or sampled, reducing daily ingestion and potentially dropping to a lower commitment tier.

Source: General Azure cost optimization practice

Use These Alternatives as Leverage

Mentioning these alternatives during negotiation shows you've done your research and have real options:

Elastic Security

$95-$175/user/mo

Alternative to Microsoft Sentinel in the same category

IBM QRadar

$5000-$250000/user/mo

Alternative to Microsoft Sentinel in the same category

Splunk Enterprise Security

$150-$2000/user/mo

Alternative to Microsoft Sentinel in the same category

Script: "We're also evaluating Elastic Security, which comes in at $95-$175/user/mo. Can you help us understand the value difference?"

What's Negotiable vs. Non-Negotiable

Usually Negotiable

List price / per-user cost High
Multi-year discount High
Free months / extended trial High
Premium support inclusion Medium
Professional services fees Medium
Payment terms (Net 60/90) Medium
Price lock for renewals Medium
Custom contract terms Low

Rarely Negotiable

  • Core product features (available to all customers)
  • Data security & compliance standards
  • Basic SLA commitments
  • Platform architecture or roadmap

Focus your negotiation energy on pricing, terms, and fees rather than trying to change core product features or compliance requirements.

Sample Negotiation Email

Common Mistakes

  • Accepting the first price offered
  • Negotiating without competitive quotes
  • Revealing your budget too early
  • Signing at the beginning of a quarter
  • Forgetting to negotiate renewal terms upfront

Frequently Asked Questions

01 Is Microsoft Sentinel pricing negotiable?

Yes. Microsoft Sentinel lists $2.46-$5.2/GB ingested across 3 tiers (Pay-As-You-Go, Commitment Tier (100 GB/day), Enterprise (1000+ GB/day commitment)). Leverage comes from deal size, contract length, and competing quotes.

02 When is the best time to negotiate with Microsoft Sentinel?

End of quarter (March, June, September, December) and especially end of fiscal year. Sales reps are motivated to hit quotas and more willing to offer discounts to close deals.

03 What discounts can I expect from Microsoft Sentinel?

We don't have verified Microsoft Sentinel-specific discount data yet, so we won't quote a number. Microsoft Sentinel lists $2.46-$5.2/GB ingested across 3 tiers (Pay-As-You-Go, Commitment Tier (100 GB/day), Enterprise (1000+ GB/day commitment)). Actual discounts depend on deal size, commitment length, and timing.

04 Should I use a procurement team or negotiate directly?

For deals over $50K annually, consider involving procurement or a buying group. They have experience negotiating software contracts and may get better terms. For smaller deals, negotiating directly works well.

05 What if Microsoft Sentinel says the price is non-negotiable?

This is often a starting position. Ask to speak with a manager, mention you're evaluating competitors, or wait until quarter-end. If truly non-negotiable, negotiate on other terms like payment terms, support, or contract length.

Want the Full Negotiation Playbook?

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Check current Microsoft Sentinel pricing

Prices and terms change; verify against the live pricing page.

See Microsoft Sentinel Pricing