Maximum protection, minimum spend

Upgrade to smarter, faster, more affordable business continuity with the all-new Datto Siris 6. Because MSPs shouldn’t have to choose between proper protection and profitability.

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Built to protect, priced to perform

Datto Siris 6 leads the industry in backup performance and value. It is the purpose-built backup appliance that powers Kaseya's unified cyber resilience platform. No matter your backup needs, Siris 6 can deliver.

Mini (S6-X / S6-X4) 2–4TB

Small but mighty desktop appliance.

Desktop (S6 Desktop) 2–24TB

Desktop units — Enterprise-grade performance with free-to-use hardware, engineered for MSP profitability and seamless scalability.

Desktop SSD (S6 Desktop SSD) 2–12TB

High-performance SSD — Enterprise-grade performance with free-to-use hardware, engineered for MSP profitability and seamless scalability.

1U Rack (S6-2 through S6-36) 2–36TB

Single rack unit — Enterprise-grade performance with free-to-use hardware, engineered for MSP profitability and seamless scalability.

2U Rack (S6-48 and up) 48–120TB

Double rack unit — Enterprise-grade performance with free-to-use hardware, engineered for MSP profitability and seamless scalability.

Built to protect everything, everywhere

MSPs need more than backup. They need bulletproof continuity, ransomware-proof security, and a platform that scales profitably.

Continuity

‍Datto delivers continuity, not just backup. Recover in minutes, not hours or days.

‍76% of SMBs experienced at least one outage in 2024; downtime costs $8K/hour (Datto SMB Cybersecurity Report, ITIC 2024).

Security

If your backups aren't immutable, you're backing up the threat too.

1 in 5 ransomware attacks attempt to delete backups (Sophos State of Ransomware 2024).

Built for MSPs

One platform purpose-built for best-in-class protection and profitability.

73% of MSPs say automation and integration are essential to profitability (Canalys MSP Trends 2024).

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Recovery-first design

Instant virtualization gets clients back up in minutes.

Recovery-First Design

Instant virtualization gets clients back in minutes.

Ransomware-Proof Resilience

Immutable cloud backups and hardened appliance security.

Free-to-Use Hardware

Every model, every term — predictable margins that scale with data.

Kaseya Ecosystem Integrations

Seamlessly connects with Datto RMM, Autotask, IT Glue, BMS, and more.

The Datto advantage

While competitors may make big promises, Datto is the industry leader in backup and value. It’s truly purpose-built to protect and grow your BCDR business.

Other vendors

Reusing legacy hardware looks good upfront but injects risks & future spend

No mid-contract upgrade paths

Manual recovery workflows

Datto

Free-to-use hardware engineered for resilience (every model, every term)

Seamless scaling as clients grow

Instant virtualization and 1-click recovery

Unified Kaseya ecosystem connectivity

Powered by the Kaseya Cyber Resilience Platform

SIRIS 6 is part of the unified Kaseya + Datto ecosystem — delivering connected protection across endpoints, servers, SaaS, and cloud environments.

MSPs gain operational simplicity, margin protection, and full-stack visibility across their clients' IT environments.

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Ready to deliver continuity without compromise?

Discover how SIRIS 6 helps MSPs protect their clients, boost margins, and recover faster than ever.

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