QNAP Officially Releases QuTS hero h6.0 Official, Featuring Dual-NAS High Availability, Immutable Snapshots and More

Uses the Linux kernel and ZFS file system.

Uses the Linux kernel and ext4 file system.

Dual-controller NAS operating system. Uses the FreeBSD kernel and ZFS file system.

Built on a Linux + Ceph Core with CephFS file system

Cloud NAS operating system. Deployable on public clouds and local hypervisors.

Simplifies L3 Lite and L2 network management and monitoring.

Optimizes high-speed wired/wireless networks with advanced features like NAT, VPN, security, and SD-WAN.

Supports VNF, customizable SD-WAN, and more.

Flexible subscription or perpetual licensing, license-free AI and centralized management, and integrated dedicated surveillance cloud. Includes 8 free camera channels and supports up to 1,024 channels.

Perpetual license, built-in 8 channels, expandable up to 128 channels.

Integrates with Milestone & Nx VMS for a seamless connection

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Taipei, Taiwan, May 29, 2026 – QNAP® Systems, Inc., a leading computing, networking, and storage solution innovator, today officially released QuTS hero h6.0 , the latest ZFS-based NAS operating system which offers a new level of enterprise resilience and intelligence.

“As data volumes grow and AI reshapes business operations, enterprises need storage that is secure, intelligent, and future-ready,” said Oliver Lam, Product Manager at QNAP. “QuTS hero h6.0 brings resilience, cybersecurity, and intelligent data management together in one unified platform—and we sincerely thank the users who joined the h6.0 Beta program for helping make this official release possible.”

Key New Features in QuTS hero h6.0*

Enhanced System Security QuTS hero h6.0 adds multiple layers of protection to safeguard system integrity and prevent intrusion. • FIDO2 Passkeys enable password-free and phishing-resistant authentication for stronger account protection. • Secure Boot uses hardware-level protection to verify firmware integrity at startup, blocking unverified code and ensuring every boot begins from a trusted state. • Ransomware Guard adds behavioral detection and isolation to Malware Remover, identifying anomalies, logging suspicious activities, and neutralizing threats in real time. • Secure IP Access introduces granular IP-level controls to reduce network exposure and enforces contextual access policies.

Qtier hero QNAP’s popular Qtier storage tiering technology is now supported on QuTS hero NAS. With flexible manual tiering control, users can place data on ultra-fast SSDs or high-capacity HDDs according to workload needs—achieving the ideal balance of performance, capacity, and cost efficiency. Ideal for businesses handling large, mixed workloads—such as file servers, virtual machines, or video production.

Kernel-Mode SMB Daemon with Encryption By running SMB services in kernel mode, QuTS hero achieves significant throughput improvements while supporting SMB encryption for secure file transfers.

Simplified Management and Access Control • QNAP ID SSO streamlines login across NAS and cloud services with single sign-on. • Fibre Channel NPIV allows multiple virtual WWPNs on a single FC port for better multi-tenant management. • ACL 2.0 introduces a redesigned permission-handling engine that delivers significantly faster operations, smoother administration, and more reliable performance for large directories. • AMIZcloud Monitoring provides centralized cloud management for HA groups, displaying cluster health, latency, and alerts.

AI and Automation • On-Prem LLM on Qsirch introduces RAG Search powered by locally deployed open-source large language models (such as DeepSeek, Gemma, Phi, and Mistral) on GPU-ready NAS. It enables fast, private document summarization and semantic search with full data sovereignty, making it the ideal solution for building On-prem Intelligence and Edge AI. • MCP Assistant allows administrators to manage NAS with natural language commands via tools like Claude Desktop, VS Code, Telegram, or n8n—simplifying daily operations through AI-powered automation.

QuTS hero h6.0 is now available from the QNAP Download Center.

To learn more, please visit: https://www.qnap.com/go/operating-system/quts-hero/6.0.0

Note: Feature availability may vary depending on NAS model, hardware specifications, and software version. Please refer to the official QNAP pages and documentation for actual support details.

QNAP delivers integrated technology solutions through software innovation, hardware craftsmanship, and in-house manufacturing. With strengths in storage, networking, and smart video surveillance, QNAP also integrates cloud services to enhance data safety, intelligence, and workflow efficiency. We envision the NAS as a core platform unifying high availability, cybersecurity, edge AI, IT/OT resilience, and cloud management—empowering organizations across industries to stay competitive in a rapidly evolving digital world.

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