TerraMaster Unveils TOS 7 NAS OS Insider Preview

TerraMaster Technology Co. Ltd. is about to launch its all-new TOS 7 NAS OS, developed over 2 years.

Its refreshed color scheme and visual design offer a breath of fresh air, delivering a more intuitive interactive experience, more efficient operations, and rich functional innovations.

The company invites users WW to join the TOS 7 Insider Preview program. Early adopters will have the chance to win a USB4 NVMe SSD Enclosure D1 SSD Plus!

Top 10 Highlights of TOS 7:

• Revamped Interaction Design: Simple Yet Powerful
  TOS 7 introduces a fresh visual language with 90% of icons redesigned, over 50 new features, and more than 1,000 optimized details. A streamlined hierarchy and clear interaction logic make operations more intuitive, boosting efficiency in high-frequency scenarios by 60%. Customizable navigation bars and message centers support icon drag-and-drop, meeting personalized needs while enhancing operational efficiency.
• Robust File Management: Significantly Improved Efficiency
  New ‘My Files’ and ‘Desktop’ features support remote file mounting and an intuitive graphical interface. Upgraded tabbed and split-column modes increase cross-directory operation efficiency by 60%. Added ISO file mounting and a unified recycle bin simplify file access and management.
• Online Collaboration: Doubled Efficiency
  Supports online editing of Word, Excel, PPT, and other formats, enabling real-time multi-user collaboration without downloads. Team productivity is boosted by 100%, for both enterprise and individual users.
• Global Search: 10x Faster
  Leveraging efficient inverted index technology and kernel-level real-time file awareness, search accuracy improves by 120%, and query speed increases by 10 times, allowing quick file retrieval.
• All-New TNAS.online: Faster and More Stable
  Powered by a global multi-node distributed network, manage TNAS device via mobile clients, accessing NAS data anytime, anywhere without complex configurations.
• Independent Storage Management: Comprehensive Visualization  
  A new overview feature provides global visualization of storage management, enabling quick resource monitoring and management. Added system disk migration and deletion functions cater to diverse scenarios. Optimized array management automatically adapts to hardware conditions during expansion or migration.
• Enhanced Permission Management: 13 Domain Permissions  
  Building on 3 existing permission types, TOS 7 adds customizable options, offering up to 13 permission types. This provides enterprises with greater management efficiency, enhanced security, and flexible access policies, allowing administrators to implement unified strategies and reduce maintenance costs.
• Precise Network Control: Optimized Resource Allocation  
  A new network port speed-limiting function allows bandwidth allocation by service or device, preventing any single service from monopolizing resources and ensuring optimal network utilization.
• App Center: More User-Friendly and Powerful
  The App Center now features 10 new categories for quick and precise access to target applications. New Docker recommended images enable one-click deployment for common scenarios, while an application log tracking feature simplifies and streamlines app management.
• Developer Mode with VMs: Unleash Endless Possibilities
  The new developer mode offers full root access and compatibility with Ubuntu software repositories, allowing users to freely install development tools. Added VM support enables application isolation and flexible deployment, catering to diverse needs from home entertainment to enterprise applications.

Join the for a Chance to Win Prizes! Participation Process:
Send an email to pm@terra-master.com to apply to become a TOS 7 Insider Preview member, the information should include your name, TNAS model, and how you use your TNAS, then await further confirmation.  

After review, the selected Insider Preview testers will receive a download link for the TOS 7 Insider Preview to start exploring new features.  

Submit feedback on issues to pm@terra-master.com within the specified period. Users providing high-quality, constructive feedback will have a chance to win prizes.  

TerraMaster will respond via email regarding Insider Preview feedback and prize announcements.  

Process Flow: Sign Up > Qualification Screening > Start Testing > Submit Feedback and Suggestions > Select High-Quality Feedback > Award Prizes/Discounts  

Participation Timeline:

• Application Deadline: November 5, 2025  
• Insider Preview Tester Confirmation: November 6, 2025  
• Insider Preview Version Availability: November 7, 2025  
• Feedback Submission Deadline: November 24, 2025  

Prizes:

• First Prize (20 Winners): Each winner will receive a D1 SSD Plus valued at over $100.  
• Second Prize: All participants will receive a $30 discount coupon for the firm’s official store.   

The winner list is expected to be announced on November 30, 2025, on the company’s website and social media platforms. All Insider Preview test participants will receive email notifications.  

Note:This event has specific product model requirements. For detailed giveaway rules, please refer to the official event guidelines.

Resource:
Video: TOS 7 — Beyond Beautiful | The All-New TerraMaster NAS Experience