TerraMaster Launches F4-425: High-Performance 4-Bay Home NAS with Intel x86 Power, 120TB Storage, and Next-Gen Multimedia Features
The new TerraMaster F4-425 delivers a 40% performance boost over ARM-based devices, supports 4K streaming, massive 120TB storage, advanced security, and ultra-quiet operation – redefining the flagship home NAS.
SHENZHEN, China, September 17th, 2025 – TerraMaster, a leading innovator in network-attached storage (NAS) solutions, today announced the launch of the F4-425, a high-performance 4-bay home NAS designed to deliver professional-grade power and storage capabilities for households. Representing a comprehensive upgrade to the previous-generation F4-212, the F4-425 fully transitions away from ARM-based architecture in favor of a robust Intel x86 quad-core processor, delivering up to a 40% performance boost compared to ARM-powered alternatives. With its vast storage capacity, seamless multimedia capabilities, and intelligent software ecosystem, the F4-425 positions itself as the definitive choice for modern smart home data management. The TerraMaster F4-425 4-Bay NAS is available for £369.99 on Amazon UK and $369.99 on Amazon USA – Currently discounted to £332.99 / $332.99 when using the available 10% discount coupon
Powered by an Intel quad-core processor and equipped with 4GB of DDR4 memory—the F4-425 is built to handle intensive workloads such as 4K video encoding, decoding, and multitasking. Its 2.5GbE network port ensures high-speed file transfers and supports concurrent multi-user access, making data sharing and backups effortless across family members and home environments.
The F4-425 also serves as a complete home entertainment hub. Supporting hardware-level 4K H.265 decoding, it integrates seamlessly with Plex, Emby, Jellyfin, and uPnP/DLNA protocols, enabling direct streaming to smartphones, tablets, Roku, Apple TV, and smart TVs. TerraPhotos AI smart album utilizes on-device algorithms to automatically organize photos by faces, pets, and scenes, simplifying the management of vast personal media libraries.
In terms of storage and security, the F4-425 accommodates up to 120TB (4 x 30TB drives). TerraMaster’s new TRAID flexible array technology improves storage efficiency by saving up to 30% more space than traditional RAID while still maintaining data redundancy and reliability. Multi-layered protection comes through SPC security settings, 256-bit TLS encryption, TFSS snapshots, and CloudSync compatibility with leading platforms such as Google Drive, OneDrive, and Dropbox.
Ease of use is also central to the F4-425. The TNAS Mobile app allows complete setup without a PC, enabling instant backup of smartphone photos and videos along with local and remote synchronization. TerraSync further enhances productivity with millisecond-level file syncing and 32-version recovery, providing a smooth, near-local drive experience. With noise levels as low as 21dB(A), the F4-425 operates almost silently, while the Push-Lock tool-free design simplifies drive installation in just 10 seconds.
Balancing performance, storage capacity, advanced security, and quiet operation, the TerraMaster F4-425 is ideally suited for home users requiring powerful solutions for video editing, 4K media streaming, daily data storage, and intelligent file management. Offering an affordable yet high-performance alternative to ARM-based devices, it redefines expectations for flagship home NAS systems.
The TerraMaster F4-425 4-Bay NAS is available for £369.99 on Amazon UK and $369.99 on Amazon USA – Currently discounted to £332.99 / $332.99 when using the available 10% discount coupon
Hi resolution images available here
Key Features & Specifications – TerraMaster F4-425
- Processor: Intel Celeron N5095 Processor
- Memory: 4GB DDR4 RAM
- Networking: 2.5GbE port for high-speed file transfers and multi-user access
- Storage Capacity: Supports up to 120TB (4 x 30TB drives)
- RAID Technology: TRAID flexible array with 30% improved storage efficiency and full data redundancy
- Multimedia Support: Hardware-level 4K H.265 decoding; compatible with Plex, Emby, Jellyfin, uPnP/DLNA
- AI-Powered Features: TerraPhotos smart album with face, pet, and scene recognition
- Security: SPC security settings, 256-bit TLS encryption, TFSS snapshots, CloudSync (Google Drive, OneDrive, Dropbox)
- Mobile Integration: TNAS Mobile app for setup, photo/video backup, synchronization, and remote access
- File Sync: TerraSync with millisecond-level synchronization and 32-version recovery
- Noise Level: Ultra-quiet operation at just 21dB(A)
- Ease of Use: Push-Lock tool-free drive installation in 10 seconds
About TerraMaster
TerraMaster is a professional brand focused on innovative storage solutions for Home users, SMBs ,geeks, and creative professionals. With a commitment to performance, reliability, and user-friendly design, TerraMaster delivers cutting-edge NAS and DAS products to meet diverse storage needs.
Deirdre O'Donnell
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