·Powerful Hardware: the F4-223 NAS storage is equipped with N4505 dual-core 2.0GHz CPU, 4GB RAM DDR4 (expandable up to 32GB). With dual 2.5-Gigabit Ethernet ports, the NAS server supports up to 5 Gbps under Link Aggregation. A powerful 4 bay NAS designed for SMB High Performance Requirements.

·Maximum Internal Raw Capacity: 80TB (20 TB drive x 4). This network attached storage is compatible with 3.5″ and 2.5″ SATA HDD, 2.5″ SATA SSD. Supports RAID 0/1/5/6/10/JBOD/Single; Supports online capacity expansion and online migration. The built-in M.2 2280 NVMe SSD slot can realize SSD cache acceleration and increase the storage efficiency of the disk array several times.

·Multiple Backup Solutions: utilizes Centralized Backup, Duple Backup, Snapshot, CloudSync that are available in the NAS enclosure to enhance the safety of your data.

·Easily build file storage servers, mail servers, web servers, FTP servers, MySQL databases, CRM systems, Node.js, and Java virtual machines, as well as a host of other commercial applications.

·Small-sized compact design can be used vertically and horizontally. The cloud storage features an aluminum-alloy shell and intelligent temperature control ultra-quiet fan, good in heat dissipation and Very Quiet.

Designed for SMB with High Performance Requirements

The F4-223 NAS storage is suitable for SMB users who need high-performance storage solutions. High performance means that users can easily handle high-load assignments, while multiple business-level backup solutions ensure data safety and prevent the potential risk of data loss.

Excellent Performance

This is a high-performance storage solution for iSCSI virtual storage and database service for SMB users. It uses a Celeron N4505 dual-core processor with 2.0 GHz and maximum turbo to 2.9 GHz. It is integrated with a GPU graphics card, AES NI hardware encryption, and equipped with two 2.5 GbE interfaces and 4GB DDR4 dual-channel memory (expandable up to 32 GB).

Multiple Backup Solutions

Integrated with multiple backup applications, the NAS server uses visual user interfaces and reliable storage technologies to protect your precious data.

Centralized Backup

Backups for virtual machines, employees’ PCs, and file servers are managed centrally, facilitating the rapid restoration of data after an incident.

Duple Backup

To provide several offsite backup versions, Duple Backup offers advanced data protection by backing up files to another remote TNAS, file server, or cloud drive.

Snapshot

Take continuous snapshots of your folders or iSCSI LUNs by enabling snapshot schedule. When a disaster occurs, it can roll back to points-in-time and restore to the last backup, ensuring your data is well protected.

CloudSync

Back up your data to a mainstream cloud drive to provide remote backup versions, making your data more secure.

The F4-223 4-bay NAS server relies on the following data security layers to protect your data:

· T-RAID array security protection

· Remote Backup

· Cloud backup

· Automatic scheduled backup

Feature-packed Network Storage:

· Supports several array modes, including RAID 0, RAID 1, RAID 5, RAID 6, RAID 10, JBOD, and SINGLE, as well as HTTP, SMB/CIFS, AFP, FTP, NFS, and WebDAV

· Additional features include users, user groups, and shared folder permissions settings.

· Read/write permissions for every user can be set as needed, and network storage space can be allocated for photos, videos, music files, and office documents.

Powerful Multimedia Service

With 4K video decoding capability, the F4-223 media server is compatible with uPnP/DLNA protocol and can stream videos to various multimedia devices, including computers, smart phones, media players and televisions, by using TerraMaster’s proprietary application. Multimedia Server or the one from another third-party, to deliver users constant, reliable entertainment experiences.

• Support for many file services (SMB, AFP, SFTP/FTP, iSCSI, NFS, and WebDAV) enables the F4-223 cloud storage to successfully address cross-platform file service needs of different network environments.
• The F4-223 NAS server supports Windows AD domain and LDAP required for seamless incorporation into existing business IT environments, while its permission management helps ensure data security.
• The F4-223 network storage satisfies virtualized application needs and provides additional functionality within one device with the use of professional virtualized apps, including VirtualBox and Docker, and by cooperating with Docker-compose and Portainer. This lowers the cost of corporate investment in IT.

Higher Transmission Speed

The F4-223 is configured with two 2.5 GbE interfaces, supporting 2.5 GbE high-speed network bandwidth. The transmission speed can reach 283 MB/s (dedicated NAS hard drives 20TB x 4, RAID 0). Link Aggregation provides a network bandwidth up to 5 Gb, thus providing a cost-effective solution for multi-user and high-concurrent file access.

The built-in M.2 NVMe slot realizes SSD cache acceleration and significantly increases the storage efficiency of the disk array. To meet performance enhancement expansion requirements, the memory can be extended to as large as 32GB.

Enjoy thousands of containers on Docker

Users can capitalise on Docker, a lightweight software containerization solution, to operate numerous TOS-based containers.

These containers have been developed by leading practitioners in the international community, all of whom have benefited from advanced technology. With Docker Hub, a wide-ranging built-in image repository, users can access shared applications from other developers in the community.

A Variety of Backup Methods

Supports Apple Time Machine, Rsync, and Remote Backup support.

Supports third-party backup solutions, Cloud Sync synchronization.

Superspeed USB3.2 interface supports external storage backup. All kinds of drive formats including but not limited to EXT4, EXT3, FAT, NTFS, HFS+ are supported.

A Variety of Backup Methods

Supports Apple Time Machine, Rsync, and Remote Backup support.

Supports third-party backup solutions, Cloud Sync synchronization.

Superspeed USB3.2 interface supports external storage backup. All kinds of drive formats including but not limited to EXT4, EXT3, FAT, NTFS, HFS+ are supported.