TerraMaster U16-420 Business-Grade 16-Bay Networked Storage Server

A storage server with excellent scalability, specialised to satisfy service continuity, data-heavy applications, and enterprise virtualisation.

TerraMaster U16-420 Business-Grade 16-Bay Networked Storage Server

A storage server with excellent scalability, specialised to satisfy service continuity, data-heavy applications, and enterprise virtualisation.

Ultrapowerful Storage Solution

With an Intel E3 quad-core processor, 8GB DDR3L, and 4 gigabit network interfaces, the TerraMaster U16-420 is purpose-built for adaptable storage management. The device boasts more than 500,000 IOPS and 300 MB/second in terms of continuous storage.

Ultrapowerful Storage Solution

With an Intel E3 quad-core processor, 8GB DDR3L, and 4 gigabit network interfaces, the TerraMaster U16-420 is purpose-built for adaptable storage management. The device boasts more than 500,000 IOPS and 300 MB/second in terms of continuous storage.

Highly-Scalable

Since the TerraMaster U16-420 can be configured with four DDR4 slots, each compatible with 16GB memory modules, its total memory can reach 64GB. The device also offers the option of configuring three PCIe 3.0 x8 expansion slots for 10 gigabit network cards (2 SFP + ports) and hard array RAID cards.

Highly-Scalable

Since the TerraMaster U16-420 can be configured with four DDR4 slots, each compatible with 16GB memory modules, its total memory can reach 64GB. The device also offers the option of configuring three PCIe 3.0 x8 expansion slots for 10 gigabit network cards (2 SFP + ports) and hard array RAID cards.

Rapidity and Stability

Using the TerraMaster U16-420, server access is continuous even when network interfaces fail online. This is because the device utilises four network interfaces and the Link Aggregation function, significantly limiting the likelihood of sudden online interruption. The Link Aggregation function also overcomes the network transmission speed barrier associated with a single network interface, and it includes the on-load balancing function of automatically balancing network traffic. As a result, stable data transmission is assured for customers.

Rapidity and Stability

Using the TerraMaster U16-420, server access is continuous even when network interfaces fail online. This is because the device utilises four network interfaces and the Link Aggregation function, significantly limiting the likelihood of sudden online interruption. The Link Aggregation function also overcomes the network transmission speed barrier associated with a single network interface, and it includes the on-load balancing function of automatically balancing network traffic. As a result, stable data transmission is assured for customers.

SSD Cache Technology

One of the main benefits that comes from using an SSD rather than a hard disk is speed, but SSDs are often not as cost-effective. However, response speed optimisation can be achieved during data access by applying SSD cache technology in hard disk arrays. This also leads to an improvement in transmission performance by approximately 25%.

SSD Cache Technology

One of the main benefits that comes from using an SSD rather than a hard disk is speed, but SSDs are often not as cost-effective. However, response speed optimisation can be achieved during data access by applying SSD cache technology in hard disk arrays. This also leads to an improvement in transmission performance by approximately 25%.

Hassle-Free, Secure, and Straightforwardly Managed

The enterprise version of TOS offers a graphical user interface (GUI), ideal for the flexible management of user accounts, storage space, server security, and optimised space management. Users can set up alerts to maintain a close eye on server status.

Hassle-Free, Secure, and Straightforwardly Managed

The enterprise version of TOS offers a graphical user interface (GUI), ideal for the flexible management of user accounts, storage space, server security, and optimised space management. Users can set up alerts to maintain a close eye on server status.

A Wealth of Business Applications

TOS’s enterprise version is compatible with numerous business applications. Operating a single TNAS device offers significant benefits when compared to the use of multiple devices, including file servers, mail servers, web servers, VPN servers, DHCP servers, DNS servers, Rsync remote servers, FTP servers, and MySQL servers.

A Wealth of Business Applications

TOS’s enterprise version is compatible with numerous business applications. Operating a single TNAS device offers significant benefits when compared to the use of multiple devices, including file servers, mail servers, web servers, VPN servers, DHCP servers, DNS servers, Rsync remote servers, FTP servers, and MySQL servers.

Convenient File Management

Aside from the network disk mapping function, the TerraMaster U16-420 allows users to interact with TNAS files via the web. Therefore, users can drag and drop system files in a direct way, moving them to the File Explorer to upload files to the NAS. To download files, the process is as simple as clicking ‘Download’. By relying on the storage directory’s tree structure, users can conveniently gain mastery over the data structure, whether that may involve copying, moving, compressing, zipping, or unzipping files.

Convenient File Management

Aside from the network disk mapping function, the TerraMaster U16-420 allows users to interact with TNAS files via the web. Therefore, users can drag and drop system files in a direct way, moving them to the File Explorer to upload files to the NAS. To download files, the process is as simple as clicking ‘Download’. By relying on the storage directory’s tree structure, users can conveniently gain mastery over the data structure, whether that may involve copying, moving, compressing, zipping, or unzipping files.

Easy, Reliable, and Safe File Sharing

Since TOS is compatible with numerous SMBs, AFP, NFS, ISCSI, and FTP file services, sharing files on all devices is as straightforward as accessing folders on your computer.

Easy, Reliable, and Safe File Sharing

Since TOS is compatible with numerous SMBs, AFP, NFS, ISCSI, and FTP file services, sharing files on all devices is as straightforward as accessing folders on your computer.

Comprehensive Rights Management

TNAS supplies the power to share storage space among several users, to provide access to up to 1,000 users, to adopt RBAC rights management and Windows ACL, and to establish access rights based on users, user groups, and folders.

Comprehensive Rights Management

TNAS supplies the power to share storage space among several users, to provide access to up to 1,000 users, to adopt RBAC rights management and Windows ACL, and to establish access rights based on users, user groups, and folders.

Optimal Security Design

Capitalising on a combination of security measures, including passwords, https access, firewalls, and AES256-bit disk encryption, hard disk theft or data loss from leakage is not the pressing issue it once was.

Optimal Security Design

Capitalising on a combination of security measures, including passwords, https access, firewalls, and AES256-bit disk encryption, hard disk theft or data loss from leakage is not the pressing issue it once was.

Server Clusters

A pair of TNAS devices can be combined into one by using a server cluster, where one server functions as a work activity server and the other functions as a standby passive server. The purpose of the active server is to process data requests and services, all the while copying content to the passive server. As a result, users benefit from a rigorous hardware and data redundancy solution in case of unforeseen emergencies.

Server Clusters

A pair of TNAS devices can be combined into one by using a server cluster, where one server functions as a work activity server and the other functions as a standby passive server. The purpose of the active server is to process data requests and services, all the while copying content to the passive server. As a result, users benefit from a rigorous hardware and data redundancy solution in case of unforeseen emergencies.

Virtual Machines

With virtual machines (VMs), you can isolate your customers’ machines, heighten the adaptability of your own servers, and conduct system testing for newly-developed software in the sandbox. TNAS offers a straightforward, rapid way to run the Windows and Linux operating systems.

Virtual Machines

With virtual machines (VMs), you can isolate your customers’ machines, heighten the adaptability of your own servers, and conduct system testing for newly-developed software in the sandbox. TNAS offers a straightforward, rapid way to run the Windows and Linux operating systems.

A Wealth of No-Cost Applications

The TOS Application Centre is replete with freely-available applications users can install based on their needs, ranging from tools to services to databases and many more.

A Wealth of No-Cost Applications

The TOS Application Centre is replete with freely-available applications users can install based on their needs, ranging from tools to services to databases and many more.

Centralised Storage, Smart Backup

To underpin centralised data management, users can periodically backup their Mac, USB, or PC data to TNAS. TerraMaster’s backup application is compatible with data deduplication and incremental backup technology, thus maximising storage efficiency.

Centralised Storage, Smart Backup

To underpin centralised data management, users can periodically backup their Mac, USB, or PC data to TNAS. TerraMaster’s backup application is compatible with data deduplication and incremental backup technology, thus maximising storage efficiency.

Remote Access

Remotely access your TNAS devices wherever you are with TNAS Online, TerraMaster’s dedicated and highly-efficient remote access platform. All you need to do is register a frequently used and simple ID, and you are ready to go.

Remote Access

Remotely access your TNAS devices wherever you are with TNAS Online, TerraMaster’s dedicated and highly-efficient remote access platform. All you need to do is register a frequently used and simple ID, and you are ready to go.

Endless Possibilities

Users can capitalise on Docker, a lightweight software containerisation solution, to operate numerous TOS-based containers. These containers have been developed by leading practitioners in the international community, all of whom have benefitted from the advanced technology. With Docker Hub, a wide-ranging built-in image repository, users can access shared applications from other developers in the community.

Endless Possibilities

Users can capitalise on Docker, a lightweight software containerisation solution, to operate numerous TOS-based containers. These containers have been developed by leading practitioners in the international community, all of whom have benefitted from the advanced technology. With Docker Hub, a wide-ranging built-in image repository, users can access shared applications from other developers in the community.

ISCSI Disk Mount

To enhance storage space management and utilisation efficiency, mount virtual disks using ISCSI as a way to TNAS server storage space.

ISCSI Disk Mount

To enhance storage space management and utilisation efficiency, mount virtual disks using ISCSI as a way to TNAS server storage space.

The Future of Format File Systems

The TNAS server is compatible with the Btrfs file system, which relies on next-generation storage technology. This means users can leverage snapshot, rollback, and defragmentation, among other functions, in this way safeguarding against data corruption, high maintenance costs, and insecure data storage.

The Future of Format File Systems

The TNAS server is compatible with the Btrfs file system, which relies on next-generation storage technology. This means users can leverage snapshot, rollback, and defragmentation, among other functions, in this way safeguarding against data corruption, high maintenance costs, and insecure data storage.

TA Wealth of Backup Methods

To keep your data as secure as possible, the device supports Time Machine backup, USB external storage backup, and Rsync remote backup.

TA Wealth of Backup Methods

To keep your data as secure as possible, the device supports Time Machine backup, USB external storage backup, and Rsync remote backup.

A Wealth of RAID Modes

To underpin data security and to flexibly suit numerous user applications, the device is compatible with RAID 0, 1, 5, and 6, as well as JBOD, SINGLE, and many other disk array modes.

A Wealth of RAID Modes

To underpin data security and to flexibly suit numerous user applications, the device is compatible with RAID 0, 1, 5, and 6, as well as JBOD, SINGLE, and many other disk array modes.