Brand |
Terra Master |
Port RJ-45 |
4 x 10/100/1000M |
Port USB |
2 x USB3.0 |
HDD Interface |
2 x SATA (2 x Bay) |
Port Others |
1 x HDMI |
Form Factor |
4-Bay |
Processor |
Intel Celeron J3455 |
Default/ Max. Memory |
4GB |
Included HDD Capacity |
Diskless System |
Usage |
Backup & stream media through personal cloud |
Small, Light, and Powerful
TerraMaster’s F4-421 4-bay NAS unit comes with an Intel Apollo J3455 quad-core processor, a frequency of up to 1.5 GHz, a read speed reaching 405MB/s, and a write speed reaching up to 396MB/s.
These devices are compatible with both AES hardware encryption and 4K HD video transcoding, making the F4-421 an ideal candidate for home multimedia entertainment and small office applications.
Enhance the Safety of your Data with a Next-Generation File System
Superior storage technology and optimised snapshot technology are the cornerstones of the Btrfs file system, which is what TerraMaster’s F4-421 4-bay NAS unit relies on for advanced data protection, prevention of data corruption, and minimal maintenance expenses. Use of this file system promotes high data integrity, all the while promoting flexibility and efficiency in the areas of data protection and data recovery.
Optimised snapshot technology generates 1,024 snapshots for every shared folder, and up to 71,680 overall system snapshots. In this way, users can benefit from flexible, storage-saving data protection.
Since data recovery takes place at the file or folder level, businesses can also benefit from enhanced flexibility and efficient data recovery.
Intel Apollo J3455 quad-core 1.5 GHz CPU
Two Gigabit LAN Ports, 405MB/s reading and 396MB/s writing
4GB DDR3 memory (expandable up to 8GB)
Two USB 3.0 ports