TerraMaster F2-420

Processor 　

Processor model: Intel® Celeron® J1900

Processor architecture: 64-bit

Processor frequency: Quad-Core, 2.0 GHz (Maximum Turo: 2.42GHz)

 

Memory

System memory: 4GB 

Pre-installed memory module: 4GB (1 x 4GB)

Total memory slot number: 1

Maximum supported memory: 8 GB (4 GB + 4 GB expanded)

 

Storage Device 　

Diskette slot number: 2

Compatible disk types

     3.5" SATA HDD

　 2.5" SATA HDD

　 2.5" SATA SSD

Maximum internal storage capacity: 24TB (12 TB HDD x 2) (Capacity will vary along with the RAID type)

Disk hot plugs: √

 

External Ports 　

RJ-45 1GbE network jack: 2

USB 3.0 port: 1

USB 2.0 port: 1

 

File System 　

Internal disk: EXT4

External disk: exFAT, EXT3, EXT4, NTFS, FAT32, HFS+

 

Appearance 　

Size: 227x 119 x 133mm

Weight: Net Weight: 1.45Kg  Gross Weight: 2.57Kg

 

Others 　

System fan: 80 mm x 80 mm x25mm 1 pcs

Fan mode: Smart, Fastest, Low temperature, Mute

Automatic recovery of power: √

Noise level: 18.6dB(A) 

Timing On/Off: √

Power supply / transformer: 40W

AC input voltage: 100V - 240V AC

Current frequency: 50/60 Hz, Single frequency

Power consumption

     26.6W (read & write)

　 2.0W  (hard drive dormancy)

 

Environment Temperature 　

Working temperature: 5°C  ~ 40°C (40°F ~ 104°F)

Storage temperature: -20°C ~ 60°C (-5°F ~ 140°F)

Relative temperature: 5% ~ 95% RH

 

Storage management 　

Maximum storage space: 256

Maximum iSCSI Target: 32

Maximum iSCSI LUN: 256

Supported RAID types: Single, JBOD, RAID 0, RAID 1

Large capacity hard disk for expanding storage space: RAID 1

 

File Sharing 　

Maximum local user's account number: 2048

Maximum local group number: 256

Maximum shared folders number: 256

Maximum shared folders syncing tasks: 4

Maximum concurrent CIFS/AFP/FTP sessions: 500

Windows ACL integration: √

NFS Kerberos  authentication: √

 

Applications 　

Mail server, web server: √

FTP server, MySQL server: √

Rsync remote server: √

Cloud Station Server: √

Download Station: √

Media Server: √

DLNA Compliance: √

Network protocol: CIFS、AFP、NFS、FTP. WebDAV. iSCSI. Telnet, SSH, SNMP

TNAS Supported OS: Windows (7 and higher); Mac(10.7 and higher), Linux(all version)

TNAS OS Supported web browsers: Chrome48; Firefox30, Internet Explorer 9, Safari(mac):4.5

(The higher version also can be supported)

TNAS Supported mobile devices: iOS8.2, Android4.4

(The higher version also can be supported)

Language: English, Chineses, Japanese, German, French, Spanish, Italian, Korean