Processor Model

Realtek 1619B 

Processor Architecture

ARM V8.2 Cortex-A55 64-bit

Processor Frequency

Quad Core 1.7 GHz

CPU Single-Core Score

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Hardware Encryption Engine

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Hardware Transcoding Engine

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MEMORY

System Memory

1 GB DDR4 non-ECC

Pre-installed Memory module

1 GB DDR4 non-ECC

Total Memory Slot Number

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Maximum Supported Memory

1 GB DDR4 non-ECC

Note

TerraMaster reserves the right to replace memory modules with the same or higher frequency based on supplier's product life cycle status. Rest assured that the compatibility and stability have been strictly verified with the same benchmark to ensure identical performance.

STORAGE

Disk   Slot Number

2

Compatible   Drive types

3.5" SATA HDD

2.5" SATA HDD

2.5" SATA SSD

2280 M.2 NVMe Slot Number

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Maximum Internal Raw Storage Capacity

44 TB (22 TB x2) (Capacity may vary by RAID types)

Drive Hot Swap

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Note

Hard drive vendors will release their latest models of hard drives, and Maximum internal raw storage capacity may be adjusted accordingly.

The maximum single volume size is not directly related to the maximum raw capacity.

FILE SYSTEM

Internal Drive

Btrfs, EXT4

External Drive

EXT3, EXT4, NTFS, FAT32, HFS+

EXTERNAL PORTS

RJ-45 1GbE Network Jack

1（Read：112MB/s；Write：110MB/s）

RJ-45 2.5GbE Network Jack

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RJ-45 10GbE Network Jack

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 SFP+ 10GbE Network Jack

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USB3.0 Host Port

1

USB2.0 Host Port

1

COM

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HDMI

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VGA

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PCIe Slots

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M.2 2280 NVMe Slot

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APPEARANCE

Size (H*W*D)

222 x 119 x 154 mm

Packaging Size (H*W*D)

258 x 220 x 170  mm

Weight

Net Weight: 1.3 Kg  Gross Weight:  2.1 Kg

OTHERS

System Fan

80 x 80 x 25mm1PCS

Fan Mode

Smart, High speed, Middle speed, Low speed

Noise Level

19.0 dB(A) (Using 2 SATA HDD/SSD in standby state)
The microphone is placed at a distance of 1 meter from the device.
Background noise: 17.3 dB(A)

Power Supply

40W

Redundancy Power Supply

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AC Input Voltage

100V - 240V AC

Current Frequency

50/60 Hz, Single frequency

Power Consumption

20.1W(Fully loaded Seagate 4TB ST4000VN008 hard drive(s) in read/write state)

10.4 W (Fully loaded Seagate 4TB ST4000VN008 hard drive(s) in hibernation) 

Certificate

FCC, CE, CCC, KC

Environment

RoHS, WEEE

TEMPERATURE

Working Temperature

0°C  ~ 40°C (32°F ~ 104°F)

Storage Temperature

-20°C ~ 60°C (-5°F ~ 140°F)

Relative Humidity

 5% ~ 95% RH

PACKAGE CONTENTS

 Package Contents

Host unit (x1)

Power cord (x1)

Power Adapter(x1)

RJ-45 network cable (x1)

Quick Installation Guide (x1)

Limited Warranty Note(x1)

Screws(a few)

OS SUPPORTED

Supported Client OS

Windows OS, Mac OS,   Linux OS

Supported Web Browsers

Google Chrome   97.0.xxxx, Mozilla Firefox 9.3,Apple Safari 12.1 ; Microsoft Edge 99.0.xx or later version.

Supported mobile OS

iOS12.0, Android 10.0 or later version

STORAGE MANAGEMENT

Supported RAID Types

TRAID, Single, JBOD, RAID 0, RAID 1

Maximum Internal Volume Number

64

Maximum iSCSI Target

32

Maximum iSCSI LUN

32

Volume Expansion with Larger HDDs

TRAID, RAID 1

Volume Expansion by Adding a HDD

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RAID Migration

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SSD Cache

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Hot Spare

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SSD TRIM

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Hard Drive S.M.A.R.T.

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Seagate IHM

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NVRAM write cache(BBU-protected)

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Shared Folder Snapshot

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LUN Snapshot

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FILE SERVICES

File Protocol

SMB/AFP/NFS/FTP/SFTP/WebDAV

Maximum Concurrent SMB/AFP/FTP/SFTP Connections

100

Windows Access Control List (ACL) Integration

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NFS Kerberos Authentication

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ACCOUNT & SHARED FOLDER

Maximum local user's account number

128

Maximum local group number

128

Maximum shared folders number

128

Maximum shared folders syncing tasks

2

BACKUP

Rsync Backup

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Duple Backup

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Centralized Backup

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Snapshot

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USB Backup

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Cloud Sync

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Time Machine Backup

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File System Snapshot

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TFM Backup

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NETWORKING

TCP/IP

IPv4/IPv6

Protocols

CIFS/SMB, NFS, FTP, SFTP, HTTPS, SSH, iSCSI, SNMP

Link Aggregation

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DLNA Compliance

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VPN Client

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VPN Server

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Proxy Client

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Proxy Server

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UPnP/Bonjour Discovery

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TNAS.online Remote Access

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DDNS

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ACCESS RIGHT MANAGEMENT

Batch users creation

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Import/Export users

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User Quota Managerment

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Local user access control for CIFS/SAMBA and FTP

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DOMAIN AUTHENTICATION

AD Domain

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LDAP Client

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LDAP Server

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SECURITY

Firewall Protection

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Account Auto-block Protection

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AES Volume and Shared Folder Encryption

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Importable SSL certificate

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Instant Alert via email, Desktop Notification, Beep

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RSA 2048 Encryption（TOS 5.0）

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PAM (Pluggable Authentication Modules)

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OTP Authentication（TOS 5.0）

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HyperLock File System（TOS 5.0）

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Power Managerment

Power Resume

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Scheduled Power On/Off

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Wake up On LAN（WOL）

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UPS Supported

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ADMINISTRATION

Multi-window, Multi-task System Management

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Custom Desktop

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Control Panel

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Resource Monitor

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Syslog

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OS UI Language

English,German, French, Spanish, Italian, Magyar, Chinese,Japanese,Korean，Turkish, Portuguese, Russian

APPLICATIONS

Application Center

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iSCSI Target

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Terra Photos

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TerraSync

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Duple Backup

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CloudSync

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Centralized Backup

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USB Backup

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VPN Server

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Transmission

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qBittorent

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Aria 2

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Terra Search

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Deduplication

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Web Server

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Clam Antivirus

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EMBY

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Multi Media Server

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Plex Media Server

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Docker Manager

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Snapshot

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