TerraMaster D2-320 USB 3.2 (Gen2) Type-C 2-bay External Hard Disk Enclosure

Storage

Disk Slot Number

2

Compatible Disk Types

3.5" SATA HDD

2.5" SATA HDD

2.5" SATA SSD

File System

NTFS, APFS, Mac OS,FAT32,EXT4,exFAT

Maximum Internal Raw Capacity

44 TB (22 TB drive x 2) (Capacity will vary along with the RAID type)

RAIDs Supported

SINGLE DISK,JBOD,RAID 0,RAID 1

Hardware RAID

√

RAID Manager Software

/

RAID Manager Software Language

/

RAID Online Expansion

/

RAID Migration

/

RAID Auto-rebuilding

√

Drive Hot Swap

/

HDD Sleep

√

HDD S.M.A.R.T. Inspection

/

Sector Inspection and Parity Check

/

SSD Cache

/

Daisy Chain

/

HDD NCQ Technology

/

Alert Notice

/

Event Log

/

External Ports

USB

USB3.2 Type-C gen2  10Gbps

Thunderbolt

/

DP Interface

/

Network Interface

/

USB HOST Interface

/

Power Socket

DC IN 12V

Reading/writing Speed (max.)

Reading Speed (max.)

Read：565MB/s ( SSD* 1 ); Read：1075MB/s ( SSD* 2 )；

Writing Speed (max.)

Write：524MB/s ( SSD*1 ); Write：956MB/s ( SSD*2 )；

Appearance

Size

222 x 119 x 154 mm

Packaging Size

258 x 220 x 170  mm

Weight

Net weight

1.3 Kg

Gross Weight

2.1 Kg

Others

System fan

80 mm x 80 mm x25mm (x 1)

Fan mode

Smart

Noise Level

23.8 dB(A) (Fully loaded Seagate 22TB ST22000NM001E hard drive(s) in read/write state)

The microphone is placed at a distance of 1 meter from the device.

Background noise

17.3 dB(A)

Power Supply

Power Supply

40 W

AC Input Voltage

100V to 240V AC

Current Frequency

50/60 HZ, Single Phase

Power Consumption

19.4 W(Fully loaded Seagate 22TB ST22000NM001E hard drive(s) in read/write state)

5.2 W (Fully loaded Seagate 22TB ST22000NM001E hard drive(s) in hibernation)

Environment 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

Supported OS

Windows OS、Mac OS、Linux

Certificate

CE, FCC, CCC, KC

Environment

RoHS compliance