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TerraMaster D2-320 2Bay USB3.2 Gen2 Raid Enclosure

Item No:
832771
MPN:
D2-320
$239.99
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TerraMaster D2-320, 1.3 kg, Desktop, Black
D2-320
2-bay USB3.2 Gen2 10Gbps External Hard Disk Enclosure


High speed

With adoption of the USB3.2 Gen2 protocol, D2-320 provides a 10Gbps data transmission bandwidth, with the actual read/write speed up to 521MB/s when 2 hard drives are installed (Seagate Eoxs 22TB X2 RAID 0); with two hard disk installed, the read speed could reach 1075MB/s (SAMSUNG 870QVO 1TB SSD X2 RAID 0).

Super-large Storage Space

D2-320 supports up to 2 hard drives and a maximum drive capacity of 22TB (the compatibility with larger hard drives not verified yet), providing users with a storage space up to 44TB (22TB x 2).

Compatible with hard disks in different kinds

D2-320 is compatible with various hard disks, such as 3.5-inch and 2.5-inch SATA hard disks, and 2.5-inch SATA SSD. Remark: using incompatible hard disk may cause your device disconnected, with low speed and failure in hard disk recognition. Before you purchase, please be sure to check the compatibility list of TerraMaster hard disks .

Multiple RAID Modes

Supports multiple RAID modes: RAID 0, RAID 1, JBOD, and Single Disk. Professionals can choose one or more according to their application scenarios.

Convenient to swap hard drives

The D2-320 features a tool-free hard drive tray design that allows for easy installation and removal of hard drives without the need for any tools. Furthermore, the D2-320 incorporates a brand new Push-lock unique design from TerraMaster, which automatically locks the hard drive tray when you insert the hard drive, preventing the hard drive from falling out or disconnecting. As a result, installing a hard drive takes less than 10 seconds, providing great convenience for users who frequently swap hard drives to exchange data.

Highly Compatible Interface

D2-320 is equipped with a USB Type-C interface and a USB type C-type C cable (0.8 meter in length), and could be compatible with a variety of computer interfaces: USB 3.0/USB 3.1/USB 3.2/Thunderbolt 3/Thunderbolt 4.

Expansion of NAS Storage Space

D2-320 can be connected to the USB interface of TerraMaster NAS after special adaptation and adjustment. Creating arrays and storage pools on D2-320 with TerraMaster TOS could expand the storage space of NAS. Remark: this function works only on TerraMaster NAS running TOS 5.1 or above.

Intelligent Disk Sleep

D2-320 supports the sleep function, which can follow the computer OS to sleep, effectively reducing the working duration and power consumption of the hard disk, and extending its service life.

Safer

To prevent equipment and hard disk from being damaged by use of an improper power supply, D2-320 adopts the power supply protection. In case of an improper power supply connected, the device will enable automatic protection to prevent itself and the hard disk from damage.

Very Quiet

D2-320 adopts an intelligent temperature-controlled and low-noise fan that adjusts its speed automatically based on the temperature of the hard disk to ensure the hard disk to work at the best operating temperature. Furthermore, the internal structure of the device is specially optimized, which not only effectively increases the internal air pressure and reduces the working temperature of the hard disk, but also greatly reduces the resonance between device components and the hard disk.With this feature, D2-320 can maintain satisfactory low noise even under a full-load working environment.

Automatic Backup

TPC Backupper is an extremely user-friendly Windows PC backup tool that allows you to schedule the backup of folders and disk partitions on your Windows PC to TerraMaster USB devices or NAS network storage servers.To start automatic backups, simply connect the device to your computer, install the TPC Backupper client, and set up a scheduled backup task.This straightforward and reliable backup solution enables you to concentrate on your work, while in the background the TerraMaster D2-320 concentrates on its work to protect your crucial data. TPC Backupper supports both incremental and differential backup strategies and is compatible with Windows 8/8.1/10/11.
Storage
Storage drives installed Storage drives are built into the system.
Installed storage drive type Type of storage drives built into the device e.g. HDD (hard disk drive), SSD (solid-state drive).
Supported storage drive types The type of storage drives the device is compatible with. HDD & SSD
Number of storage drives supported How many storage drives can be fit into the product at once. 2
Maximum supported storage capacity The maximum capacity of data storage on the device. 44 TB
Supported storage drive interfaces Serial ATA
Storage drive sizes supported The sizes of storage drives that can be used with the product. 2.5,3.5"
RAID levels RAID is a storage technology that combines multiple disk drive components into a logical unit for the purposes of data redundancy and performance improvement. Data is distributed across the drives in one of several ways, referred to as RAID levels, depending on the specific level of redundancy and performance required. 0, 1, JBOD
Data transfer rate Rate at which data can be transferred. Usually expressed in units per second. May vary with network configurations. 10 Gbit/s
Ports & interfaces
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity Number of USB 3.1 (3.1 Gen 2) ports with Type-C connector. USB 3.1 (3.1 Gen 2) is USB interface version which supports transfer rate up to 10 Gbit/s (SuperSpeed+). USB Type-C connector has symmetrical design architecture and compatible with Thunderbolt 3 interface. 1
Design
Device class The category to which this device belongs. Home & Home Office
Chassis type The type of rigid framework onto which is the hosuing for device components. Desktop
Product colour The colour e.g. red, blue, green, black, white. Black
Number of fans The quantity of fans (apparatus with rotating blades that creates a current of air for cooling or ventilation). 1 fan(s)
Noise level The amplitude level of the undesired background noise, usually measured in decibels (db). 23.8 dB
Fan diameter The size of the fan, measured by the distance from one side of the fan to the other, via a straight line going through the middle of the fan. 8 cm
Power
Power supply unit (PSU) capacity 40 W
Power consumption (typical) Amount of power consumed by this model, often expressed in watts (W). Typical values that manufacturers give are power consumption when off, standby/suspended mode, typical use, maximum usage. 19.4 W
AC input voltage The voltage of the AC electricity that is inputted into the product. 100 - 240 V
AC input frequency 50 - 60 Hz
DC output voltage 12 V
System requirements
Mac operating systems supported Mac operating systems e.g. OS X can be used with the device. MacOS
Windows operating systems supported Windows vesions wich can be used with the device.
Linux operating systems supported 8 RT. Linux (9.4, 9.5), Red Hat Enterprise Linux 5.0 (supported with a pre-built package); SUSE Linux (10.3, 11.0, 11, 11.1, 11.2), Fedora (9, 9.0, 10, 10.0, 11.0, 11, 12, 12.0), Ubuntu (8.04, 8.04.1, 8.04.2, 8.10, 9.04, 9.10, 10.04), Debian (5.0, 5.0.1, 5.0.2, 5.0.3)
Weight & dimensions
Width The measurement or extent of something from side to side. 119 mm
Depth The distance from the front to the back of something. 154 mm
Height The measurement of the product from head to foot or from base to top. 222 mm
Weight Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies. 1.3 kg
Packaging data
Package width The distance from one side of the packaging to the other. 220 mm
Package depth The distance from the front to the back of the packaging. 170 mm
Package height The distance from the top to the bottom of the packaging. 258 mm
Package weight Weight of the packaged product. 2.1 kg
Packaging content
Cables included AC
Number of adapters included The quantity of adapters, which are devices for connecting pieces of equipment that cannot be connected directly. 1 pc(s)
Screws included
Operational conditions
Operating temperature (T-T) The minimum and maximum temperatures at which the product can be safely operated. 0 - 40 °C
Operating relative humidity (H-H) 5 - 95%
Storage temperature (T-T) The minimum and maximum temperatures at which the product can be safely stored. -20 - 60 °C
Sustainability
Sustainability compliance
Other features
Compliance certificates RoHS
More Information
SKU 832771
MPN D2-320
Brand TerraMaster
Product Condition Brand New/Unused
Stock Availability Available for Shipping
Product Use General
Warranty Period 1 Year Warranty
Warranty Contact https://www.terra-master.com/