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TERRAMASTER D5-310 - 5-bay hardware RAID enclosure, RAID 5/0/1/10, USB 3.1 Type-C (diskless)
Hard drive enclosures

TERRAMASTER D5-310

The D5-310 is a 5-bay hardware RAID enclosure with a simple RAID knob on the back. RAID 5 or 10 with a hot spare drive gives your backups strong protection against a drive failure.

Bays
5 x SATA
Interface
USB 3.1 Gen 1, 5 Gbps
RAID
5, 0, 1, 10, Single
Drive format
3.5″ / 2.5″ HDD, SSD
  • Hardware RAID 5, 0, 1, 10 and Single
  • Hot spare drive for RAID 1, 5 and 10
  • Up to 120 TB (24 TB per drive)
  • USB 3.1 Gen 1 Type-C, 5 Gbps (220 MB/s)
  • TPC Backupper Windows backup software included
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Day to day

  1. 1A dedicated RAID knob on the back switches between RAID 5, 0, 1, 10 and Single modes without software.
  2. 2The hot spare feature automatically replaces a failed drive in RAID 1, 5 or 10, reducing downtime.
  3. 3Five bays of up to 24 TB each give up to 120 TB of storage.
  4. 4Compatible with Windows, macOS and Linux without drivers, as well as servers, TVs and set-top boxes.
  5. 5USB 3.1 Gen 1 at 5 Gbps reaches actual speeds of around 220 MB/s.
  6. 6TPC Backupper, drive sleep mode, temperature-controlled fans and power-on recovery support efficient, reliable backups.

Real-life uses

Office backup

RAID 5 with a hot spare protects shared backups against a drive failure.

Scheduled PC backups

TPC Backupper runs scheduled, incremental and differential backups on Windows.

Media archive

Up to 120 TB for photo and video archives, readable on Windows, macOS and Linux.

Right for you if…

Small offices and home users who want redundant RAID 5 or RAID 10 storage on a computer.

Check before you buy

Supplied diskless: buy up to five SATA drives separately, up to 24 TB each. The 5 Gbps USB link limits speed to around 220 MB/s; RAID does not replace a separate backup copy.

Specifications

Drive bays
5
RAID modes
RAID 5, 0, 1, 10, Single (hardware, knob)
Hot spare
Yes, for RAID 1, 5 and 10
Interface
USB 3.1 Gen 1 Type-C, 5 Gbps
Actual speed
Around 220 MB/s
Maximum capacity
120 TB (5 x 24 TB)
Compatible drives
3.5″ / 2.5″ SATA HDD, SSD
Software
TPC Backupper for Windows
Drives included
No (diskless)

Frequently asked questions

How do I choose the RAID mode?+

With the dedicated RAID knob on the back of the D5-310: RAID 5, 0, 1, 10 or Single.

Does it work with a Mac?+

Yes. The D5-310 is compatible with Windows, macOS and Linux without additional drivers.

Is backup software included?+

Yes. TPC Backupper for Windows supports scheduled, incremental and differential backups.

TERRAMASTER D5-310

Promotions and delivery times change often: today’s deal in one click.

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In the same family

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D2-320

The D2-320 is a 2-bay hardware RAID enclosure that connects to your computer over USB 3.2 Gen2. Mirror your drives with RAID 1 for backup, or combine them for speed and capacity.

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The D4-320 adds four separate drive bays to your computer through a single USB-C connection. It is plug-and-play, hot-swappable and quiet enough for a desk.

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D4-320U

The D4-320U puts four drive bays in a 1U chassis only 241 mm deep. It fits standard server racks without rails and can expand the storage of a TERRAMASTER NAS.

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D6-320

The D6-320 connects six drives to your computer through a single USB-C cable. It offers up to 132 TB of direct storage with hot swapping and plug-and-play simplicity.

USB 3.2 Gen2, 10 Gbps
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