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LaCie 2big Dock Thunderbolt 3 8TB (2x4TB) RAID

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Data Storage Device - with dock (USB-C, USB 3.0, displayport, SD slot, CF card), 5-year Rescue Data Recovery
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Extended warranty + 1 year £46.27
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Price excl. VAT £482
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Warranty 60 months Code:  DL070k20c Product Number:  STGB8000400 Manufacturer's Website:
LaCie 2big Dock Thunderbolt 3 8TB (2x4TB) RAID £659 £578.40 Not available

LaCie 2big Dock Thunderbolt 3 8TB (2x4TB) RAID

Data storage with Incredible Performance

If you frequently work with 4K videos or perform data-intensive tasks, then the LaCie 2Big 8TB external storage is exactly what you've been looking for. This device meets all the requirements for data-intensive processes. It's fast, secure, reliable and very quiet.

Speed and Full Security from Your Data Storage Device with 8TB of Storage Space

  • An amazing speed of up to 440MB/sec
  • The latest high-speed Thunderbolt 3
  • Innovative design with RAID for greater reliability
  • USB 3.0 for compatibility with PC and Mac
  • USB 3.1 for faster data transfer speeds
  • Universal USB-C compatibility (USB 3.0/2.0 adapter)

A storage Device with High Data Throughput

The LaCie 2big combines breakthrough ThunderBolt 3 technology with maximum throughput of up to 40Gbps and a USB 3.1 interface for the best speed when connecting to any newer PC or Mac. This also provides for maximum performance and incredible data transmission speed that achieve up to 440MB per second, which makes the device perfect for editing and displaying 4K video and performing other data-intensive processes. In addition, the front of the device comes with a number of slots for SD or CF cards.

RAID for Data Storage Speed and Security

With USB 3.0, 3.1, USB C-3 and Thunderbolt interfaces, the LaCie 2big will easily connects to every standard PC. The number of RAID modes will enable you to set the product exactly to your needs. Changing the RAID mode is amazingly simple. For maximising speed and capacity, you can leave the device in RAID 0 mode.

Connect Up to 5 LaCie 2big Devices

Thunderbolt 3 supports chaining up to six devices by means of a single cable. You can connect up to 5 LaCie 2big storage devices and one 4K screen. ThunderBolt 3 is compatible with previous ThunderBolt versions and the second USB-C connector can be reduced to a normal USB 3.0/2.0.

The Advanced LaCie 2big Storage Cooling System

The LaCie 2big has an outstanding cooling system, which ensures long-term reliability that effectively prevents overheating. The ultra-quiet fan together with the cooling holes efficiently drains heat from the internal parts, thereby increasing the service life of the device. In addition, the aluminium casing dissipates heat better than plastic.

Automatická záloha

Software for the LaCie 2big

The LaCie comes with several applications for monitoring drives and preventing unauthorised access, as well as for providing you with easy backup of your data.

Ochrana heslem

Password Storage Protection

The LaCie Private-Public application will ensure that your files are completely confidential. In addition, the device supports a Kensington lock.

Energy saving

Energy Saving

On the front of the drive, you'll find a button with which you will be able to use to turn off and turn on the device or save energy.


Data storage Done!
Storage Type
HDD Done!
Format (Form Factor)
3,5" Done!
Storage capacity
8,000 GB (8 TB) Done!
White Done!


Data storage Done!

Type and capacity

Storage Type
HDD Done!
Format (Form Factor)
3,5" Done!
Storage capacity
8,000 GB (8 TB) Done!


White Done!


External interface
USB 2.0, USB 3.2 Gen 1 (USB 3.0), USB-C Done!
Read Speed
440 MB/s Done!
Special features
RAID Done!


118 mm (11.8 cm) Done!
93.3 mm (9.33 cm) Done!
217 mm (21.7 cm) Done!


Company Done!
Desktop Done!


Maximum capacity
20 TB Done!
Capacity of discs (together)
8 TB Done!
Number of bays
2 × Done!
Occupied HDD bays
2 × Done!
RAID supported
RAID 0, RAID 1 (reflection) Done!


Read Speed
440 MB/s Done!


USB 3.2 Gen 1 (USB 3.0)
1 × Done!


93.3 mm Done!
118 mm Done!
217 mm Done!


Extended warranty
Extended Warranty Done!
More Specifications

Information about the displayed capacity in Windows.

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Specifications can be changed without notice. Images are for illustrative purposes only. Retail Price (MSRP) means the manufacturer's/supplier's suggested retail price.

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