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LaCie 2big Dock Thunderbolt 3 disk array 8 TB Desktop Grey

Product Description

More Than Storage
If you think outside of the box, so should your storage. The LaCie 2big Dock delivers everything you expect from our products—high capacity, lighting-fast speeds, and enterprise-class drives—but it’s more than that. Port by port, slot by slot, we designed a powerful docking station that gives back to you everything that modern laptops took away.
The result: a creative space that’s entirely streamlined.
design by neil poulton

It’s the Heartbeat of Your Workflow
A workflow should do just that—flow. The LaCie 2big Dock simplifies and centralizes your desktop by connecting your laptop to all of your peripherals via a single cable.

USB 3.0 Hub
Via the front-facing hub, charge your phone or connect a shuttle drive or digital camera to offload footage or files.

Dual Thunderbolt 3 Ports
Power your laptop while simultaneously daisy chaining up to 5 additional LaCie 2big drives or other Thunderbolt™ or USB-C solutions.

SD and CF Card Slots
Directly ingest files from your drone, DSLR, GoPro®, and other devices with the front-facing memory card slots.
CF/SD cards sold separately.

Connect to high-resolution 720-1080p and 4K displays.

USB 3.1 Port
Universal compatibility with USB-C and USB 3.0 computers via the included adapter cable.

Delivering Robust Performance
With up to 20TB of capacity for a massive raw-file library and Thunderbolt 3 transfer speeds of up to 440MB/s, the LaCie 2big Dock is built to keep you creating.

Compatible with Thunderbolt and Thunderbolt 2 (Mac only)

Macs with Thunderbolt and Thunderbolt 2 ports can experience high-end transfer rates with LaCie Thunderbolt 3 professional solutions. Apple’s Thunderbolt 3 (USB-C) to Thunderbolt 2 Adapter (sold separately) provides easy connection between LaCie Thunderbolt 3 solutions and Macs with earlier generations of Thunderbolt technology.

Tough. Ready. Scalable.
Designed with the creative professional in mind, the LaCie 2big Dock features Seagate IronWolf Pro drives and RAID optimization for superior power management and reliability. Learn more

Thanks to the LaCie RAID Manager, you can easily monitor your system’s health with audible alarm and email alerts in the case of failure and warning events. Download LaCie Raid Manager
And for added peace of mind, a 5-year limited warranty is included on your system.


Total installed storage capacity8 TB
Installed storage drive typeHDD
Number of storage drives installed2
Supported storage drive typesHDD
Number of storage drives supported2
HDD speed7200 RPM
Storage drives installedYes
Maximum supported storage capacity8 TB
RAID levels0,1,JBOD
Data transfer rate40 Gbit/s
Ports & interfaces
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity1
USB connectivityYes
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity1
Thunderbolt technologyYes
Thunderbolt ports quantity2
Thunderbolt version3
Technical details
Number of adapters included1 pc(s)
Device classLarge Enterprise Business
Number of fans1 fan(s)
Product colourGrey
Cable lock slot typeKensington
Cable lock slotYes
LED indicatorsYes
Chassis typeDesktop
Data transfer rate40 Gbit/s
Number of fans1 fan(s)
Product colourGrey
Cable lock slot typeKensington
Cable lock slotYes
LED indicatorsYes
Chassis typeDesktop
Device classLarge Enterprise Business
Hard drive
RAID levels0,1,JBOD
Number of power supply units1
System requirements
Mac compatibilityYes
Windows operating systems supportedWindows 10,Windows 10 Education,Windows 10 Education x64,Windows 10 Enterprise,Windows 10 Enterprise x64,Windows 10 Home,Windows 10 Home x64,Windows 10 IOT Core,Windows 10 Pro,Windows 10 Pro x64,Windows 8,Windows 8 Enterprise,Windows 8 Enterprise x64,Windows 8 Pro,Windows 8 Pro x64,Windows 8 x64
Mac operating systems supportedMac OS X 10.10 Yosemite,Mac OS X 10.11 El Capitan,Mac OS X 10.12 Sierra,Mac OS X 10.9 Mavericks
Minimum storage drive space600 MB
Weight & dimensions
Width118 mm
Depth93.3 mm
Package width302 mm
Package depth239 mm
Package height180 mm
Weight2.9 kg
Package weight4.6 kg
Height217 mm
Packaging data
Cables includedThunderbolt,USB
Packaging content
Number of adapters included1 pc(s)
Cables includedThunderbolt,USB

LaCie 2big Dock Thunderbolt 3 disk array 8 TB Desktop Grey

Product code: STGB8000400
£542.14 ex. VAT
187 in stock
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