2big Dock Thunderbolt 3

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OVERVIEW
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

DOCK

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.


DisplayPort
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.

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.

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.

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.

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

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

SPEED

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.

 

COMPATIBILITY

For Every Thunderbolt Generation


No matter what Thunderbolt interface your computer runs on, the LaCie 2big Dock will connect to it via the Thunderbolt 3 (USB-C) to Thunderbolt 2 adapter.▲

Sold separately.

ENTERPRISE-CLASS DRIVES

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.

2big Thunderbolt 2

OVERVIEW

2big Thunderbolt 2


For early-generation Thunderbolt environments, the LaCie 2big Thunderbolt 2 offers up to 16TB of versatile storage. Delivering speeds of up to 440MB/s and dual Thunderbolt 2 ports for 4K workflows, it’s compatible with both PC and Mac®, thanks to USB 3.0.

COMPARISON

Which 2big product are you?

 

 
 
2big Dock Thunderbolt 3
2big Thunderbolt 2
4K footage stored (RAID0) Up to 650hrs* Up to 520hrs*
Performance (RAID 0) Up to 440MB/s** Up to 440MB/s**
5-in-1 docking capabilities  
Thunderbolt compatibility Thunderbolt 3 Thunderbolt 2 (with Apple adapter) Thunderbolt 2
Daisy chain
USB compatibility USB 3.1 (Type C)
USB 3.0
USB 3.0
7200 RPM performance
Enterprise-class drives ✓(16TB only)
LaCie RAID Manager software  
Limited Warranty 5-year 3-year
5-year (16TB only)
  WHERE TO BUY WHERE TO BUY

What’s Included

  • LaCie 2big Dock Thunderbolt 3
  • USB-C (USB 3.1 and Thunderbolt 3 capable) cable
  • USB 3.0 (USB-C to USB-A) adapter
  • Hard disks
  • External power supply
  • Quick Install Guide 

* On average, 1 hour of 4K 30fps compressed footage creates 30GB of data.
** Actual data rates may vary depending on operating environment and other factors, such as RAID mode, RAID configuration, chosen interface, and drive capacity.
*** Based on the average RAW image size of 100MB on a DSLR.
▲ Via Thunderbolt 3 (USB-C) to Thunderbolt 2 adapter (sold separately from Apple).

Thunderbolt and the Thunderbolt logo are trademarks of Intel Corporation in the U.S and/or other countries.

Model Data Sheet User Manual Capacity Storage Type Interface Max. Speeds
LaCie 2big Thunderbolt 2 6TB
STEY6000100

3-year warranty

6TB HDD 2 × Thunderbolt 2
1 × USB 3.0
360MB/s*
LaCie 2big Thunderbolt 2 (Silver) — 8TB
STEY8000100

3-year warranty

8TB HDD 2 × Thunderbolt 2
1 × USB 3.0
360MB/s*
2big Dock Thunderbolt™ 3 12TB
STGB12000400

5-year warranty

12TB HDD (enterprise class) 2 × Thunderbolt 3
1 × USB 3.1
1 × DisplayPort
1 × USB 3.0 (type A)
1 × SD card
1 × CF card
440MB/s*
LaCie 2big Thunderbolt 2 12TB
LAC9000473U

3-year warranty

12TB HDD 2 × Thunderbolt 2
1 × USB 3.0
420MB/s*
2big Dock Thunderbolt™ 3 16TB
STGB16000400

5-year warranty

16TB HDD (enterprise class) 2 × Thunderbolt 3
1 × USB 3.1
1 × DisplayPort
1 × USB 3.0 (type A)
1 × SD card
1 × CF card
440MB/s*
LaCie 2big Thunderbolt 2 16TB (Enterprise Class)
STEY16000100

5-year warranty

16TB HDD (enterprise class) 2 × Thunderbolt 2
1 × USB 3.0
440MB/s*
2big Dock Thunderbolt™ 3 20TB
STGB20000400

5-year warranty

20TB HDD (enterprise class) 2 × Thunderbolt 3
1 × USB 3.1
1 × DisplayPort
1 × USB 3.0 (type A)
1 × SD card
1 × CF card
440MB/s*
Internal Storage Media 2big Dock Thunderbolt 3:
2 × 7200-RPM Seagate IronWolf® Pro enterprise-class hard drives

2big Thunderbolt 2 (16TB):
2 × 7200-RPM enterprise-class hard drives

2big Thunderbolt 2 (6, 8, 12TB):
2 × 7200-RPM hard drives
Interface Transfer Rates Thunderbolt 3: 40Gb/s
Thunderbolt 2: 20Gb/s
USB-C: 5Gb/s
USB 3.0: 5Gb/s
Interface Technology Power delivery (2big Dock Thunderbolt 3): Provides up to 27W (USB 3.1) or 15W (Thunderbolt 3) of power to charge USB-C laptops, such as the Apple® MacBook® or MacBook Pro®, while using the drive.

Thunderbolt 3: Bi-directional, dual protocol, and supports dual 4K displays or one 5K display.
Thunderbolt 2: Bi-directional and supports a high-resolution display and RAW 4K video playback.
RAID Preconfigured HFS+ RAID 0
Hardware RAID 0/1/JBOD
Security Kensington® lock compatible
Integrated cable lock (2big Thunderbolt 2)
Cooling Aluminum enclosure with improved internal heat dissipation
‭Thermoregulated Noctua‭®‭ cooling fan: effective and whisper-quiet cooling
Additional Features System monitoring and email alerts for failure and warning events
Front-facing drive status LEDs
Minimum System Requirements Thunderbolt 3: Computer with USB-C (Thunderbolt 3 or USB-C) or USB Type-A port
Thunderbolt 2: Computer with a Thunderbolt 2, USB 3.0, Thunderbolt, or USB 2.0 port

Operating system:

  • Thunderbolt 3: Latest version of macOS® 10.12 and later / Windows® 10 or later required
  • Thunderbolt 2: Mac OS® X 10.8.5 or later / Latest version of Windows 7, Windows 8
  • USB 3.0: Windows 7, Windows 8, or Mac OS X 10.6 or later
Software Intego® Backup Manager Pro for Mac
Genie® Backup Manager Pro for PC
LaCie RAID Manager (provides system monitoring and email alerts for temperature or RAID events)
Comments * Actual data rates may vary depending on operating environment and other factors, such as chosen interface, RAID mode, and disk capacity.
** Maximum theoretical bus speed.