40TB LaCie STLG40000400 2Big Thunderbolt3 & USB-C

40TB LaCie STHJ4000800 2Big Thunderbolt3 & USB-C

Product Overview
Perfect for PC, iPad USB-C and MAC — LaCie® 2big Dock
Thunderbolt™ 3 is a pre-installed desktop RAID storage and speeds up to 550MB/s. Compatible with USB4, USB 3.2, USB 3.0 and Thunderbolt 4, dual Thunderbolt 3 ports can daisy chain up to five Thunderbolt devices. Also, hot swappable IronWolf Pro enterprise-class drives for long-term performance.

Whether you’re a seasoned creative pro or just getting started, the LaCie 2big family has something for everyone: a docking solution with an array of helpful ports and card slots; hardware RAID 0/1 for controlling speed, capacity, or data redundancy; huge capacity for archiving; smooth USB-C and Thunderbolt 4 speeds; Rescue Data Recovery services for long-term peace of mind; and enterprise-class drives dishing out intense performance so you can do what you do — better.
Design by Neil Poulton

Great innovation is often
Great innovation is often born from great challenge. So when modern USB-C laptops eliminated many of the ports and slots crucial to the creative process, we went straight to the drawing board. The result is 2big Dock Thunderbolt 4 — a solution that gives back everything you need for a streamlined workflow.

USB 3.2 Gen2 Hub
Via the front-facing hub, charge your phone or connect a shuttle drive or camera to offload footage and files.

Dual Thunderbolt Ports
Daisy chain up to five additional Thunderbolt devices or one USB-C device.

CFexpress Type B, CFast 2.0, and SD Card Slots
Directly ingest files from your camera, drone and other devices with the front-facing advanced memory card slots.

DisplayPort 1.4
Connect an 8K (30 Hz) or 4K (120 Hz) monitor via the DisplayPort.

Thunderbolt 2 Ready
Using an older-gen Thunderbolt 2 Mac computer? You can still tap into the intense speeds of 2big Dock by using the Apple Thunderbolt (USB-C) to Thunderbolt 2 Adapter.*

Hardware RAID Simplified
Whether you’re new to 2-bay hardware RAID or a seasoned pro, LaCie RAID Manager makes it easy to configure any 2big for speed, capacity, or data redundancy. It even helps you monitor the system’s health via email notifications.

Fierce Internal Hard Drives
IronWolf Pro enterprise-class drives live inside our latest-gen 2big solutions — and they’re the secret ingredient to sprinting past goals and deadlines. Supporting up to 300 TB/year workloads, they’re specifically designed for RAID and high-speed 7,200 RPM performance, delivering smooth power management, massive capacity, and 24×7 reliability. And for ultimate peace of mind, they’re covered by a 5-year warranty.

Works with iPad USB-C
Bring extra storage to your Apple iPad USB-C. Simply connect your LaCie drive to iPad’s USB-C port and enjoy increased capacity. Plus, when connecting with the 2big Dock, it will power your iPad USB-C and you get all the benefits of its docking station — USB 3.2 Gen 2 Type A port, CFexpress Type B card reader, CFast 2.0 card reader, SD card reader, and even connect your monitors.

We’ve Got Your Back
When the unexpected happens — like water damage or natural disaster —Rescue Services help you defend against data loss and retrieval costs, so you can rest easier.

Edit with Creative Cloud
Turn RAW footage into flawless production with one-month complimentary membership to Adobe Creative Cloud All Apps plan.

Product Features
- Features up to 40 TB of capacity and speeds of up to 550 MB/s
- Stay connected with CFexpress B, CFast 2.0, and SD card slots, a USB 3.2 Type A hub port, and a DisplayPort 1.4
- Dual Thunderbolt 3 ports daisy chain up to 5 devices
- Easily configure RAID 0/1 optimal system performance and data redundancy
- Works with Windows, iPad USB-C and Mac
- Connect or charge USB devices with the front USB 3.2 Gen 2 Type A hub port
- Thunderbolt and DisplayPort 1.4 allow you to connect two 4k monitors or one 8k monitor
- Equipped with hot-swappable IronWolf Pro enterprise-class drives for ultimate reliability
- Backed by industry-leading 5-year limited warranty with Rescue Data Recovery Services plan1
- 1-month complimentary membership to Adobe® Creative Cloud® All Apps plan