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LaCie 2big Dock STLG16000400 - hard drive array
Hard drive array
16 TB
2 bays (SATA-600)
HDD 8 TB x 2
Thunderbolt 4, USB 3.2 Gen 2 (external)
with 5 years Rescue Data Recovery Service Plan
Weight: 4.58 KG
- 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
- 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
Sales & Technical Enquiries
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Product Summary
Perfect for PC, iPad USB-C, and MAC - LaCie 2big Dock Thunderbolt 3 is a desktop RAID that comes loaded with massive storage and speeds up to 550 MB/s. Compatible with USB4, USB 3.2, USB 3.0, and Thunderbolt 4, the dual Thunderbolt 3 ports can daisy chain up to five Thunderbolt devices. Plus, it comes with hot-swappable IronWolf Pro enterprise-class drives for long-term performance.
Main Specifications
- Product Description
- LaCie 2big Dock STLG16000400 - hard drive array
- Device Type
- Hard drive array
- Colour
- Black
- Total Array Capacity
- 16 TB
- Interface
- Thunderbolt 4, USB 3.2 Gen 2
- Installed Devices / Modules Qty
- 2 (installed) / 2 (max)
- Supported Drives
- SATA-600
- Localisation
- Worldwide
- Built-in Devices
- SD card reader, CFast 2.0 card reader, CFexpress Type B card reader, status LED
- Storage Controller
- RAID (SATA 6Gb/s) - RAID 0, 1, JBOD
- Hard Drive
- 2 x 8 TB HDD SATA 6Gb/s HFS+ formatted, RAID 0 - factory configured, 24x7 availability, Enterprise Class - Seagate
- OS Required
- Windows 10 or later, Apple macOS 10.14.x or later, Apple iPadOS 14 or later
- Dimensions (WxDxH)
- 11.8 cm x 21.7 cm x 9.33 cm
- Weight
- 3.933 kg
- Manufacturer Warranty
- 5-year warranty
- Bundled Services
- 5 years Rescue Data Recovery Service Plan
- Robust storage solution
- The LaCie 2big Dock comes with two Enterprise Class 8 TB hard drives, offering a total of 16 TB of storage capacity. Designed for 24x7 availability and high-speed access, it's an ideal choice for professionals requiring reliable data storage.
Associated Documents
Product Features
Equipped with Thunderbolt 3 and USB 3. 2 Gen 2 interfaces, the LaCie 2big Dock offers high-speed connections to a variety of devices, ensuring efficient data transfer and compatibility with a wide range of technology standards.
Featuring built-in CFast 2. 0, CFexpress Type-B, and SD card readers, this device simplifies the workflow for photographers and videographers by allowing direct access to files from a wide range of memory cards.
With RAID 0, RAID 1, and JBOD configurations, users can choose the optimal balance between speed and security for their data, ensuring peace of mind and flexibility in managing their digital assets.
An aluminum enclosure with a built-in cooling fan and a sleep/wake button ensures the LaCie 2big Dock operates efficiently and quietly, while also offering a sleek aesthetic that complements any workspace.
Extended Specification

Disclaimers
- Actual configuration might differ from illustration






