LaCie 2big Dock 48TB Thunderbolt 3 External Drive
The LaCie 2big Dock 48TB is a professional-grade Thunderbolt 3 external drive designed for creative professionals, video editors, and data-intensive workflows requiring massive storage capacity and high-speed connectivity. With 48TB of dual-drive RAID storage, this desktop storage solution delivers enterprise-level performance and reliability for large-scale backups, media libraries, and collaborative projects. The integrated Thunderbolt 3 connection provides lightning-fast data transfer speeds, while the built-in DisplayPort, SD card reader, and CompactFlash reader eliminate the need for additional peripherals, making it an all-in-one hub for modern creative workstations.
Key Features
- 48TB total capacity with dual-drive RAID configuration for data redundancy and performance
- Thunderbolt 3 connectivity for ultra-fast data transfer speeds up to 40Gbps
- USB connectivity for cross-platform compatibility and legacy device support
- Integrated DisplayPort for direct monitor connection and expanded display options
- Built-in SD card reader for instant media import from cameras and devices
- CompactFlash reader for legacy professional camera support
- Professional desktop storage solution ideal for video production and large backups
- 5-year limited manufacturer warranty for peace of mind and long-term protection
Technical Specifications
| Specification |
Details |
| Manufacturer |
LaCie |
| Model |
2big Dock |
| Part Number |
STLG48000400 |
| Total Capacity |
48TB |
| Storage Configuration |
Dual-drive RAID |
| Primary Interface |
Thunderbolt 3 |
| Secondary Interface |
USB |
| Additional Ports |
DisplayPort, SD card reader, CompactFlash reader |
| Warranty |
5-year limited manufacturer warranty |
| Use Case |
Professional desktop storage, video editing, large backups |
Frequently Asked Questions
What is the best external drive for video editing and large file storage?
The LaCie 2big Dock 48TB Thunderbolt 3 external drive is ideal for video professionals requiring massive storage capacity and high-speed performance. With 48TB of RAID-protected storage and Thunderbolt 3 connectivity delivering up to 40Gbps transfer speeds, it handles 4K and 8K video workflows seamlessly while protecting your data through dual-drive redundancy.
Does this Thunderbolt 3 external drive work with Mac and Windows?
Yes, the LaCie 2big Dock supports both macOS and Windows systems through its Thunderbolt 3 and USB connectivity options. The dual connectivity ensures compatibility across professional creative platforms, making it a versatile solution for mixed-environment studios and collaborative workflows.
What makes RAID storage better for professional backups?
The dual-drive RAID configuration in the LaCie 2big Dock provides automatic data redundancy, meaning your files are protected even if one drive fails. This enterprise-grade approach is essential for professional workflows where data loss could be catastrophic, offering both performance and security for your most valuable projects.
Can I use this drive as a Thunderbolt 3 hub for other devices?
Yes, the integrated DisplayPort, SD card reader, and CompactFlash reader make the LaCie 2big Dock function as a multi-port hub. This eliminates cable clutter on your desk while providing instant access to media import and display connectivity, streamlining your professional workstation setup.
