LaCie 1big Dock external hard drive 16 TB 7200 RPM 3.5″ USB Type-A 3.2 Gen 1 (3.1 Gen 1) Black
- Innovative storage with docking station
- Up to 16 TB of desktop storage
- Transfer speeds of up to 240 MB/s
- 7,200 RPM Seagate® IronWolf® Pro enterprise-class hard drives
- USB hub, SD, and CompactFlash card slots
- DisplayPort 1.4 video output for 4K monitors
- Unique power pass-through and power delivery feature
- Dual Thunderbolt™ 3 ports for daisy chain
- USB compatibility for any PC and Mac®
- LaCie® Toolkit software suite
- Backed by five-year limited warranty with Rescue Data Recovery Services plan
The LaCie 1big Dock is a Thunderbolt 3 storage hub that lets you ingest files directly through built-in CF and SD card slots, connect two 4K displays, daisy chain devices via USB-C or USB 3.0 ports, and charge your laptop with up to 70W of power — all through a single cable. What’s
more, it features an advanced-cooling design and a swappable, enterprise-class drive because what matters most? Extended reliability.
The Epicentre of 4K Workflows
– Store. Dock. Charge. Store high-res footage, dock peripherals, and charge a laptop
– 5-in-1 docking includes CF and SD card slots, DisplayPort, dual Thunderbolt 3 ports
– Enterprise hard drive IronWolf Pro offers best-in-class speed and reliability
– Charge up. Enjoy a fast charge of up to 70W with unique power pass-through feature
– Five-year Rescue Data Recovery Services plan
– Includes one-month Adobe® Creative Cloud® All Apps Plan membership
| Hard drive |
| Write speed |
240 MB/s |
| Read speed |
280 MB/s |
| HDD size |
3.5″ |
| HDD speed |
7200 RPM |
| HDD capacity |
16 TB |
| Ports & interfaces |
| Thunderbolt technology |
Yes |
| USB version |
3.2 Gen 1 (3.1 Gen 1) |
| Features |
| Mac operating systems supported |
Yes |
| Windows operating systems supported |
Yes |
| Thunderbolt 3 Power Delivery up to |
70 W |
| Thunderbolt 3 Power Delivery |
Yes |
| Built-in USB hub |
Yes |
| Housing material |
Aluminium |
| Weight & dimensions |
| Height |
217 mm |
| Packaging data |
| Package weight |
3.3 kg |
| Package height |
240 mm |
| Package depth |
143 mm |
| Package width |
302 mm |
| User guide |
No |
| Logistics data |
| Harmonized System (HS) code |
84717050 |
- LaCie I Enter the Epicenter of 4K Workflows With LaCie 1big Dock
