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Centralize With an External Hard Drive Thunderbolt Dock

Laptops today are powerful and portable, but their slim build means fewer ports and memory card slots—and therefore more dongles. The LaCie 1big Dock is here, not only to help you safely store and back up loads of footage, but to charge your phone and USB devices, let you offload files, connect pro 4K monitors, and power your laptop. All through a single cable that leads from your drive to your laptop and dishes out incredible Thunderbolt™ 4, and USB4, compatible performance.

A Fierce Hard Drive for Intensive Projects

A Seagate IronWolf Pro enterprise-class drive lives inside 1big Dock—and it’s the secret sauce to sprinting past goals. Supporting up to 300TB/year workloads, this powerhouse HDD is specifically designed for high-speed 7200-RPM performance, smooth power management, massive capacity, and 24×7 reliability. And for ultimate peace of mind it’s covered by a five-year warranty.

  • Store over 600 hours of 4K footage1
  • Store up to 180 thousand raw images2
  • In less than 2 minutes, transfer 1 hour of 4K footage3

SD and CF Card Readers, Thunderbolt Ports, and More.

Directly ingest footage, charge devices, connect 4K monitors, daisy chain additional drives, and store your portfolio—that’s the magic of 1big Dock.

Brilliant. From Start to Finish.

Our plan was to build a solution so refined, so centralized, that you could freely focus on what matters most: creating awesome work.

SD and CF Card Readers

Directly ingest files from your drone, DSLR, GoPro®, and other devices with the front-facing SD card reader and CF card reader. (CF/SD cards sold separately.)

USB 3.0 Hub

Charge your phone, offload content from USB devices like shuttle drives and digital cameras, or simply connect USB peripherals.

DisplayPort 1.4

Directly connect to your display monitor—from 720-1080p up to 4K 120Hz, or even 8K 60Hz.

Dual Thunderbolt Ports

Daisy chain up to six additional storage devices, plus charge your Thunderbolt, USB-C, or USB 3.0 laptop. 

Swappable Drawer With Hard Drive

Need to maintain or upgrade your hard drive? Simply use the removable drawer and swap in a new drive anytime.

Self-Cooling Aluminum Enclosure

1big Dock’s aluminum enclosure and thermoregulated fan deliver sustained, optimized reliability and performance for the long haul. 

More Power to You. And Your Laptop.

1big Dock is engineered to keep your laptop charged thanks to its improved power delivery feature. When not using your charger, you’ll still get up to 60W of power from 1big (up to 30W if you’re simultaneously daisy chaining other USB-C devices). Either way, 1big keeps you going when you’re knee-deep in the creative process.

Customize Your Backup With LaCie Toolkit

LaCie Toolkit makes it simple to give important files the essential added protection they need.

  • Back up on demand with one click
  • Schedule daily, weekly, or monthly backups
  • Sync files and projects across multiple devices

Works with iPad and iPhone via USB-C

Bring extra storage to your Apple iPad and iPhone via USB-C. Simply connect your LaCie drive to iPad or iPhone’s USB-C port and enjoy increased capacity. Plus, when connecting with the 1big Dock you get all the benefits of its docking station—USB 3.0 port, SD card reader, CF card reader, and even connect a secondary monitor—and it will even power your iPad or iPhone.4

Edit with Adobe Creative Cloud

Turn RAW footage into flawless productions with a one-month complimentary membership to Adobe Creative Cloud All Apps plan.5 Explore the entire collection of desktop and mobile apps—ranging from essentials like Adobe Photoshop CC and Premiere Pro CC to innovative new tools for photography, 3D compositing, and more.

Featured Products

Data Recovery

Rescue Data Recovery Services

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.⁶
  1. On average, 1 hour of 4K 30fps compressed footage creates 30GB of data. Storage rates vary depending on capacity.

  2. Based on the average RAW image size of 100MB on a hybrid or DSLR camera. Storage rates vary depending on capacity.

  3. Actual data rates may vary depending on operating environment and other factors, such as RAID mode, RAID configuration, chosen interface, and drive capacity. Refer to the specs page for more information.

  4. Minimum System Requirements: iPad OS 14 or later, iPad Pro 3rd generation/iPad Air 4th generation and higher, iPhone 15 and higher. For more information on iPad and iPhone compatibility, visit LaCie Support.

  5. One-month membership to Adobe Creative Cloud All Apps plan is redeemable during product registration. Internet connection and Adobe ID required. Available only to users 13 and older. Not available in all countries. See www.adobe.com/legal.html for applicable terms and privacy policy.

  6. Not available in all countries. For more information, visit https://www.seagate.com/products/rescue-data-recovery.