The LaCie 1big Dock puts a large hard drive and a full docking station in one box. It stores 8TB to 30TB on a Seagate IronWolf Pro drive, reads CF and SD cards from the front, drives two 4K displays, charges your laptop at up to 60W, and connects it all to your computer through one Thunderbolt 3 cable. Store, dock and charge from a single port.

The drive inside is a 7200 RPM enterprise-class IronWolf Pro with speeds of up to 300MB/s, rated for workloads of up to 300TB a year. It sits in a swappable bay with an advanced cooling design, so the 1big Dock can stay on all day in an edit suite without heat building up.

It works with Mac, Windows and iPad with USB-C, and connects to Thunderbolt 5, 4 and 3 and USB4, USB 10Gbps and USB 5Gbps hosts. Every capacity carries a five-year limited warranty with Seagate Rescue Data Recovery Services.

Key Features

• Up to 300MB/s: A 7200 RPM IronWolf Pro drive for editing and fast offloads.
• 5-in-1 dock: CF and SD card slots, a USB hub port, DisplayPort 1.4 and two Thunderbolt 3 ports in one enclosure.
• Up to 60W laptop charging: Power passes through to your laptop over the same cable. Up to 30W when you are also daisy chaining USB-C devices.
• Two 4K displays: Connect two 4K monitors through DisplayPort 1.4 and Thunderbolt.
• Daisy chain: Connect up to six more storage devices from the second Thunderbolt port.
• Swappable enterprise drive: An IronWolf Pro drive rated for 300TB a year, in a bay that slides out.
• Five-year warranty with Rescue: Limited warranty plus Seagate Rescue Data Recovery Services on every capacity.

Specifications

Capacities and Part Numbers

Which Capacity to Choose

• 8TB to 10TB: A laptop photographer's main library, with the dock replacing a separate card reader and USB hub.
• 16TB to 20TB: Video editors and content creators shooting 4K who keep current and recent projects online.
• 24TB to 30TB: Large archives on a single drive, for a desk that needs one box rather than a RAID.

The 1big Dock holds a single drive, so there is no mirrored copy. For work you cannot reshoot, pair it with a backup drive, or choose a two-drive LaCie 2big Dock set up in RAID 1.

Carry It Safely

Moving the 1big Dock between studio, set and home? We stock hard cases for it with premium foam laser cut to the drive's outline, IP67 waterproof and dustproof, from the compact Case Kavach Vantage 180 to the larger B&W Type 3000. See every case for the LaCie 1big Dock.

Frequently Asked Questions

Can the 1big Dock charge my MacBook?
Yes. It delivers up to 60W to the connected laptop through the Thunderbolt cable, or up to 30W while you are also daisy chaining USB-C devices.

Which cards does it read?
CF and SD cards, through the slots on the front panel.

How many monitors can I connect?
Two 4K displays, using DisplayPort 1.4 and the second Thunderbolt port.

Is this the HDD or the SSD Pro version?
This is the 1big Dock with a hard drive, from 8TB to 30TB. The SSD Pro is a separate, smaller-capacity model.

Does it work with Windows?
Yes. It works with Windows and macOS over Thunderbolt or USB-C. Reformatting may be needed for Time Machine on a Mac.

Can I use it with an iPad?
Yes, with an iPad that has USB-C. Seagate lists iPadOS 14 or later and iPhone 15 and newer.

How fast is it?
Up to 300MB/s from the 7200 RPM IronWolf Pro drive.

What is the warranty?
Five years limited warranty, with Seagate Rescue Data Recovery Services included.

Is this genuine LaCie stock?
Yes. 100% genuine LaCie product, warranty-backed, delivered across India.

A capacity shows sold out. Can you get it?
Usually yes. We list every capacity LaCie makes. Message us with the capacity you need and we will confirm the lead time.

Browse the full LaCie range and the rest of our storage media.

Shipping & Delivery

We aim to deliver your order quickly and safely across India.

• Orders are usually processed within 24–48 hours (excluding Sundays & holidays)
• Once shipped, delivery typically takes 2–7 business days, depending on your location
• You will receive a tracking link via SMS/email once your order is dispatched
  

Shipping Charges

• Shipping charges (if applicable) will be displayed at checkout
• Free shipping may be available on select products or order values
  

Order Tracking

• Track your order anytime using the link shared after dispatch
• For any assistance, feel free to contact our support team
  

Important Notes

• Delivery timelines may vary due to courier delays, weather, or unforeseen circumstances
• Ensure your address and contact details are accurate to avoid delays
• We currently ship only within India

Easy 7-Day Support

We offer 7-day support from the date of delivery in case of:

• Damaged product on arrival
• Manufacturing defects
• Incorrect item received
  

Conditions for Return/Replacement

To be eligible:

• Product must be unused and in original condition
• Must include original packaging, accessories, and invoice
• Issue must be reported within 7 days of delivery
  

Non-Returnable Items

• Used or physically damaged products
• Products without original packaging
• Items damaged due to misuse
  

How to Request

• Contact us via email or phone with your order ID and issue details
• Share images/videos if required for faster resolution
• Our team will guide you through the next steps
  

Refunds (if applicable)

• Refunds are processed after product inspection
• Amount will be credited to the original payment method within 5–7 business days