LaCie 1bigDock User Manual
  1. Manuals
  2. Brands
  3. LaCie Manuals
  4. Storage
  5. 1bigDock
  6. User manual

LaCie 1bigDock User Manual

Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
LaCie 1big Dock
User Manual
Model:
Click here to access an up-to-date online version
of this document. You will also find the most recent content as well as expandable illustrations, easier
navigation, and search capability.

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the 1bigDock and is the answer not in the manual?

Questions and answers

Zd
June 7, 2025

I have a newe LaCie 1big Dock and Mac Studio M1 with macOS sequoia. When I connect harddrive to mac, nothing happened. i dont see HDD enywhere

0

Related Manuals for LaCie 1bigDock

Summary of Contents for LaCie 1bigDock

  • Page 1 LaCie 1big Dock User Manual Model: Click here to access an up-to-date online version  of this document. You will also find the most recent content as well as expandable illustrations, easier navigation, and search capability.

  • Page 2: Table Of Contents

    ......................... . Set up LaCie 1big Dock .
  • Page 3 ......................... . Power on .
  • Page 4 ......................... . LaCie 1big Dock enclosure: non-serviceable com ponents 14 Frequently Asked Questions .
  • Page 5 ™ 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, and charge your laptop with up to 80W of power—all through a single cable.

  • Page 7: System Overview

    System Overview Views Front view 1. Status LED—The LED indicates that the device is powered on and provides status signals. See Operation. 2. USB 3.0 Hub—Use the hub to charge devices like mobile phones (5W power output). Connect shuttle drives, digital cameras, and other devices to transfer files. See Docking Features.

  • Page 8: Dimensions

    1. Power input—Use this port to connect the power cable. Only use the power cable included with your LaCie 1big Dock. Attaching third-party or other LaCie power cables with incorrect voltage can damage the device. See Operation. 2. Host port—Thunderbolt 3 port that connects to a Thunderbolt 3 or USB 3.1 port on the host computer.

  • Page 9: Electrical

    Weight (lb/kg) 1big Dock with drive 3.748lb/1.7kg Electrical Power adapter 20V@5.5A Use only the power supply provided with your device. Power supplies from other LaCie,  Seagate, and third-party devices can damage your 1big Dock. Temperature ranges Ambient environment Temperature range Standard (operating) 5 to 35 °C...

  • Page 10: System Leds

    LaCie 1big Dock LEDs provide information on the system status. LED loca ons 1. Front—System status 2. Side—Hard drive status LED behavior The list of colors below helps you identify the general status of your LaCie 2big Dock. Color State Solid blue Ready...
  • Page 11 Solid red Critical temperature or absent fan Technical note regarding power-saving mode and Windows: The device can be placed into  power-saving mode on PCs. However, it is possible that the LED will remain off rather than flash blue every 10 seconds.

  • Page 12: Cables

    Cables USB-C USB is a serial input/output technology for connecting peripheral devices to a computer. USB-C is the latest implementation of this standard and it provides higher bandwidth and new power management features. USB-C supports many protocols: Port Transfer rates Hi-Speed USB 2.0 up to 480Mb/s SuperSpeed USB 3.0...
  • Page 13 1big Dock Computer...

  • Page 14: Getting Started

    Ge ng Started Connect power cable Connect to computer USB-C to USB-C To maximize performance, use the Thunderbolt 3 cable to connect 1big Dock's host port to your computer's Thunderbolt 3 or USB‑C 3.1 port. Important—Your computer must be connected to 1big Dock's host port to ...

  • Page 15: Set Up Lacie 1Big Dock

    Set up LaCie 1big Dock The setup process lets you: Register LaCie 1big Dock Get the most from your drive with easy access to information and support. Install Toolkit Manage Sync Plus plans and more. Your computer must be connected to the internet to register your device and install Toolkit.

  • Page 16: Register Your Device

    Start Here Using a file manager such as Finder or File Explorer, open LaCie 1big Dock and launch Start Here Win. Register your device Register. Enter your information and click Download Toolkit...

  • Page 17: Install Toolkit

    LaCieToolkit.exe Click on the file to launch the application. Your computer must be connected to the internet to install and run Toolkit.  For details on Toolkit features, see the LaCie Toolkit user manual. Storage format...

  • Page 18: Disconnecting The Drive

    LaCie 1big Dock is preformatted exFAT for compatibility with both Windows and Mac computers. If you use the drive with only one type of computer, you can optimize file copy performance by formatting it in the native file system for your operating system. See Optional Formatting and Partitioning for details.

  • Page 19: Power On

    Connected to a computer that supports Thunderbolt 3 or USB. Plugged into a live power outlet. The LEDs blink blue while the disk spins up. Caution: Do not operate LaCie 1big Dock until the ambient temperature is within the specified  temperature range. See System Overview.

  • Page 20: Power-Saving Mode: Daisy Chain

    2. Eject the volumes from your computer’s operating system. Important info: Always safely eject 1big Dock from your computer before entering power-  saving mode. See Safely Remove Device From Your Computer. 3. Apply a short press (no longer than 1 second) to the sleep button. To wake up the device, apply another short press.

  • Page 21: Receiving Power

    Note on ejecting volumes and power-saving mode: The device enters power-saving mode when  its volumes are ejected. To access the 1big Dock's hard drive again, unplug the cable from the back of the device and reconnect it. Receiving power 1big Dock powers on automatically when it is: Connected directly to a computer that is powered on.
  • Page 22 Additionally, the enclosure's metal casing dissipates heat from the hard drive, keeping it safe and prolonging its life. Since LaCie's unique design draws heat away from the internal hard drive, the external casing may be warm to the touch after extended use.

  • Page 23: Docking Features

    Docking Features LaCie 1big Dock provides you with convenient means of managing your creative digital content. Insert SD and CompactFlash cards to transfer files for safe storage. Connect smartphones, cameras, and other devices to the USB 3.0 hub to access content.

  • Page 24: Compactflash (Cf) Revision 6.0 Type I (Udma 7) Memory Card Reader

    2. Using a Finder or File Explorer window, eject the SD card volume. 3. Push the card into the SD slot on the front of the device as far as it will go (you may hear an audible ‘click’), and then release. The card is ejected. 4.

  • Page 25: Usb 3.0 Hub

    Ejec ng using macOS or Windows 1. Make sure that the CF memory card is not being accessed. 2. Using a Finder or File Explorer window, eject the CF card volume. 3. Remove the card from the slot. Ejec ng using Toolkit 1.

  • Page 26: Disco Nnecting A Device Fro M The Usb 3.0 Hub

    3. Open a Finder or File Explorer window to browse and manage the contents of the device. Disconnec ng a device from the USB 3.0 hub 1. Make sure that the device is not being accessed. 2. Using a Finder or File Explorer window, eject the device volume. 3.

  • Page 27: Expansion Port

    DP 1.4 supports up to two 4K displays or one 5K display. LaCie 1big Dock provides the full performance available to DisplayPort 1.4. However, many  computers with Thunderbolt and USB host ports do not support DisplayPort 1.4, which limits the outputs to displays.

  • Page 28: Daisy Chain, Power Delivery & Power Pass-Through

    2. LaCie 1big Dock (connected to computer via host Thunderbolt 3 port). 3. LaCie d2 Thunderbolt 3 (connected to 1big Dock's peripheral Thunderbolt 3 port). 4. Second LaCie d2 Thunderbolt 3 (connected to first d2 via Thunderbolt 3 port). 5. LaCie Rugged SSD (connected to second d2 via Thunderbolt 3 port).

  • Page 29: Power Pass-Through

    Peripheral port 1big Dock must receive power via its power cable in order to deliver power to compatible  devices. LaCie is not responsible for devices that experience harm, damage, or malfunction when  connected to LaCie 1big Dock. Power pass-through...

  • Page 30: Works With Ipad Usb-C

    Works with iPad USB-C Your LaCie storage devices can be used with higher-end iPads. This is a great option for moving files between computers, cloud services and external storage. The iPad is also a perfect mobile editing station for importing media to more advanced imaging and video apps.

  • Page 31: Safely Remove Device From Your Computer

    Safely Remove Device From Your Computer Always eject a storage drive from your computer before physically disconnecting it. Your computer must perform filing and housekeeping operations on the drive before it is removed. Therefore, if you unplug the drive without using the operating system’s software, your files can become corrupt or damaged. Windows Use the Safely Remove tool to eject a device.

  • Page 33: Optional Formatting And Partitioning

    Op onal Forma ng and Par oning Your device is preformatted exFAT (Extended File Allocation Table) for compatibility with both Mac and Windows computers. Choosing a file system format When choosing a file system format, consider whether compatibility or performance is more important in your everyday use of the drive.

  • Page 34: Learn More

    default. APFS (Apple File System) is an Apple file system optimized for solid state drives (SSDs) and flash-based storage systems, though it also works with hard disk drives (HDDs). It was first introduced with the release of macOS High Sierra (version 10.13). APFS can only be read by Macs running High Sierra or later. When choosing between Apple file systems, consider the following: Windows cannot natively read or write to APFS or HFS+ volumes.

  • Page 35: Hard Drive Maintenance

    1big Dock. Click here for a list of model numbers that are compatible with LaCie Direct Attached Storage devices in the big family. 1. Locate the hard drive you want to replace and place your index finger on the small hole on the right side of its disk tray.
  • Page 36 3. If you are replacing a failed hard drive with a full disk tray, skip to Step 4. Continue here if you are replacing the hard drive using the same disk tray. Using a Phillips head screwdriver, carefully unfasten all four screws from their four slots.
  • Page 37 Gently slide the disk out of the tray. Place the empty disk tray onto a flat work area with the handle on the bottom left. Many disks have a label on one side and the printed circuit board on the opposite side. With its label side facing up, gently place the hard disk within the disk tray.
  • Page 38 4. Carefully insert the full disk tray into the empty disk slot. Gently push the disk tray handle until you feel it snap into place. LaCie 1big Dock enclosure: non-serviceable...

  • Page 39: Lacie 1Big Dock Enclosure: Non-Serviceable Components

    LaCie 1big Dock enclosure: non-serviceable components The components inside the chassis are NOT serviceable at any location outside of LaCie-approved service centers. Removing the cover voids your product’s warranty. Additionally, removing, replacing or changing any part in the enclosure or, performing any action that involves the components in the enclosure, voids the product’s warranty.

  • Page 40: Frequently Asked Questions

    Frequently Asked Ques ons For help setting up and using your LaCie hard drive, review the frequently asked questions below. For additional support resources, go to LaCie customer support. All users Problem: My file transfers are too slow. Thunderbolt 3/USB...

  • Page 41: Problem: I'm Receiving File Transfer Error Messages

    Q: Can I password protect my hard drive? A: Yes, it is possible to protect the hard drive or individual folders and files with a password. There are many third-party solutions for password protection. However, LaCie cannot guarantee them since we do not test third-party applications.

  • Page 42: Windows

    If you're uncertain that your drive is listed, safely unplug it and then reconnect it. The entry that changes is your LaCie hard drive. Q: Is your drive listed next to an unusual icon? A: Windows Device Manager usually provides information about failures with peripherals.

  • Page 43: Regulatory Compliance

    Regulatory Compliance Product Name LaCie 1big Dock Regulatory Model Number LRDMU05 FCC Declara on of Conformance This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

  • Page 44: Im Portant Note: Fcc Radiation Exposure Statem Ent

    Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment. Important Note: FCC Radia on Exposure Statement This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator and your body.
  • Page 45 Hereby, LaCie, declares that this direct attached storage device is in compliance with the essential requirements and other relevant provisions of Directive 2004/5/EC. Español Por medio de la presente LaCie declara que el direct attached storage device cumple con [Spanish] los requisitos esenciales y cualesquiera otras disposiciones aplicables o exigibles de la Directiva 2004/5/CE.

  • Page 46: China Rohs

    LaCie declara que este direct attached storage device está conforme com os requisitos [Portuguese] essenciais e outras disposições da Directiva 2004/104/CE. Slovensko LaCie izjavlja, da je at direct attached storage device v skladu z bistvenimi zahtevami in [Slovenian] ostalimi relevantnimi določili direktive 2004/104/ES. Slovensky LaCie týmto vyhlasuje, že direct attached storage device spĺňa základné...

  • Page 47: Taiwan Rohs

    Taiwan RoHS Taiwan RoHS refers to the Taiwan Bureau of Standards, Metrology and Inspection’s (BSMI’s) requirements in standard CNS 15663, Guidance to reduction of the restricted chemical substances in electrical and electronic equipment. Beginning on January 1, 2018, Seagate products must comply with the “Marking of presence” requirements in Section 5 of CNS 15663.

This manual is also suitable for:

Lrdmu05

Table of Contents