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LaCie 8TB HDD 2Big USB 3.1 & USB 3.0 Desktop RAID Storage
LaCie 8TB HDD 2Big USB 3.1 & USB 3.0 Desktop RAID Storage
LaCie 8TB HDD 2Big USB 3.1 & USB 3.0 Desktop RAID Storage
LaCie 8TB HDD 2Big USB 3.1 & USB 3.0 Desktop RAID Storage
LaCie 8TB HDD 2Big USB 3.1 & USB 3.0 Desktop RAID Storage

LaCie 8TB HDD 2Big USB 3.1 & USB 3.0 Desktop RAID Storage

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Product Information


Think bigger. Deliver faster

Ideal for creative professionals who need reliable photo backup and seamless video editing, 2big RAID delivers up to 16TB of trusted desktop storage. Easy-to-configure hardware RAID 0/1 enables versatile speed, capacity, and data redundancy, while LaCie RAID Manager sends alerts about drive and system health. IronWolf Pro drives support fast, smooth workflows with 7200-RPM performance and long-term reliability. Hot swappable drives are easy to replace when needed, even while 2big RAID is running. And if a natural disaster or accident strikes, rest easy with 5-year Rescue Data Recovery Services

Each drive is equipped with a minimum cache of 64MB and a rotational speed of 7200 rpm, both of which help to ensure uninterrupted data transfers. The array itself is equipped with a 10 Gb/s USB 3.1 port with USB Type-C connectivity. For those whose system does not have a USB Type-C port, the 2big is compatible with USB 3.0 and USB 2.0 via an included USB Type-C to Type-A adapter cable.

Professional RAID Made Easy

  • Fast Performance: Speeds of up to 440MB/s enable fast large-file transfers and seamless 4K video editing.
  • Loads of Capacity: Offering up to 16TB of storage for large-scale projects and long-term archiving.
  • Hot-Swappable Drives: Easily remove and replace drives while 2big is still operating.
  • Simple RAID Configuration: New to RAID? LaCie Toolkit offers step-by-step assistance with setup. For the best speeds and capacity, choose RAID 0. For data redundancy, choose RAID 1.
  • Universal Compatibility: With a USB-C port for the latest computers and a USB 3.0 adapter, connecting to a variety of devices is easy.


    Download product data sheet
    • Up to 16TB of desktop RAID storage
    • Transfer speeds of up to 440MB/s
    • 7200-RPM/64MB cache IronWolf Pro enterprise-class hard drives
    • Innovative design with 2-bay RAID for reliability
    • LaCie Toolkit offers step-by-step RAID configuration
    • LaCie RAID Manager monitors drive
    • Design by Neil Poulton


    Number of Bays
    2 × Seagate IronWolf Pro hard drives
    Total Raw Capacity
    8TB (2 x 4TB)
    Storage Medium
    Rotational Speed
    7200 rpm
    Interface Type
    1 x USB Type-C (USB 3.1 Gen 2 (10 Gb/s))
    RAID Modes
    RAID 0/1
    Hot-Swap Support
    • Computer with a Thunderbolt 3, USB-C, USB 3.0, or USB 2.0 port
    • Windows 8 or Later
    • MacOS X 10.12 or Later
    Material of Construction
    Thermoregulated Noctua cooling fan
    W: 118 mm x H: 217 mm x D: 93.2 mm

    What's in the box

    • 1 x 8TB LaCie 2big RAID
    • 1 x USB 3.1 Gen 2 (10Gb/s) cable
    • 1 x USB 3.0 cable
    • 1 x External power supply
    • 1 x Quick Install Guide

    Manufacturer Information

    Part Number



    • 5 Year Limited Warranty
    • 5 Year Rescue Data Recovery Services

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