LaCie 2big RAID Series 40 TB External Hard Drive (HDD) Black

The LaCie 2big RAID Series 40 TB external hard drive delivers massive capacity and enterprise-class reliability in a sleek aluminum enclosure. Unlike typical desktop drives, it houses two hot-swappable IronWolf Pro drives and offers hardware RAID 0, RAID 1, and JBOD modes for performance, redundancy, or flexibility.

Highlights

• 40 TB total capacity across two 7200 RPM enterprise-class IronWolf Pro drives
• Dual Thunderbolt 3 ports and USB 3.1 Gen 2 for up to 440 MB/s transfer speeds
• Hardware RAID 0/1/JBOD with hot-swappable drive bays
• Thermoregulated fan and aluminum body for efficient cooling
• Includes 5-year Seagate Rescue Data Recovery Services

In daily use

Connect via Thunderbolt 3 for daisy-chaining up to five devices or use USB-C for broad compatibility with Windows and macOS. The LaCie Toolkit software simplifies backups and drive management, while the Kensington lock slot secures your data physically.

Full specifications

• Storage capacity: 40 TB
• Drive type: HDD (2 x 20 TB IronWolf Pro, 7200 RPM)
• Interface: 2 x Thunderbolt 3, 1 x USB 3.1 Gen 2 (USB-C)
• RAID levels: RAID 0, RAID 1, JBOD
• Maximum data transfer rate: 440 MB/s (RAID 0)
• Compatibility: Windows 10 or later, macOS 10.12 or later
• Cooling: Thermoregulated fan
• Enclosure material: Aluminum
• Hot-swappable drives: Yes
• Security: Kensington lock slot
• Included software: LaCie Toolkit, Adobe Creative Cloud All Apps (1-month trial)
• Data recovery: 5-year Seagate Rescue Data Recovery Services
• Daisy chain: Up to 5 Thunderbolt devices
• Power supply: External AC adapter
• Included cables: Thunderbolt 3 cable, USB-C to USB-A cable

Final note

Built for creative professionals and demanding workflows, the LaCie 2big RAID Series combines speed, capacity, and data security in one robust storage solution.