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Key Features
- 40TB Capacity (2 x 20TB Hard Drives)
- 2 x Thunderbolt 3
- 1 x USB-A | 1 x DisplayPort 1.4
- CFexpress Type B | CFast 2.0 | SD Card
If you've been looking for a powerful and versatile Thunderbolt 3 docking station that restores many of the ports and connectivity that have been removed on modern day laptops, take a look at the 40TB 2big Dock 2-Bay Thunderbolt 3 RAID Array from LaCie. The 2big Thunderbolt 3 Dock delivers a storage capacity of 40TB, which is comprised of two 20TB Seagate IronWolf Pro 7200 rpm SATA III 3.5" enterprise-class hard drives. While the 2big is compatible with Windows 10 and macOS 10.12, it comes formatted as HFS+ for Mac, and is configured as hardware-controlled RAID 0, which provides performance gains, but no data redundancy. Also supported is RAID 1 and JBOD.
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USD$1,269.00
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See any errors on this page? Let us know
Is this drive compatible with Apple's M1 Max ...
Is this drive compatible with Apple's M1 Max chip? Does it actually work well with the M1 Max chip?
Yes, according to LaCie's support page the 2big Dock Thunderbolt 3 is compatible with M1 Mac computers and macOS Big Sur. For more information on drivers and compatibility for LaCie products, please see this webpage:
https://www.lacie.com/support/kb/compatibility-with-macos-big-sur/
Date published: 2022-11-17
Does it work with 220v input?
Does it work with 220v input?
Yes, this LaCie 40TB 2big Dock 2-Bay Thunderbolt 3 RAID Array (Black) is dual voltage.
100 to 240 VAC, 50 / 60 Hz
Date published: 2023-11-06
Can this be used on a network as a NAS drive ?
Can this be used on a network as a NAS drive ?
The LaCie 40TB 2big Dock 2-Bay Thunderbolt 3 RAID Array (Black), BH #LASTLG400004, can not be used as a NAS.
Date published: 2024-04-01
Is the CFExpress Reader version 2.0 or 4.0?
Is the CFExpress Reader version 2.0 or 4.0?
The generation of the LaCie 40TB 2big Dock 2-Bay Thunderbolt 3 RAID Array's CFExpress card reader slot has not been specified by the manufacturer.
Date published: 2025-01-05
The LaCie 40TB RAID drive will read CFExpress ...
The LaCie 40TB RAID drive will read CFExpress Type B cards. Will it also read XQD Cards since they are physically the same and some cameras can use both.
No, the LaCie 40TB 2big Dock 2-Bay Thunderbolt 3 RAID Array (Black) will not read XQD cards.
Date published: 2023-07-31
Can this drive be used in non-RAID mode? I'm ...
Can this drive be used in non-RAID mode? I'm aware of the risk of data loss, but I just want 40TB of storage.
The LaCie 40TB 2big Dock 2-Bay Thunderbolt 3 RAID Array (Black) BH #LASTLG400004 can be used in JBOD mode.
Date published: 2023-05-29
Can this connect to a late 2015 Apple IMAC?
Can this connect to a late 2015 Apple IMAC?
You would have to use a USB-C to USB-A adapter to connect the LaCie 16TB 2big 2-Bay USB 3.1 Type-C RAID Array to your iMac, but it should work.
Date published: 2023-01-17
It said that this is formatted for MAC, is there ...
It said that this is formatted for MAC, is there another model specifically formatted for Windows?
No but you can easily reformat it for Windows once the product is in your hands.
Date published: 2021-01-06