Low prices, no fees & free shipping. Seen it cheaper?
Key Details:
- Model: STLG40000400
- Part #: T051785
- Warranty: 5 Years
- Brand: Seagate
Ask Our Experts:
Seagate LaCie 2big Dock 40TB Thunderbolt 3 RAID Supported External Hard Drive
Perfect for PC, iPad USB-C, and MAC - LaCie 2big Dock Thunderbolt 3 is a desktop RAID that comes loaded with massive storage and speeds up to 550 MB/s. Compatible with USB4, USB 3.2, USB 3.0, and Thunderbolt 4, the dual Thunderbolt 3 ports can daisy chain up to five Thunderbolt devices. Plus, it comes with hot-swappable IronWolf Pro enterprise-class drives for long-term performance.
- Features up to 40 TB of capacity and speeds of up to 550 MB/s
- Stay connected with CFexpress B, CFast 2.0, and SD card slots, a USB 3.2 Type A hub port, and a DisplayPort 1.4 Dual Thunderbolt 3 ports daisy chain up to 5 devices
- Easily configure RAID 0/1 optimal system performance and data redundancy
- Works with Windows, iPad USB-C and Mac
- Connect or charge USB devices with the front USB 3.2 Gen 2 Type A hub port
- Thunderbolt and DisplayPort 1.4 allow you to connect two 4k monitors or one 8k monitor
- Equipped with hot-swappable IronWolf Pro enterprise-class drives for ultimate reliability
- Capacity: 40 TB
- Hardware RAID 0, 1, JBOD: Yes
- LaCie RAID Manager: Yes
- 4K footage stored (RAID 0): Over 1,000 hrs
- Max Speed (RAID 0): Up to 550 MB/s3
- Docking capabilities: Yes
- Interface: 2 x Thunderbolt (up to 40 Gb/s)
- Thunderbolt compatibility: Thunderbolt 4, Thunderbolt 3, and Thunderbolt 2 (with Apple adapter, sold separately)
- Daisy chain: Yes-
- USB compatibility: USB4, USB 3.2, USB 3.0
- Seagate IronWolf Pro Enterprise-Class Drives: Yes
- Dimensions (L x W x H): 217 x 118 x 93.3 mm
- Weight: 3.86 kg
- Interface: Thunderbolt 3 + USB 3.1 (THUNDERBOLT 3 + USB 3.1)
- Works With USB-C host: USB4, USB 3.0, Thunderbolt 4 and Thunderbolt 3
- Compatible with most Windows, macOS systems, and iPad USB-C
Similar Items
Why Buy From Us
100% NZ Owned for 20+ Years
Based in Auckland, New Zealand, we are one of NZ's biggest & most trusted online tech stores, supplying IT & office supplies to over 200,000 Kiwi customers.
Official NZ Warranties
All our products are brand new, direct from the official NZ suppliers. That means genuine products backed with NZ warranties.
Fast, Same Day Dispatch
Our team check & process orders every few minutes, with items typically shipped within hours. Our aim is to dispatch orders same working day.
Insured & Tracked Delivery
Items are sent on a signature courier delivery service. Packages are tracked & insured so in the event of an issue, you are covered. More details.
Free Delivery Offered
We offer free signature courier delivery across NZ for most our items. NZ Post & NZ Couriers are our main courier providers.
Secure Payments
Pay securely via credit card, debit card, Apple Pay, Google Pay & online banking. We use Windcave as our payment provider, offering the highest level in payment security.
What our customers say
Very happy with my order and Elive's service. Shipped with overnight delivery and it arrived the next day. Thanks
From Waikato
I am nearly 80 yrs old but found your ordering system easy to use and logical. Delivery of the order was as fast and efficient as I could have expected. Thanks.
From Blenheim
WHAT OUTSTANDING SERVICE!! :)) The website is well designed and informative, the online ordering is hassle free, the prices are good and delivery was GREAT! My order arrived in just over 24 hours :) Thanks Elive. You'll be my first stop for parts from now on!
From Tangowahine