LaCie 1big Dock SSD Pro
LaCie 1big Dock SSD Pro is a Thunderbolt 3 storage hub for high-end video production. Capacities of 2 TB and 4 TB with Seagate FireCuda NVMe speeds up to 2,800 MB/s. Front SD, CFast 2.0, and CFexpress card readers plus a USB hub, DisplayPort 1.4 for 4K 120 Hz or 8K 60 Hz monitors, and dual Thunderbolt 3 ports for daisy-chaining. Power pass-through up to 70 W with a laptop charger, or up to 45 W delivery from the dock. Self-cooling aluminium enclosure designed by Neil Poulton. Includes Thunderbolt 3 cable and external power supply; LaCie Toolkit; promotional Adobe Creative Cloud trials where offered; five-year limited warranty and Rescue Data Recovery Services where available.
Options differ by scan range, keypad, memory and connectivity — read the note under your selection, or use How to choose below.
What this config means
Space Grey · Thunderbolt 3 dock · External PSU + up to 70W pass-through
SKU STHW4000800
Business pricing
Request a quote for firm INR pricing · SKU: STHW4000800
Free standard shipping across India on fulfilled hardware orders. Quote responses within 1 business day.
Specifications13 technical details
Up to 2,800 MB/s
FireCuda NVMe performance over Thunderbolt 3 for high-bitrate 6K/8K transfers and render scratch workflows.
Cinema card readers
Front SD, CFast 2.0, and CFexpress slots for offloading cinema cameras without a separate reader farm.
DisplayPort 1.4
Drive a 4K 120 Hz or 8K 60 Hz monitor directly from the dock while you edit.
Dual Thunderbolt 3
Host link plus daisy-chain up to six devices — including dual high-res displays where the host allows.
Charge while you create
Power pass-through up to 70 W with a laptop charger, or up to 45 W of delivery from the dock alone.
We've got your back
Five-year limited warranty with Rescue Data Recovery Services where Seagate offers the programme.
Centralise your 8K studio.
LaCie 1big Dock SSD Pro is a Thunderbolt 3 storage hub for filmmakers and DITs. Capacities of 2 TB and 4 TB with speeds up to 2,800 MB/s, cinema-grade card readers, DisplayPort 1.4, USB hub ports, and laptop charging in a self-cooling aluminium enclosure designed by Neil Poulton.
Store. Dock. Charge.
Offload CFexpress, CFast 2.0, and SD cards, daisy-chain Thunderbolt devices, and keep a laptop powered while you edit. LaCie Toolkit backups and Adobe Creative Cloud trial offers may be included where offered — confirmed on quote.
- Rescue Data Recovery Services may not be available in all countries — confirmed on your Crozsi quote.
- Requires the included external power supply and a Thunderbolt 3-capable host for full dock features. Peak speeds and DisplayPort output are host-dependent. Adobe Creative Cloud promotional trials vary by region — confirmed on quote.
5-year limited manufacturer warranty; Rescue Data Recovery Services where available (regional terms may vary).
Datasheets & resources
Official Seagate documentation for LaCie 1big Dock SSD Pro.
Frequently asked questions
Does it need its own power supply?
Yes — 1big Dock SSD Pro ships with an external power supply. Laptop charging uses Thunderbolt power delivery / pass-through.
What hosts are required?
A computer with Thunderbolt 3 (or compatible Thunderbolt 4 / USB4 host that supports the dock). Peak speeds need a capable Thunderbolt link.
Are memory cards included?
No — SD, CFast 2.0, and CFexpress cards are sold separately.
Continue shopping
Related products
More creative professional options from Seagate.
