The LaCie d2 Professional – 16TB (STHA16000800) is a professional desktop hard drive built for demanding creative workflows, large project storage and high-capacity backup.
It combines a Seagate IronWolf Pro enterprise-class hard drive with a USB-C 10Gb/s interface, aluminium unibody enclosure and transfer speeds of up to 260 MB/s.
Original price was: £ 544.99.£ 516.95Current price is: £ 516.95. | £ 620.34 inc VAT
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The LaCie d2 Professional - 16TB (STHA16000800) is a professional single-drive desktop storage system designed for editors, photographers and other creative users working with large media libraries and bandwidth-intensive projects.
This 16TB model combines a Seagate IronWolf Pro enterprise-class hard drive with USB-C connectivity and LaCie’s aluminium d2 enclosure.
The drive provides 16TB of raw storage capacity for project media, photo libraries, video footage, backups and archives.
The d2 Professional uses a USB-C connector with a USB 10Gb/s interface. Seagate lists compatibility with USB-C hosts including USB 40Gb/s, USB 20Gb/s, USB 10Gb/s and USB 5Gb/s connections, plus Thunderbolt 5, Thunderbolt 4 and Thunderbolt 3 systems.
Seagate lists maximum transfer speeds of up to 260 MB/s for this capacity variant. Actual transfer rates vary with host hardware, interface, workload and operating environment.
LaCie equips the d2 Professional with a Seagate IronWolf Pro enterprise-class hard drive, selected for professional performance and reliability in sustained desktop-storage workloads.
The Neil Poulton-designed aluminium enclosure is engineered for rigidity, reduced vibration and efficient heat dissipation, with active cooling to help maintain drive health during extended workloads.
LaCie Toolkit supports on-demand, scheduled and synchronised backup workflows. The drive is designed for modern Windows and macOS systems and can also be used with compatible USB-C iPad models; reformatting may be required for some workflows such as Time Machine.
The d2 Professional is covered by a five-year limited warranty and includes Rescue Data Recovery Services, subject to Seagate’s terms and regional availability.
| Manufacturer | LaCie / Seagate |
| Product | LaCie d2 Professional - 16TB |
| Ordering Model Number | STHA16000800 |
| Capacity | 16TB |
| Storage Type | 3.5-inch enterprise-class HDD |
| Installed Drive Family | Seagate IronWolf Pro |
| Drive Configuration | Single drive |
| Connector | USB-C |
| Interface | USB 10Gb/s |
| Maximum Transfer Speed | Up to 260 MB/s |
| Compatible Host Interfaces | USB 40Gb/s, USB 20Gb/s, USB 10Gb/s, USB 5Gb/s, Thunderbolt 5, Thunderbolt 4, Thunderbolt 3 |
| Enclosure | Aluminium unibody |
| Cooling | Active fan cooling |
| Product Dimensions | 188.5 × 60 × 130mm |
| Approximate Product Weight | 1.4kg |
| Power | External power supply |
| Included Data Cable | USB-C (USB 3.1 10Gb/s) cable |
| Software | LaCie Toolkit |
| Minimum Recommended Free Disk Space | 600MB |
| Limited Warranty | 5 years |
| Rescue Data Recovery Services | Included, subject to regional availability and manufacturer terms |
| Design | Neil Poulton |
Generally, next working day delivery services (UK Mainland) are available on standard LaCie Delivery orders placed before 2 pm (subject to stock availability).
Non-timed deliveries should be delivered between 9 am and 6 pm.
Orders placed after 2 pm on Fridays and weekends will be processed as normal the following Monday.
Orders placed on Bank Holidays will be processed the next working day.
If urgent, please call one of our helpful account managers so they may double check everything for you, enabling you to place your order with confidence.
Please note: these product details are for guide purposes only, and may contain errors.
We always recommend double-checking the product specs and features on the manufacturer website, or contact us if unsure before ordering.
