The LaCie d2 Professional is a desktop external hard drive with a USB-C connector and a 10Gbps interface. It uses a Seagate IronWolf Pro enterprise-class drive in an aluminium unibody enclosure, and Seagate rates the 4TB and 8TB models at up to 260MB/s.

It needs its own power supply, so it stays on a desk. It suits photographers and video editors who want a large local archive or backup target that works with Mac and Windows, and with USB-C hosts including Thunderbolt 3, 4 and 5 ports.

Key Features

• Capacity: 4 TB, 8 TB
• Speed: Up to 260MB/s for these capacities, per Seagate's support page. The larger 20TB and above models are rated up to 290MB/s.
• Drive: Seagate IronWolf Pro enterprise-class hard drive.
• Enclosure: Aluminium unibody, which Seagate says reduces noise and vibration.
• Connection: USB-C, 10Gbps (USB 3.1 Gen 2). Works with USB-C hosts at 5, 10, 20 and 40Gbps, and Thunderbolt 3, 4 and 5.
• Warranty: Seagate lists a 5-year limited warranty on the data sheet for this model range (region: worldwide).

Specifications

Frequently Asked Questions

Does it need a power adapter?
Yes. It runs from the supplied external power supply (100-240V), not from USB bus power.

Does it work with Mac and Windows?
Yes. Seagate lists compatibility with most Windows and macOS systems. Reformatting may be needed for Time Machine.

What speed will I get?
Seagate rates the 4TB, 8TB and 10TB models at up to 260MB/s. Real speed depends on your computer, cable and files.

Which cable is included?
A USB-C (USB 3.1 10Gb/s) cable. A USB-A cable is not listed in the box contents.

Is this genuine LaCie?
100% genuine, warranty-backed, delivered across India.

Shipping & Delivery

We aim to deliver your order quickly and safely across India.

• Orders are usually processed within 24–48 hours (excluding Sundays & holidays)
• Once shipped, delivery typically takes 2–7 business days, depending on your location
• You will receive a tracking link via SMS/email once your order is dispatched
  

Shipping Charges

• Shipping charges (if applicable) will be displayed at checkout
• Free shipping may be available on select products or order values
  

Order Tracking

• Track your order anytime using the link shared after dispatch
• For any assistance, feel free to contact our support team
  

Important Notes

• Delivery timelines may vary due to courier delays, weather, or unforeseen circumstances
• Ensure your address and contact details are accurate to avoid delays
• We currently ship only within India

Easy 7-Day Support

We offer 7-day support from the date of delivery in case of:

• Damaged product on arrival
• Manufacturing defects
• Incorrect item received
  

Conditions for Return/Replacement

To be eligible:

• Product must be unused and in original condition
• Must include original packaging, accessories, and invoice
• Issue must be reported within 7 days of delivery
  

Non-Returnable Items

• Used or physically damaged products
• Products without original packaging
• Items damaged due to misuse
  

How to Request

• Contact us via email or phone with your order ID and issue details
• Share images/videos if required for faster resolution
• Our team will guide you through the next steps
  

Refunds (if applicable)

• Refunds are processed after product inspection
• Amount will be credited to the original payment method within 5–7 business days