---
product_id: 276723430
title: "d2 Professional 14TB External Hard Drive Desktop HDD – Thunderbolt 3 USB-C USB 3.0, 7200 RPM Enterprise Class Drives, for Mac and PC Desktop, 1 Month Adobe CC (STHA14000800)"
brand: "lacie"
price: "£676.89"
currency: GBP
in_stock: true
reviews_count: 6
category: "La Cie"
url: https://www.desertcart.co.uk/products/276723430-d2-professional-14tb-external-hard-drive-desktop-hdd-thunderbolt-3
store_origin: GB
region: United Kingdom
---

# 240MB/s blazing transfer speed 14TB massive storage capacity Thunderbolt 3 & USB-C seamless connectivity d2 Professional 14TB External Hard Drive Desktop HDD – Thunderbolt 3 USB-C USB 3.0, 7200 RPM Enterprise Class Drives, for Mac and PC Desktop, 1 Month Adobe CC (STHA14000800)

**Brand:** lacie
**Price:** £676.89
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your creative arsenal with speed, space, and silence.

## Quick Answers

- **What is this?** d2 Professional 14TB External Hard Drive Desktop HDD – Thunderbolt 3 USB-C USB 3.0, 7200 RPM Enterprise Class Drives, for Mac and PC Desktop, 1 Month Adobe CC (STHA14000800) by lacie
- **How much does it cost?** £676.89 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/276723430-d2-professional-14tb-external-hard-drive-desktop-hdd-thunderbolt-3)

## Best For

- lacie enthusiasts

## Why This Product

- Trusted lacie brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Blazing Fast Workflow:** Edit and archive effortlessly with up to 240MB/s transfer speeds, keeping your creative momentum unstoppable.
- • **Massive 14TB Capacity:** Store entire project libraries and archives without compromise—never worry about running out of space again.
- • **Peace of Mind Included:** Backed by a 5-year warranty plus Rescue Data Recovery Services—your work is protected, no matter what.
- • **Silent & Durable Design:** Aluminum chassis with vibration-dampening rubber feet means whisper-quiet operation and long-lasting reliability.
- • **Universal Compatibility:** Plug-and-play with both Mac and PC via Thunderbolt 3 and USB-C, ensuring smooth integration into any professional setup.

## Overview

The LaCie d2 Professional 14TB external hard drive delivers enterprise-class performance with 7200 RPM BarraCuda Pro drives, offering up to 240MB/s transfer speeds. Its sleek aluminum design reduces noise and vibration, while Thunderbolt 3 and USB-C connectivity ensure cross-platform compatibility for Mac and PC users. Included is a 1-month Adobe Creative Cloud subscription and a 5-year warranty with Rescue Data Recovery Services, making it the ultimate storage solution for demanding creative professionals.

## Description

The LaCie d2 Professional is the go-to external desktop hard drive for creatives using SSD-based laptops or all-in-one-computers with limited storage capacity. Easily edit and archive projects with enormous capacity and speeds of up to 240MB/s. Seamlessly connect to USB-C and Thunderbolt 3 computers and enjoy reduced noise and vibration thanks to an aluminum form factor. The d2 Professional comes equipped with BarraCuda Pro enterprise-class drive for ultimate reliability and performance a five-year limited warranty including Rescue Data Recovery Services for long-term peace of mind.

Review: Amazing - I am a LaCie user for more than 11 years, and now, I just purchased a 14TB hard drive, extremely silent and fast. Thanks again
Review: I bought a 2017 27" iMac on day 1. This computer has Thunderbolt 3. I bought this drive (6 TB TB3 model) to start replacing my LaCie drives from 2009. The old LaCie drives (2big USB 2 and d2 USB 3) were still going strong but I figured they're over 8 years old and they've served their purpose. With my good experience with LaCie I decided to go with them again. LaCie quotes the speed to reach 220 MB/s using the included Thunderbolt 3 cable and Thunderbolt 3 port on my drive/iMac. Using Blackmagic test, I got 210 MB/s peak. Speeds were under what LaCie claims but not enough to make me regret the purchase. (I believe Seagate's website claims the drive in my d2 can only do 210 MB/s so I'm not sure why LaCie added an additional 10 MB/S to their claim.) The drive enclosure seems to wick heat away from the drive nicely. I'm using the drive as an encrypted Time Machine backup. The encryption process for a drive this size took ~5 days. During this time, the drive was at 100% usage yet the enclosure only was warm (not hot) and the fan remained silent. The bottom of the drive has a great rubber strip to absorb vibration and noise. It works great! Unfortunately, the Thunderbolt 3 cable can only reach lengths of 1.5 feet at 40 GB/s. You'll have to keep the drive close to the computer. (There are TB3 cables longer than 1.5 feet that claim they can handle 40GB/s but this seems to go outside the official standard. This isn't an issue caused by LaCie but a limitation of any TB3 product that isn't commonly shared. I also like the 5 year warranty and enterprise grade drives in use. Overall, this is a great drive after 1 month of usage.

## Features

- CROSS PLATFORM: The LaCie d2 Professional is the go-to external desktop hard drive for creatives using Mac/PC SSD-based laptops or all-in-one-computers with limited storage capacity
- FAST DATA: Easily edit and archive projects with massive massive capacity and speeds of up to 240MB/s
- FUTURE PROOF: Seamlessly connect to USB-C and Thunderbolt 3 computers, enjoy reduced noise and vibration thanks to an aluminum form factor, and get ultimate reliability and performance with BarraCuda Pro enterprise-class drives
- BOUNDLESS CREATIVITY: Includes one-month membership to Adobe Creative Cloud All Apps Plan
- RECOVERY INCLUDED: Enjoy long-term peace of mind with the included five-year limited warranty including Rescue Data Recovery Services

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B086YNRT3R |
| Additional Features | Compact |
| Best Sellers Rank | #30,873 in Computers ( See Top 100 in Computers ) #169 in External Hard Drives |
| Brand | LaCie |
| Built-In Media | External Power Supply, LaCie d2 Professional, Quick Start Guide, USB-C Cable, USB-C to USB-A Cable |
| Cache Memory Installed Size | 14 |
| Color | Black |
| Compatible Devices | Desktop |
| Connectivity Technology | Thunderbolt, USB |
| Customer Package Type | FFP |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,459) |
| Data Transfer Rate | 240 Megabits Per Second |
| Digital Storage Capacity | 14 TB |
| EU Spare Part Availability Duration | 5 Years |
| Enclosure Material | Aluminum |
| Form Factor | Desktop |
| Hard Disk Description | Mechanical Hard Disk |
| Hard Disk Form Factor | 3.5 Inches |
| Hard Disk Interface | USB 2.0 |
| Hard Disk Rotational Speed | 0.01 RPM |
| Hard-Drive Size | 14 TB |
| Hardware Connectivity | Thunderbolt, USB 3.0, USB Type C |
| Installation Type | External Hard Drive |
| Item Type Name | External Hard Drive |
| Item Weight | 2.36 Pounds |
| Manufacturer | LaCie |
| Media Speed | 240 MB/s |
| Model Name | D2 Professional |
| Model Number | STHA14000800 |
| Number of Items | 1 |
| Read Speed | 240 Megabytes Per Second |
| Specific Uses For Product | Business, Gaming, Personal |
| UPC | 763649145692 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** LaCie
- **Colour:** Black
- **Compatible devices:** Desktop
- **Connectivity technology:** Thunderbolt, USB
- **Digital storage capacity:** 14 TB
- **Hard disk description:** Mechanical Hard Disk
- **Hard disk form factor:** 3.5 Inches
- **Hard disk interface:** USB 2.0
- **Installation type:** External Hard Drive
- **Special features:** Compact

## Images

![d2 Professional 14TB External Hard Drive Desktop HDD – Thunderbolt 3 USB-C USB 3.0, 7200 RPM Enterprise Class Drives, for Mac and PC Desktop, 1 Month Adobe CC (STHA14000800) - Image 1](https://m.media-amazon.com/images/I/51msMLG+KhL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Amazing
*by P***P on 3 April 2023*

I am a LaCie user for more than 11 years, and now, I just purchased a 14TB hard drive, extremely silent and fast. Thanks again

### ⭐⭐⭐⭐⭐ Review
*by B***. on 7 July 2017*

I bought a 2017 27" iMac on day 1. This computer has Thunderbolt 3. I bought this drive (6 TB TB3 model) to start replacing my LaCie drives from 2009. The old LaCie drives (2big USB 2 and d2 USB 3) were still going strong but I figured they're over 8 years old and they've served their purpose. With my good experience with LaCie I decided to go with them again. LaCie quotes the speed to reach 220 MB/s using the included Thunderbolt 3 cable and Thunderbolt 3 port on my drive/iMac. Using Blackmagic test, I got 210 MB/s peak. Speeds were under what LaCie claims but not enough to make me regret the purchase. (I believe Seagate's website claims the drive in my d2 can only do 210 MB/s so I'm not sure why LaCie added an additional 10 MB/S to their claim.) The drive enclosure seems to wick heat away from the drive nicely. I'm using the drive as an encrypted Time Machine backup. The encryption process for a drive this size took ~5 days. During this time, the drive was at 100% usage yet the enclosure only was warm (not hot) and the fan remained silent. The bottom of the drive has a great rubber strip to absorb vibration and noise. It works great! Unfortunately, the Thunderbolt 3 cable can only reach lengths of 1.5 feet at 40 GB/s. You'll have to keep the drive close to the computer. (There are TB3 cables longer than 1.5 feet that claim they can handle 40GB/s but this seems to go outside the official standard. This isn't an issue caused by LaCie but a limitation of any TB3 product that isn't commonly shared. I also like the 5 year warranty and enterprise grade drives in use. Overall, this is a great drive after 1 month of usage.

### ⭐⭐⭐⭐⭐ Review
*by E***Z on 14 July 2024*

Encontré este excelente disco duro externo a un 40% de descuento. No podía dejarlo pasar. Cumple bien mis expectativas y necesidades de capacidad y velocidad de transferencia.

## Frequently Bought Together

- LaCie d2 Professional 14TB External Hard Drive Desktop HDD – Thunderbolt 3 USB-C USB 3.0, 7200 RPM Enterprise Class Drives, for Mac and PC Desktop, 1 Month Adobe CC (STHA14000800)
- LaCie Rugged Mini 4TB External Hard Drive Portable HDD - USB 3.0 Compatible, Drop/Shock/Dust/Rain Resistant Shuttle Drive for Mac and PC

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-25*