---
product_id: 79366110
title: "LaCie - STHA4000800 d2 Professional 4TB External Hard Drive Desktop HDD – USB-C USB 3.0 7200 RPM Enterprise Class Drives, 5 Year Warranty and Recovery Service (STHA4000800) Black"
brand: "lacie"
price: "$39.22"
currency: USD
in_stock: false
url: https://www.desertcart.us/products/79366110-lacie-stha4000800-d2-professional-4tb-external-hard-drive-desktop-hdd
store_origin: US
region: United States of America
---

# 240MB/s blazing transfer 10TB massive storage Aluminum chassis for silent operation LaCie - STHA4000800 d2 Professional 4TB External Hard Drive Desktop HDD – USB-C USB 3.0 7200 RPM Enterprise Class Drives, 5 Year Warranty and Recovery Service (STHA4000800) Black

**Brand:** lacie
**Price:** $39.22
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Elevate your workflow with storage that keeps pace with your creativity!

## Quick Answers

- **What is this?** LaCie - STHA4000800 d2 Professional 4TB External Hard Drive Desktop HDD – USB-C USB 3.0 7200 RPM Enterprise Class Drives, 5 Year Warranty and Recovery Service (STHA4000800) Black by lacie
- **How much does it cost?** $39.22 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/79366110-lacie-stha4000800-d2-professional-4tb-external-hard-drive-desktop-hdd)

## 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

- • **Massive 10TB Capacity:** Store and archive your entire creative universe without compromise.
- • **Blazing 240MB/s Speeds:** Edit and transfer large files seamlessly, no lag, no wait.
- • **5-Year Warranty & Recovery:** Work worry-free with industry-leading protection and data recovery service.
- • **USB-C & Thunderbolt 3 Ready:** Plug into the latest tech for ultra-fast, future-proof connectivity.
- • **Enterprise-Class Reliability:** Powered by BarraCuda Pro drives built to handle your most demanding projects.

## Overview

The LaCie d2 Professional 10TB external hard drive combines enterprise-class BarraCuda Pro mechanical drives with a sleek aluminum design, delivering up to 240MB/s transfer speeds via USB-C and Thunderbolt 3. Designed for creative professionals, it offers massive storage, quiet operation, and a robust 5-year warranty with recovery service, making it the ultimate desktop storage solution for Mac and PC users.

## 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 4TB of 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..

## Features

- 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 4TB of 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
- Equipped with BarraCuda Pro enterprise-class drive for ultimate reliability and performance
- The available storage capacity may vary.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07G8JT7XN |
| Additional Features | Desktop |
| Best Sellers Rank | #82 in External Hard Drives |
| Brand | LaCie |
| Built-In Media | LaCie d2 Professional 4TB USB 3.1 TYPE C |
| Cache Memory Installed Size | 4 |
| Color | Black |
| Compatible Devices | Desktop |
| Connectivity Technology | USB |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.2 4.2 out of 5 stars (1,187) |
| Data Transfer Rate | 240 Megabits Per Second |
| Digital Storage Capacity | 4 TB |
| EU Spare Part Availability Duration | 5 Years |
| Enclosure Material | Aluminum |
| Form Factor | all in one |
| Global Trade Identification Number | 00763649127407, 07636491274076 |
| Hard Disk Description | Desktop |
| Hard Disk Form Factor | 3.5 Inches |
| Hard Disk Interface | USB 3.0 |
| Hard Disk Rotational Speed | 7200 RPM |
| Hard-Drive Size | 4 TB |
| Hardware Connectivity | USB 2.0, USB 3.0, USB Type C |
| Hardware Platform | Mac, PC |
| Installation Type | External Hard Drive |
| Item Type Name | LaCie d2 Professional 4TB USB-C and USB 3.0 External Hard Drive + 1mo Adobe CC All Apps (STHA4000800) |
| Item Weight | 2.4 Pounds |
| Manufacturer | SEAGATE |
| Media Speed | 260 |
| Mfr Part Number | STHA4000800 |
| Model Name | STHA4000800 |
| Model Number | STHA4000800 |
| Number of Items | 1 |
| Read Speed | 240 Megabytes Per Second |
| Specific Uses For Product | business, personal |
| UPC | 763649127407 |
| Unit Count | 1.0 Count |
| Warranty Description | 5-year limited warranty |

## Product Details

- **Brand:** LaCie
- **Color:** Black
- **Compatible Devices:** Desktop
- **Connectivity Technology:** USB
- **Digital Storage Capacity:** 4 TB
- **Hard Disk Description:** Desktop
- **Hard Disk Form Factor:** 3.5 Inches
- **Hard Disk Interface:** USB 3.0
- **Installation Type:** External Hard Drive
- **Special Feature:** Desktop

## Images

![LaCie - STHA4000800 d2 Professional 4TB External Hard Drive Desktop HDD – USB-C USB 3.0 7200 RPM Enterprise Class Drives, 5 Year Warranty and Recovery Service (STHA4000800) Black - Image 1](https://m.media-amazon.com/images/I/81FXRpg4oFL.jpg)
![LaCie - STHA4000800 d2 Professional 4TB External Hard Drive Desktop HDD – USB-C USB 3.0 7200 RPM Enterprise Class Drives, 5 Year Warranty and Recovery Service (STHA4000800) Black - Image 2](https://m.media-amazon.com/images/I/71sIiq4uMYL.jpg)
![LaCie - STHA4000800 d2 Professional 4TB External Hard Drive Desktop HDD – USB-C USB 3.0 7200 RPM Enterprise Class Drives, 5 Year Warranty and Recovery Service (STHA4000800) Black - Image 3](https://m.media-amazon.com/images/I/71aAYGXKLLL.jpg)
![LaCie - STHA4000800 d2 Professional 4TB External Hard Drive Desktop HDD – USB-C USB 3.0 7200 RPM Enterprise Class Drives, 5 Year Warranty and Recovery Service (STHA4000800) Black - Image 4](https://m.media-amazon.com/images/I/71LaP0R8icL.jpg)
![LaCie - STHA4000800 d2 Professional 4TB External Hard Drive Desktop HDD – USB-C USB 3.0 7200 RPM Enterprise Class Drives, 5 Year Warranty and Recovery Service (STHA4000800) Black - Image 5](https://m.media-amazon.com/images/I/71G2WCQZcTL.jpg)

## Available Options

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

## Questions & Answers

**Q: Why is the transfer rate so slow? usb 3.0 is 5 gigabits per second and usb 3.1 is 10 gigabits per second. the listed 240 mb/s is slower than usb 2.0**
A: This drive is not slow at all - you have your megabits and megabytes confused. USB 2.0 has a max speed of 480mbps, which is 60MB/s, while USB 3.0 can push 640MB/s and this drive is 240MB/s, which is excellent for a single HDD (non-SSD, non-RAID) as most similar drives work in the 180-220MB/s range. Also please keep in mind that with any hard drive, the drive itself is usually the limiting factor in transfer speed. Meaning any single drive is typically not capable of reading/writing data at anywhere near the published max speed that the interface is "capable" of. You have to get into an SSD or multi-drive RAID setup to start really utilizing what today's faster interfaces like USB 3.0 and 3.1 are capable of.

**Q: Can you hear the fan when it's running or only when its doing a lot of work?**
A: I do not hear a fan, but this drive is loud.  Whenever it is doing something if it is on your desktop, you will hear it.  It is actually loud enough it is becoming a serious distraction, and I only use the drive for Time Machine backups.  If it were a drive you were accessing all the time and it was right near you, I would not be able to handle the noise.  I have another LaCie 5TB drive (USB powered, no external plug) and that one is essentially silent.  Why is this one so loud?

**Q: Can this be used with a 2014 iMac 27" 5K ?**
A: The LaCie d2 Professional performs perfectly on Macs and PCs alike, you can connect it to the USB 3.0 port on the back of the iMac 5K

**Q: Is there an international warranty ? in dubai ? when we purchase this item from america.**
A: Sorry, did not research this.  It's a great external hard drive that is built like a tank.  I am confident that it is going to hold up beyond any warranty period.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-07*