---
product_id: 329545688
title: "Seagate (Old Model) Seagate 1TB Desktop HDD SATA 6Gb/s 64MB Cache 3.5-Inch Internal Bare Drive (ST1000DM003)"
brand: "seagate"
price: "€ 120.95"
currency: EUR
in_stock: true
url: https://www.desertcart.ie/products/329545688-seagate-old-model-seagate-1tb-desktop-hdd-sata-6gb-s
store_origin: IE
region: Ireland
---

# 7200 RPM high-speed rotation 1TB storage capacity SATA 6Gb/s fast interface Seagate (Old Model) Seagate 1TB Desktop HDD SATA 6Gb/s 64MB Cache 3.5-Inch Internal Bare Drive (ST1000DM003)

**Brand:** seagate
**Price:** € 120.95
**Availability:** ✅ In Stock

## Summary

> 💾 Unlock desktop dominance with speed and space you can trust!

## Quick Answers

- **What is this?** Seagate (Old Model) Seagate 1TB Desktop HDD SATA 6Gb/s 64MB Cache 3.5-Inch Internal Bare Drive (ST1000DM003) by seagate
- **How much does it cost?** € 120.95 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/329545688-seagate-old-model-seagate-1tb-desktop-hdd-sata-6gb-s)

## Best For

- seagate enthusiasts

## Why This Product

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

## Key Features

- • **Massive 1TB Storage:** Store up to 200,000 photos or 120 HD videos—never run out of space.
- • **Optimized 64MB Cache:** Boost read/write efficiency for your demanding workflows and media libraries.
- • **SATA 6Gb/s Interface:** Maximize transfer speeds for seamless file handling and quick backups.
- • **Blazing 7200 RPM Speed:** Experience faster data access and smoother multitasking with high RPM performance.
- • **Reliable Desktop Powerhouse:** Designed for everyday desktop use with robust build and consistent performance.

## Overview

The Seagate Barracuda ST1000DM003 is a 1TB internal 3.5-inch desktop hard drive featuring a fast 7200 RPM spindle speed and a SATA 6Gb/s interface. With a 64MB cache, it delivers reliable, high-capacity storage ideal for everyday computing, multimedia libraries, and professional workloads.

## Description

Seagate Barracuda ST1000DM003 1TB 7200RPM SATA3/SATA 6.0 GB/s 64MB Hard Drive (3.5 inch)

## Features

- Ideal for everyday desktop and computing storage
- 1TB capacity stores 120 HD video, or 200,000 photos, or 250,000 songs
- 7200 RPM
- Store data faster with SATA 6GB/s interface

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Seagate |
| Product Dimensions | 10.16 x 14.7 x 2 cm; 400 g |
| Item model number | ST1000DM003 |
| Manufacturer | SEAGATE |
| Series | ST1000DM003 |
| Color | black |
| Form Factor | 3.5-inch |
| Standing screen display size | 3.5 Inches |
| Processor Socket | AM2+ or AM2 |
| Processor Count | 1 |
| RAM Size | 1 TB |
| Memory Technology | DDR2 667 |
| Computer Memory Type | DDR3 SDRAM |
| Hard Drive Size | 1 TB |
| Hard Disk Description | Mechanical Hard Disk |
| Hard Drive Interface | Unknown |
| Hard Disk Rotational Speed | 7200 RPM |
| Number of Ethernet Ports | 4 |
| Wattage | 6.2 watts |
| Hardware Platform | PC |
| Are Batteries Included | No |
| Item Weight | 400 g |

## Product Details

- **Digital storage capacity:** 1 TB
- **Hard disk interface:** Unknown
- **Connectivity technology:** SATA
- **Brand:** Seagate
- **Special features:** Compact
- **Hard disk form factor:** 3.5 Inches
- **Hard disk description:** Mechanical Hard Disk
- **Compatible devices:** Desktop
- **Installation type:** Internal Hard Drive
- **Colour:** black

## Images

![Seagate (Old Model) Seagate 1TB Desktop HDD SATA 6Gb/s 64MB Cache 3.5-Inch Internal Bare Drive (ST1000DM003) - Image 1](https://m.media-amazon.com/images/I/81er60GziAL.jpg)

## Available Options

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

## Questions & Answers

**Q: what is bare drive?**
A: I am sorry if I didn't get your question correctly but If you mean what does "bare drive" mean, in means that it's the drive only. You have to put it in your PC Case and connect the cables. bare drive vs. external drives which come with a case and you connect them usually through a USB cable. If you mean the capacity I got the 2 gig version = 1.8 gb

**Q: Do these come with SATA III cables to connect to your motherboard or do you have to purchase those separately?**
A: **Note** There is no distinction between SATA I/II/III cables. Any SATA cable (quality, not junk) will work with all 3 standards, just as fast: http://www.serialata.org/documents/SATA-6Gbs-Fast-Just-Got-Faster.pdf

**Q: how do you get it to boot or install a OS on it when it says**
A: With the drive installed and a SATA line plugged in along with the power connector you then turn the power on.  As the machine powers up you will be given the opportunity to get into the BIO's by hitting the DEL key.  Once there make sure that the drive is recognized by the BIO's and that you have made the changes to date and time and that you DVD/CD player/recorder is recognized.  Place your WINDOWS or LINEX operating system disk in your DVD/CD then follow the directions.  The operating system disk will format your hard drive.  PS don't forget to set the BOOT order so that your system will boot off of the DVD/CD drive.  Set your hard drive as second boot device.  Once the operating system is installed power down and then back up so that you can reset the hard drive to 1st device to boot from and the DVD/CD to 2nd boot device.

**Q: It's pictured without a cover to somewhat seal the hard drive discs. Does it come with the cover?**
A: The hard drives arrive fully enclosed and ready to use. Not sure why the photo is posted the way it is, however you will have no issues.Hope this helps.

## Frequently Bought Together

- (Old Model) Seagate 1TB Desktop HDD Sata 6Gb/s 64MB Cache 3.5-Inch Internal Bare Drive (ST1000DM003)
- AMD Ryzen 5 5600X 6-core, 12-thread unlocked desktop processor with Wraith Stealth cooler
- Kingston NV2 1TB M.2 2280 NVMe Internal SSD | PCIe 4.0 Gen 4x4 | Up to 3500 MB/s | SNV2S/1000G

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.ie/products/329545688-seagate-old-model-seagate-1tb-desktop-hdd-sata-6gb-s](https://www.desertcart.ie/products/329545688-seagate-old-model-seagate-1tb-desktop-hdd-sata-6gb-s)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-22*