# Internal hard drive SEAGATE Barracuda ST1000DM014 — 1 TB, 3.5", 7200 RPM, 256 MB, SATA III

**URL:** https://aio.lv/en/product--seagate-1000dm014-internal-hard-drive--12047811
**Data updated:** 2026-03-12 19:30 (EET)
**Category:** Hard Disk Drives (HDD)
**Manufacturer:** SEAGATE
**Manufacturer code:** 1000Dm014 Internal Hard Drive
**EAN:** 5715063338506
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

SEAGATE Barracuda ST1000DM014 is a 3.5" internal HDD with 1 TB capacity, 7200 RPM spindle speed and 256 MB cache. It uses a SATA III interface for desktop storage, offering higher sustained transfer rates for OS, applications and mass data storage. Suitable for system drives, gaming PCs and general-purpose file storage.

## Long description

SEAGATE Barracuda ST1000DM014 is a 3.5" internal hard drive with 1 TB capacity, 7200 RPM spindle speed and 256 MB cache. Designed for desktop systems, this SATA III HDD provides sustained transfer rates suitable for operating systems, applications and general-purpose file storage. The drive’s 3.5" form factor and 7200 RPM performance make it an option for system drives, gaming PCs and storage upgrades where higher sustained throughput and larger capacity are required.
Advantages
The Barracuda ST1000DM014 combines a 1 TB capacity with a 7200 RPM spindle speed and a 256 MB buffer to deliver improved read/write responsiveness compared with lower-speed drives. Its SATA III interface supports higher data transfer rates with compatible motherboards. The 3.5" form factor and standard desktop mounting make installation straightforward in most desktop and all-in-one systems. The drive’s balance of capacity, rotational speed and cache provides a practical compromise between storage volume and everyday performance.
Suitable for
Primary system drive for desktops running operating systems and applications
Gaming PCs requiring large game libraries and consistent load times
General-purpose mass storage for documents, multimedia and backups
Key specifications
Capacity: 1000 GB
Form factor: 3.5 inch
Rotational speed: 7200 RPM
Cache memory: 256 MB
Interface: SATA III (Serial ATA)
Weight: 0.415 kg
How to use
Install the drive into a compatible 3.5" drive bay in your desktop or enclosure and connect it to the motherboard using a SATA III cable and to the power supply with the appropriate power connector. Initialize, partition and format the drive in your operating system before use. For use as a system drive, install the operating system and necessary drivers; for data storage, create folders or volumes as required and transfer files using the operating system’s file manager or backup software.
Usage recommendations
Use the drive in systems with proper ventilation to maintain operating temperatures within manufacturer limits. For improved overall responsiveness, consider pairing the Barracuda HDD with a small NVMe or SATA SSD for the operating system and frequently used applications, leaving the Barracuda ST1000DM014 for mass storage and large files. Regularly back up important data and monitor drive health using SMART-capable utilities.

## Specifications

### Features

| Feature | Value |
|---|---|
| HDD capacity | 1000 GB |
| HDD size | 3.5 |
| HDD speed | 7200 |
| HDD number of heads | 2 |
| Average latency | 6 ms |
| Bytes per sector | 4096 |
| Start/stop cycles | 600000 |
| SMART technology | Yes |
| Component for | PC |
| Interface | Serial ATA III |
| Type | HDD |
| Storage drive buffer size | 256 MB |

### Operational conditions

| Feature | Value |
|---|---|
| Operating altitude | -304 - 3048 |
| Operating relative humidity (H-H) | 5 - 90 |
| Storage temperature (T-T) | -40 - 70 |
| Operating temperature (T-T) | 0 - 60 |
| Storage relative humidity (H-H) | 5 - 95 |
| Non-operating altitude | -304 - 12192 |
| Operating shock | 80 G |
| Non-operating shock | 350 G |
| Non-operating vibration | 3 G |
| Operating vibration | 0.25 G |

### Other features

| Feature | Value |
|---|---|
| Drive ready time | 8 s |
| Compliance certificates | RoHS |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.415 kg |
| Height | 20.17 mm |
| Width | 101.6 mm |
| Depth | 147 mm |

### Power

| Feature | Value |
|---|---|
| Start-up current | 2 A |
| Operating voltage | 5 / 12 |

### Packaging data

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All SEAGATE products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized SEAGATE service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: hdd capacity, hdd size, hdd speed, weight, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/12047811/67598217_large.webp