What are the 4 types of hard drives?

SATA HDD - Basic computing SATA SSD - Good performance for computing NVMe SSD - High speeds for gaming / design SAS HDD - Workstations and servers

What is a hard drive in a computer?

It is a physical data storage device that stores information digitally.

Which is better SSD or HDD

SSD is faster and uses less energy, but HDDs are more cost efficient.

Which type of hard disk is best?

Depending on your use, for the average consumer SSDs would be the best option as they are versatile, light, durable and have good performance.

Hard Drives

Looking for space to store your data? At PC International we house a variety of different hard drives suitable for every data type.

Our selection offers a comprehensive range tailored for surveillance, network, and gaming applications. Take a look at our internal or external range for a more tailored experience. Not sure which drive you need? Browse through our blog posts for more insight.

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6TB Seagate Skyhawk ST6000VX009 3.5″ Internal Surveillance Hard Disk Drive (HDD)

SKU: ST6000VX009

R3,495.00Incl. VAT
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3-4 days before collection or shipping

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1TB Crucial T500 CT1000T500SSD8 M.2 PCIe 4.0 Internal Solid State Drive (SSD)

SKU: CT1000T500SSD8

R3,554.00Incl. VAT
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2TB Western Digital SN3000 Gen4 M.2 Internal Solid State Drive (SSD)

SKU: WDS200T4G0E

R3,564.00Incl. VAT
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3-4 days before collection or shipping

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2TB Seagate Exos 7E10 ST2000NM001B 3.5″ Fast Format Internal Hard Disk Drive (HDD)

SKU: ST2000NM001B

R3,715.00Incl. VAT
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4TB Seagate Ironwolf ST4000NT001 3.5″ Internal NAS Hard Disk Drive (HDD)

SKU: ST4000NT001

R3,759.00Incl. VAT
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1TB Kingston SKC600/1024G 2.5″ SATA SSD

SKU: SKC600/1024G

R3,784.00Incl. VAT
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4TB Seagate LaCie Rugged STFR4000800 2.5″ External Hard Disk Drive (HDD)

SKU: STFR4000800

R3,817.00Incl. VAT
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4TB Seagate LaCie Mobile STLR4000400 2.5″ External Hard Disk Drive (HDD)

SKU: STLR4000400

R3,817.00Incl. VAT
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6TB Western Digital Purple 3.5″ Internal Surveillance Hard Disk Drive (HDD)

SKU: WD64PURZ

R3,817.00Incl. VAT
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4TB Seagate LaCie Rugged Mini 2.5″ USB Powered HDD

SKU: LAC9000633

R3,864.00Incl. VAT
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8TB Seagate Expansion 3.5″ External AC Powered HDD

SKU: STKP8000400

R3,897.00Incl. VAT
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2TB HP 833962-B21 3.5″ Internal SAS HDD

SKU: 833962-B21

R3,899.00Incl. VAT
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2TB Western Digital Blue 2.5″ Internal Solid State Drive (SSD)

SKU: WDS200T3B0A

R3,909.00Incl. VAT
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1TB Samsung T7 Blue USB 3.2 External Solid State Drive (SSD)

SKU: MU-PC1T0H

R4,024.00Incl. VAT
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1-2 days before collection or shipping

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Synology DiskStation DS223j

SKU: DS223j

R4,071.00Incl. VAT
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1TB Seagate Xbox Series X|S Expansion Card Solid State Drive (SSD)

SKU: STJR1000400

R4,071.00Incl. VAT

Drive Type	Description	Use Cases	Features
NAS Drives	Network attached storage is designed for multi-device connectivity. Continuous use in a network environment.	- Small to Medium businesses - home users with networked storage needs	- High durability - RAID compatible - 24/7 Operation - Multi-User Access
SAS Drives	Serial attached SCSI are high performance drives used in enterprise servers and data centers	- Enterprise data servers - High-speed applications	- High speed (12 Gbps) - Enterprise reliability - Large-Scale capability
Surveillance Drives	Specialized for video recording systems, optimized for 24/7 recording of multiple camera streams.	- Security systems - CCTV - Video surveillance	- Supports constant write operations - High-reliability
SATA Drives	Standard interface used in most consumer and entry-level business computers, available in both HDD and SSD.	- General computing - File storage - Entry-level servers	- Versatile - Affordable - Up to 6 Gbps transfer speed
Gaming Drives	Optimized for faster read/write speeds. Ideal for loading large game files and improving game performance.	- PC Gaming - Game consoles - High-performance computing	- Faster load times - Higher RPM - Enhanced durability for heavy use.
Enterprise drives	High-reliability drives designed for data centers and large scale operations. 24/7 uptime	- Large-scale data storage - High performance enterprise systems	- High endurance and reliability - Long lifespan - RAID support
Hybrid Drives (SSHD)	Combines a traditional HDD with a small amount of SSD storage for faster access to frequently used data.	- Personal computing - Laptops - Moderate gaming	- Faster than HDD and cheaper than SSD - General purpose use

Drive Type

Description

Use Cases

Features

NAS Drives

Network attached storage is designed for multi-device connectivity. Continuous use in a network environment.

- Small to Medium businesses - home users with networked storage needs

- High durability - RAID compatible - 24/7 Operation - Multi-User Access

SAS Drives

Serial attached SCSI are high performance drives used in enterprise servers and data centers

- Enterprise data servers - High-speed applications

- High speed (12 Gbps) - Enterprise reliability - Large-Scale capability

Surveillance Drives

Specialized for video recording systems, optimized for 24/7 recording of multiple camera streams.

- Security systems - CCTV - Video surveillance

- Supports constant write operations - High-reliability

SATA Drives

Standard interface used in most consumer and entry-level business computers, available in both HDD and SSD.

- General computing - File storage - Entry-level servers

- Versatile - Affordable - Up to 6 Gbps transfer speed

Gaming Drives

Optimized for faster read/write speeds. Ideal for loading large game files and improving game performance.

- PC Gaming - Game consoles - High-performance computing

- Faster load times - Higher RPM - Enhanced durability for heavy use.

Enterprise drives

High-reliability drives designed for data centers and large scale operations. 24/7 uptime

- Large-scale data storage - High performance enterprise systems

- High endurance and reliability - Long lifespan - RAID support

Hybrid Drives (SSHD)

Combines a traditional HDD with a small amount of SSD storage for faster access to frequently used data.

- Personal computing - Laptops - Moderate gaming

- Faster than HDD and cheaper than SSD - General purpose use

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Product Type

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Model

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SSD Size

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RAM

Storage

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Resolution

Refresh Rate

Graphics Card

Operating System

Built-In Speakers

Chipset

CPU Socket

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Network Adapter

LTE

Panel Type

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Printer Technology

Duplex Printing

Range

Generation

Response Time

VA Rating

Open Box - Demo

Max Output

Battery Size

Stock Status

Price

6TB Seagate Skyhawk ST6000VX009 3.5″ Internal Surveillance Hard Disk Drive (HDD)

1TB Crucial T500 CT1000T500SSD8 M.2 PCIe 4.0 Internal Solid State Drive (SSD)

2TB Western Digital SN3000 Gen4 M.2 Internal Solid State Drive (SSD)

2TB Seagate Exos 7E10 ST2000NM001B 3.5″ Fast Format Internal Hard Disk Drive (HDD)

4TB Seagate Ironwolf ST4000NT001 3.5″ Internal NAS Hard Disk Drive (HDD)

1TB Kingston SKC600/1024G 2.5″ SATA SSD

4TB Seagate LaCie Rugged STFR4000800 2.5″ External Hard Disk Drive (HDD)

4TB Seagate LaCie Mobile STLR4000400 2.5″ External Hard Disk Drive (HDD)

6TB Western Digital Purple 3.5″ Internal Surveillance Hard Disk Drive (HDD)

4TB Seagate LaCie Rugged Mini 2.5″ USB Powered HDD

8TB Seagate Expansion 3.5″ External AC Powered HDD

2TB HP 833962-B21 3.5″ Internal SAS HDD

2TB Western Digital Blue 2.5″ Internal Solid State Drive (SSD)

1TB Samsung T7 Blue USB 3.2 External Solid State Drive (SSD)

Synology DiskStation DS223j

1TB Seagate Xbox Series X|S Expansion Card Solid State Drive (SSD)

Does the hard drive you choose matter?

Internal and External Hard Drives

Internal Hard Drives

External Hard Drives

Hard Drive Types

Frequently Asked Questions

What are the 4 types of hard drives?

What is a hard drive in a computer?

Which is better SSD or HDD

Which type of hard disk is best?