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.

In Stock

1-2 days before collection or shipping

View Product

10TB Seagate Exos SAS 7E10 ST10000NM018B 3.5″ Fast Format Internal Hard Disk Drive (HDD)

SKU: ST10000NM018B

R7,303.00Incl. VAT
In Stock

1-2 days before collection or shipping

View Product

4TB Crucial X10 Pro USB-C Powered External Solid State Drive (SSD)

SKU: CT4000X10PROSSD9

R7,382.00Incl. VAT
In Stock

1-2 days before collection or shipping

View Product

4TB Corsair MP600 CORE XT M.2 NVMe Internal Solid State Drive (SSD)

SKU: CSSD-F4000GBMP600CXT

R7,497.00Incl. VAT
In Stock

1-2 days before collection or shipping

View Product

8TB Synology Enterprise HAT5310-8T 3.5″ Internal Hard Disk Drive (HDD)

SKU: HAT5310-8T

R7,556.00Incl. VAT
In Stock

1-2 days before collection or shipping

View Product

4TB Western Digital WDS400T1R0C RED NAS Solid State Drive (SSD)

SKU: WDS400T1R0C

R7,602.00Incl. VAT
In Stock

2-3 days before collection or shipping

View Product

16TB Seagate Skyhawk AI ST16000VE004 3.5” HDD Surveillance Drive

SKU: ST16000VE004

R7,636.00Incl. VAT
In Stock

1-2 days before collection or shipping

View Product

4TB Western Digital Red WDS400T2R0A Internal Solid State Drive (SSD)

SKU: WDS400T2R0A

R7,682.00Incl. VAT
In Stock

Ready to be shipped or collected

View Product

20TB Seagate Expansion STKP20000400 3.5″ External HDD

SKU: STKP20000400

R7,704.00Incl. VAT
In Stock

1-2 days before collection or shipping

View Product

Seagate Exos X24 ST12000NM007H 12TB HDD

SKU: ST12000NM007H

R7,786.00Incl. VAT
In Stock

2-3 days before collection or shipping

View Product

16TB Seagate Expansion Desktop STKP16000400 3.5″ External Hard Disk Drive (HDD)

SKU: STKP16000400

R7,819.00Incl. VAT
In Stock

1-2 days before collection or shipping

View Product

Seagate Barracuda ST24000DM001 24TB 3.5” HDD Desktop Internal Drive

SKU: ST24000DM001

R8,049.00Incl. VAT
In Stock

1-2 days before collection or shipping

View Product

4TB Samsung 870 EVO SATA III 2.5″ Internal Solid State Drive (SSD)

SKU: MZ-77E4T0BW

R8,384.00Incl. VAT
In Stock

1-2 days before collection or shipping

View Product

4TB Samsung 990 PRO M.2 NVMe PCIe 4.0 Internal Solid State Drive (SSD)

SKU: MZ-V9P4T0BW

R8,407.00Incl. VAT
In Stock

1-2 days before collection or shipping

View Product

10TB Seagate LaCie Professional STHA10000800 3.5″ External Hard Disk Drive (HDD)

SKU: STHA10000800

R8,509.00Incl. VAT
In Stock

1-2 days before collection or shipping

View Product

4TB Samsung 990 PRO M.2 NVMe PCIe 4.0 Internal Solid State Drive (SSD)

SKU: MZ-V9P4T0CW

R8,589.00Incl. VAT
In Stock

1-2 days before collection or shipping

View Product

16TB Western Digital Gold Enterprise WD161KRYZ 3.5″ Internal HDD

SKU: WD161KRYZ

R8,647.00Incl. 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

Brand

Product Type

Apple Model

Model

HDD Size

SSD Size

CPU Type

RAM

Storage

Display

Resolution

Refresh Rate

Graphics Card

Operating System

Built-In Speakers

Chipset

CPU Socket

Form Factor

Max Power

Network Adapter

LTE

Panel Type

Printer Colour

Printer Technology

Duplex Printing

Range

Generation

Response Time

VA Rating

Open Box - Demo

Max Output

Battery Size

Stock Status

Price

10TB Seagate Exos SAS 7E10 ST10000NM018B 3.5″ Fast Format Internal Hard Disk Drive (HDD)

4TB Crucial X10 Pro USB-C Powered External Solid State Drive (SSD)

4TB Corsair MP600 CORE XT M.2 NVMe Internal Solid State Drive (SSD)

8TB Synology Enterprise HAT5310-8T 3.5″ Internal Hard Disk Drive (HDD)

4TB Western Digital WDS400T1R0C RED NAS Solid State Drive (SSD)

16TB Seagate Skyhawk AI ST16000VE004 3.5” HDD Surveillance Drive

4TB Western Digital Red WDS400T2R0A Internal Solid State Drive (SSD)

20TB Seagate Expansion STKP20000400 3.5″ External HDD

Seagate Exos X24 ST12000NM007H 12TB HDD

16TB Seagate Expansion Desktop STKP16000400 3.5″ External Hard Disk Drive (HDD)

Seagate Barracuda ST24000DM001 24TB 3.5” HDD Desktop Internal Drive

4TB Samsung 870 EVO SATA III 2.5″ Internal Solid State Drive (SSD)

4TB Samsung 990 PRO M.2 NVMe PCIe 4.0 Internal Solid State Drive (SSD)

10TB Seagate LaCie Professional STHA10000800 3.5″ External Hard Disk Drive (HDD)

4TB Samsung 990 PRO M.2 NVMe PCIe 4.0 Internal Solid State Drive (SSD)

16TB Western Digital Gold Enterprise WD161KRYZ 3.5″ Internal HDD

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?