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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2TB HP 833962-B21 3.5″ Internal SAS HDD

SKU: 833962-B21

R3,899.00Incl. VAT
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2TB Crucial BX500 SATA III 2.5″ Internal Solid State Drive (SSD)

SKU: CT2000BX500SSD1

R3,909.00Incl. VAT
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6TB Western Digital Purple 3.5″ Internal Surveillance Hard Disk Drive (HDD)

SKU: WD64PURZ

R3,991.00Incl. VAT
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Synology DiskStation DS223j

SKU: DS223j

R4,012.00Incl. VAT
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Seagate One Touch Hub 8TB External Hard Drive (STLC8000400)

SKU: STLC8000400

R4,060.00Incl. VAT
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1TB Seagate Xbox Series X|S Expansion Card Solid State Drive (SSD)

SKU: STJR1000400

R4,071.00Incl. VAT
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2TB Crucial X9 USB-C Powered External Solid State Drive (SSD)

SKU: CT2000X9SSD9

R4,116.00Incl. VAT
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4TB Seagate LaCie Rugged STFR4000800 2.5″ External Hard Disk Drive (HDD)

SKU: STFR4000800

R4,150.00Incl. VAT
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3-4 days before collection or shipping

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4TB Synology HAT5300-4T 3.5″ Internal SAS HDD

SKU: HAT5300-4T

R4,198.00Incl. VAT
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4TB Seagate ST4000LM024 2.5″ Internal HDD

SKU: ST4000LM024

R4,265.00Incl. VAT
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2TB Kioxia Exceria G3 PCIe 5.0 Solid State Drive (SSD)

SKU: LVC10Z002TG8

R4,370.00Incl. VAT
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5TB Seagate LaCie 2.5″ External USB Powered HDD

SKU: STJJ5000400

R4,382.00Incl. VAT
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6TB Seagate SkyHawk 3.5″ Internal Surveillance HDD

SKU: ST6000VX001

R4,439.00Incl. VAT
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5TB Seagate ST5000LM000 2.5″ Internal HDD

SKU: ST5000LM000

R4,541.00Incl. VAT
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2TB Crucial P310 Gen4 M.2 NVMe Internal Solid State Drive (SSD)

SKU: CT2000P310SSD5

R4,543.00Incl. VAT
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4TB Synology BeeStation Personal Cloud NAS Server

SKU: BST150-4T

R4,576.00Incl. 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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Graphics Card

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Network Adapter

LTE

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Duplex Printing

Range

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VA Rating

Open Box - Demo

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Price

2TB HP 833962-B21 3.5″ Internal SAS HDD

2TB Crucial BX500 SATA III 2.5″ Internal Solid State Drive (SSD)

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

Synology DiskStation DS223j

Seagate One Touch Hub 8TB External Hard Drive (STLC8000400)

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

2TB Crucial X9 USB-C Powered External Solid State Drive (SSD)

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

4TB Synology HAT5300-4T 3.5″ Internal SAS HDD

4TB Seagate ST4000LM024 2.5″ Internal HDD

2TB Kioxia Exceria G3 PCIe 5.0 Solid State Drive (SSD)

5TB Seagate LaCie 2.5″ External USB Powered HDD

6TB Seagate SkyHawk 3.5″ Internal Surveillance HDD

5TB Seagate ST5000LM000 2.5″ Internal HDD

2TB Crucial P310 Gen4 M.2 NVMe Internal Solid State Drive (SSD)

4TB Synology BeeStation Personal Cloud NAS Server

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?