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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16TB Synology HAT3310-16T Plus Series 512MB Cache 3.5″ 7200RPM CMR NAS Drive

SKU: HAT3310-16T

R14,017.00Incl. VAT
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16TB Seagate LaCie D2 Professional 3.5″ External USB Type-C Powered HDD

SKU: STHA16000800

R14,167.00Incl. VAT
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24TB Seagate Expansion STKP24000400 3.5″ External HDD

SKU: STKP24000400

R14,316.00Incl. VAT
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Synology RackStation RS422+

SKU: RS422+

R14,627.00Incl. VAT
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18TB Toshiba MG Series HDEPZ10GEA51 3.5″ Enterprise (Hard Disk Drive) HDD

SKU: HDEPZ10GEA51

R15,295.00Incl. VAT
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28TB Seagate Expansion STKP28000400 3.5″ External HDD

SKU: STKP28000400

R15,639.00Incl. VAT
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24TB Seagate Skyhawk AI ST24000VE002 3.5″ Internal Surveillance Hard Disk Drive (HDD)

SKU: ST24000VE002

R15,686.00Incl. VAT
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4TB Seagate LaCie Rugged USB Type-C External HDD

SKU: STHR4000800

R15,846.00Incl. VAT
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4TB Samsung T7 Shield USB-C Powered External SSD

SKU: MU-PE4T0S/WW

R15,846.00Incl. VAT
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4TB Samsung MZ-VAP4T0BW 9100 Pro NVMe SSD

SKU: MZ-VAP4T0BW

R16,214.00Incl. VAT
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4TB Samsung MU-PG4T0B T9 Portable SSD

SKU: MU-PG4T0B/WW

R17,065.00Incl. VAT
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Synology HAT3320-20T 20TB Plus Series Hard Drive

SKU: HAT3320-20T

R17,065.00Incl. VAT
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1.6TB Corsair Neutron NX500 NVMe PCIe AIC Internal Solid State Drive (SSD)

SKU: CSSD-N1600GBNX500

R18,366.00Incl. VAT
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Synology HAT5310-16T 16TB Enterprise Hard Drive

SKU: HAT5310-16T

R18,652.00Incl. VAT
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Seagate Exos X24 ST24000NM002H 24TB HDD

SKU: ST24000NM002H

R18,676.00Incl. VAT
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20TB Seagate Skyhawk AI 3.5″ Surveillance Drive – 7200RPM

SKU: ST20000VE003

R18,688.00Incl. 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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Open Box - Demo

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Price

16TB Synology HAT3310-16T Plus Series 512MB Cache 3.5″ 7200RPM CMR NAS Drive

16TB Seagate LaCie D2 Professional 3.5″ External USB Type-C Powered HDD

24TB Seagate Expansion STKP24000400 3.5″ External HDD

Synology RackStation RS422+

18TB Toshiba MG Series HDEPZ10GEA51 3.5″ Enterprise (Hard Disk Drive) HDD

28TB Seagate Expansion STKP28000400 3.5″ External HDD

24TB Seagate Skyhawk AI ST24000VE002 3.5″ Internal Surveillance Hard Disk Drive (HDD)

4TB Seagate LaCie Rugged USB Type-C External HDD

4TB Samsung T7 Shield USB-C Powered External SSD

4TB Samsung MZ-VAP4T0BW 9100 Pro NVMe SSD

4TB Samsung MU-PG4T0B T9 Portable SSD

Synology HAT3320-20T 20TB Plus Series Hard Drive

1.6TB Corsair Neutron NX500 NVMe PCIe AIC Internal Solid State Drive (SSD)

Synology HAT5310-16T 16TB Enterprise Hard Drive

Seagate Exos X24 ST24000NM002H 24TB HDD

20TB Seagate Skyhawk AI 3.5″ Surveillance Drive – 7200RPM

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?