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Internal Hard Drives: Enhance Your Storage with Quzo

At Quzo, we offer a comprehensive selection of internal hard drives to meet diverse storage needs. Whether you're upgrading your desktop, laptop, or server, our range includes both traditional hard disk drives (HDDs) and solid-state drives (SSDs), each designed to deliver optimal performance and reliability.

Popular Internal Hard Drives Options
432 products found   
Internal Hard Drives | HPE 881787-B21 internal hard drive 12 TB 7200 RPM 3.5" Serial ATA III
SKU: 254238881787-B21

HPE 881787-B21 internal hard drive 12 TB 7200 RPM 3.5" Serial ATA III

  • HP
  • 881787-B21
  • 4549821150595
  • Hard Drives

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Internal Hard Drives | Western Digital WD181KRYZ internal hard drive 18 TB 7200 RPM 512 MB
SKU: 257413WD181KRYZ

Western Digital WD181KRYZ internal hard drive 18 TB 7200 RPM 512 MB 3.5" Serial ATA

  • Western Digital
  • WD181KRYZ
  • 0718037875804
  • Hard Drives

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Internal Hard Drives | Toshiba P300 internal hard drive 6 TB 5400 RPM 128 MB 3.5" Serial ATA
SKU: 263352HDWD260UZSVA

Toshiba P300 internal hard drive 6 TB 5400 RPM 128 MB 3.5" Serial ATA III

  • 3.5" SATA Hard Drive
  • 5400 rpm
  • 128 MB buffer
  • Advanced Format

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Internal Hard Drives | Seagate Surveillance HDD SkyHawk AI internal hard drive 16 TB 7200 RPM
SKU: 264929ST16000VE002

Seagate Surveillance HDD SkyHawk AI internal hard drive 16 TB 7200 RPM 256 MB 3.5" Serial ATA III

  • Seagate
  • ST16000VE002
  • 8719706029391
  • Hard Drives

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Internal Hard Drives | Toshiba S300 Surveillance internal hard drive 1 TB 5700 RPM 64 MB 3.5"
SKU: 266534HDWV110UZSVA

Toshiba S300 Surveillance internal hard drive 1 TB 5700 RPM 64 MB 3.5" Serial ATA III

  • Toshiba
  • HDWV110UZSVA
  • 4260557511626
  • Hard Drives

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Internal Hard Drives | Western Digital Ultrastar DC HC550 internal hard drive 18 TB 7200 RPM
SKU: 2718640F38353

Western Digital Ultrastar DC HC550 internal hard drive 18 TB 7200 RPM 512 MB 3.5" SAS

  • 18TB/16TB capacity in a standard 3.5-inch form factor
  • Industry’s first Energy-Assisted Magnetic Recording technology
  • Industry’s first Triple Stage Actuator
  • Leading HelioSeal technology
  • Reliable, field-proven design across five generations

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Internal Hard Drives | Seagate Exos X18 internal hard drive 18 TB 7200 RPM 256 MB 3.5" Serial
SKU: 275009ST18000NM001J

Seagate Exos X18 internal hard drive 18 TB 7200 RPM 256 MB 3.5" Serial ATA III

  • Scalable hyperscale applications/cloud data centres
  • Massive scale-out data centres
  • Big data applications
  • High-capacity density RAID storage
  • Mainstream enterprise external storage arrays

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Internal Hard Drives | Toshiba MG08D internal hard drive 6 TB 7200 RPM 256 MB 3.5" Serial ATA
SKU: 286988MG08ADA600E

Toshiba MG08-D internal hard drive 6 TB 7200 RPM 256 MB 3.5" Serial ATA III

  • Industry Standard 3.5-inch 26.1mm Height Form Factor
  • Up to 8TB(SATA or SAS)
  • 7200rpm Performance
  • Choice of SATA 6Gbit/s or Dual-Port SAS 12Gbit/s Interface
  • 550 Total TB Transferred per Year Workload Rating

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Internal Hard Drives | Western Digital Ultrastar DC HC550 internal hard drive 16 TB 7200 RPM
SKU: 2876160F38462

Western Digital Ultrastar DC HC550 internal hard drive 16 TB 7200 RPM 512 MB 3.5" Serial ATA III

  • 18TB/16TB capacity in a standard 3.5-inch form factor
  • Industry’s first Energy-Assisted Magnetic Recording technology
  • Industry’s first Triple Stage Actuator
  • Leading HelioSeal technology
  • Reliable, field-proven design across five generations

Sorry, temporarily out of stock
Internal Hard Drives | Toshiba N300 NAS internal hard drive 8 TB 7200 RPM 256 MB 3.5" Serial
SKU: 287631HDWG480UZSVA

Toshiba N300 NAS internal hard drive 8 TB 7200 RPM 256 MB 3.5" Serial ATA III

  • Network Attached Storage (NAS)
  • Desktop RAID and servers
  • Multimedia server storage
  • Private cloud storage
  • Small business server and storage

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Internal Hard Drives | Toshiba N300 NAS internal hard drive 6 TB 7200 RPM 256 MB 3.5" Serial
SKU: 287743HDWG460UZSVA

Toshiba N300 NAS internal hard drive 6 TB 7200 RPM 256 MB 3.5" Serial ATA III

  • Network Attached Storage (NAS)
  • Desktop RAID and servers
  • Multimedia server storage
  • Private cloud storage
  • Small business server and storage

Sorry, temporarily out of stock
Internal Hard Drives | Seagate Enterprise ST16000NM000J internal hard drive 16 TB 7200 RPM
SKU: 288063ST16000NM000J

Seagate Enterprise ST16000NM000J internal hard drive 16 TB 7200 RPM 256 MB 3.5" Serial ATA III

  • Scalable hyperscale applications/cloud data centres
  • Massive scale-out data centres
  • Big data applications
  • High-capacity density RAID storage
  • Mainstream enterprise external storage arrays

Sorry, temporarily out of stock
Internal Hard Drives | Toshiba MG08D internal hard drive 3.5" 8 TB 7200 RPM Serial ATA III
SKU: 288506MG08ADA800E

Toshiba MG08-D internal hard drive 3.5" 8 TB 7200 RPM Serial ATA III 256 MB

  • Industry Standard 3.5-inch 26.1mm Height Form Factor
  • Up to 8TB(SATA or SAS)
  • 7200rpm Performance
  • Choice of SATA 6Gbit/s or Dual-Port SAS 12Gbit/s Interface
  • 550 Total TB Transferred per Year Workload Rating

Sorry, temporarily out of stock
Internal Hard Drives | Western Digital Purple Pro internal hard drive 12 TB 7200 RPM 512 MB
SKU: 288609WD121PURP

Western Digital Purple Pro internal hard drive 12 TB 7200 RPM 512 MB 3.5" Serial ATA III

  • Engineered with advanced capabilities needed for high-end smart video solutions
  • High performance, reliability and workload capability for advanced AI-enabled recorders, video analytics appliances, deep-learning servers and cloud-based storage, including RAID and JBOD configurations
  • Supports up to 550 TB/yr workload rate2
  • Designed with tarnish-resistant components for harsh environments, and with additional robustness for multi-bay enclosures

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Internal Hard Drives | DELL 400-BIFW internal hard drive 600 GB 10000 RPM 2.5" SAS
SKU: 294146400-BIFW

DELL 400-BIFW internal hard drive 600 GB 10000 RPM 2.5" SAS

  • Dell
  • 400-BIFW
  • 5397184687871
  • Hard Drives

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432 products found

Understanding Internal Hard Drives

An internal hard drive is a storage device installed within a computer or server, responsible for storing the operating system, applications, and user data. The two primary types are:

  • Hard Disk Drives (HDDs): Utilise spinning magnetic platters to read/write data. They offer larger storage capacities at a lower cost per gigabyte, making them ideal for bulk storage needs.
  • Solid-State Drives (SSDs): Use flash memory to store data, providing faster read/write speeds, enhanced durability, and lower power consumption. While they are more expensive per gigabyte, their performance benefits are significant.

Benefits of Upgrading to an Internal SSD

Upgrading to an internal SSD can significantly enhance your system's performance. Key advantages include:

  • Speed: SSDs offer faster boot times and quicker file access compared to HDDs. This is particularly beneficial for tasks that require rapid data retrieval.
  • Durability: With no moving parts, SSDs are less prone to mechanical failures, making them more reliable over time.
  • Energy Efficiency: SSDs consume less power, contributing to longer battery life in laptops and reduced energy costs in desktops.

Choosing the Right Internal Hard Drive

When selecting an internal hard drive, consider the following factors:

  • Storage Capacity: Assess your storage needs to determine the appropriate capacity. For instance, the Seagate Barracuda ST2000DM008 offers 2 TB of storage, suitable for users with moderate storage requirements.
  • Performance Requirements: If speed is a priority, an SSD like the Western Digital Blue 500 GB SSD provides faster data access.
  • Compatibility: Ensure the drive is compatible with your system's interface and form factor. For example, the Seagate Barracuda ST8000DM004 is a 3.5" SATA III drive, compatible with many desktop systems.

Top Internal Hard Drives Available at Quzo

Explore some of our top-rated internal hard drives:

  • Seagate Barracuda ST2000DM008: A 2 TB HDD with 7200 RPM speed and 256 MB cache, ideal for general storage needs.
  • Western Digital Blue 500 GB SSD: Offers fast read/write speeds, enhancing system performance.
  • Seagate Barracuda ST8000DM004: An 8 TB HDD with 5400 RPM speed and 256 MB cache, suitable for users requiring extensive storage.

Installation and Maintenance Tips

Proper installation and maintenance can extend the lifespan of your internal hard drive:

  • Installation: Ensure your system is powered off and unplugged before installation. Follow the manufacturer's instructions for connecting the drive to the motherboard and power supply.
  • Regular Backups: Regularly back up your data to prevent loss in case of drive failure.
  • Monitoring Health: Use diagnostic tools to monitor the drive's health and performance, allowing for early detection of potential issues.

Why Choose Quzo for Your Internal Hard Drive Needs?

At Quzo, we are committed to providing high-quality internal hard drives at competitive prices. Our extensive selection caters to various storage requirements, ensuring you find the perfect match for your system. With free UK delivery and a hassle-free 60-day return policy, shopping with us is both convenient and reliable.

Conclusion

Upgrading or replacing your internal hard drive can significantly enhance your system's performance and storage capacity. Whether you opt for the speed of an SSD or the ample storage of an HDD, Quzo offers a range of options to suit your needs. Browse our selection today to find the ideal internal hard drive for your system.