Collection: Internal Hard Drives

Internal hard drives are storage devices installed inside a computer to store digital data, including the operating system, software, and files. They provide non-volatile memory, retaining information even when the computer is powered off.

  • Western Digital Gold WD103KRYZ internal hard drive 10 TB 7200 RPM 512 MB 3.5" Serial ATA III

    Gold Enterprise Class SATA HDD - 10TB

    Description

    Store your data with confidence on WD Gold.

    WD Gold HDDs incorporate our latest innovations to handle heavy, continuous read-write workloads in the toughest of enterprise and commercial system environments. WD Gold drives provide the utmost in HDD storage performance, reliability, durability, and capacity-point flexibility to small and medium businesses and design professionals whose mission-critical data and creative output are essential to their success.

    Specifications

    Hard drive
    Component for NAS
    HDD size 3.5"
    HDD capacity 10 TB
    HDD average transfer rate 267 MB/s
    HDD speed 7200 RPM
    Interface Serial ATA III
    HDD interface transfer rate 6 Gbit/s
    Mean time between failures (MTBF) 2000000 h
    Storage drive buffer size 512 MB
    Features
    Type HDD
    Component for NAS
    HDD size 3.5"
    HDD capacity 10 TB
    HDD average transfer rate 267 MB/s
    HDD speed 7200 RPM
    Interface Serial ATA III
    HDD interface transfer rate 6 Gbit/s
    Mean time between failures (MTBF) 2000000 h
    Storage drive buffer size 512 MB
    Power
    Power consumption (typical) 9.2 W
    Power consumption (idle) 8.3 W
    Operational conditions
    Operating temperature (T-T) 5 - 60 °C
    Storage temperature (T-T) -40 - 70 °C
    Technical details
    Quantity per pack 1 pc(s)
    Weight & dimensions
    Width 101.6 mm
    Height 26.1 mm
    Depth 147 mm
    Weight 660 g
    Packaging data
    Quantity per pack 1 pc(s)
    Other features
    Interface Serial ATA III
    Regular price $1,076.04
    Sale price $1,076.04 Regular price $1,208.90
  • Seagate IronWolf ST8000VN002 internal hard drive 8 TB 5400 RPM 256 MB 3.5" Serial ATA III

    IronWolf 8 TB - 8TB, 3.5", SATA 6Gb/s

    Key Features

    • Optimised for NAS with AgileArray™ enables Dual-Plane Balancing and Time-Limited Error Recovery to deliver best-in-class RAID performance in multi-bay systems
    • Always On, Always Accessible IronWolf drives are designed for 24x7 usage, allowing users to access their data any time, anywhere
    • All-CMR Portfolio All IronWolf drives utilize Conventional Magnetic Recording (CMR) technology for consistent, best-in-class NAS performance
    • Built Tough IronWolf drives are rated for 180 TB/year workload, allowing consumer and commercial NAS users to seamlessly store and work with large amounts of networked data

    Description

    IronWolf is designed for everything NAS. Get used to tough, ready and scalable 24×7 performance that can handle multi-bay NAS environments across a wide range of capacities.

    Specifications

    Hard drive
    Component for NAS
    HDD size 3.5"
    HDD capacity 8 TB
    HDD speed 5400 RPM
    Interface Serial ATA III
    Start/stop cycles 600000
    HDD interface transfer rate 6 Gbit/s
    Mean time between failures (MTBF) 1000000 h
    Storage drive buffer size 256 MB
    Features
    Type HDD
    Component for NAS
    HDD size 3.5"
    HDD capacity 8 TB
    HDD speed 5400 RPM
    Interface Serial ATA III
    Start/stop cycles 600000
    HDD interface transfer rate 6 Gbit/s
    Mean time between failures (MTBF) 1000000 h
    Storage drive buffer size 256 MB
    Error Recovery Control (ERC) Yes
    Rotational Vibration (RV) sensors Yes
    Noise level (idle) 25 dB
    Power
    Power consumption (standby) 0.25 W
    Power consumption (idle) 4 W
    Operating voltage 5 / 12 V
    Operational conditions
    Operating temperature (T-T) 0 - 65 °C
    Storage temperature (T-T) -40 - 70 °C
    Operating shock 80 G
    Non-operating shock 300 G
    Technical details
    Quantity per pack 1 pc(s)
    Warranty period 3 year(s)
    Weight & dimensions
    Width 101.8 mm
    Height 26.1 mm
    Depth 147 mm
    Weight 630 g
    Packaging data
    Quantity per pack 1 pc(s)
    Other features
    Interface Serial ATA III
    Warranty period 3 year(s)
    Regular price $642.51
    Sale price $642.51 Regular price $725.37
  • Seagate IronWolf ST4000VN006 internal hard drive 4 TB 5400 RPM 256 MB 3.5" Serial ATA III

    4 TB, 5400 RPM, 3.5", SATA 6Gb/s, 202MB/s, CMR, (RV) Sensor

    Description

    IronWolf NAS Hard Drives
    For multi-user NAS environments that need high workload rated drives.

    IronWolf is designed for everything NAS. Get used to tough, ready and scalable 24×7 performance that can handle multi-bay NAS environments across a wide range of capacities.

    IronWolf
    IronWolf provides a workload rate of 180 TB/year with scalable 24×7 performance that can handle multi-bay NAS environments, as well as capacities up to 12 TB. It fits applications like 1- to 8-bay network attached storage (NAS).

    Drive Health and Data Recovery
    When integrated into compatible NAS systems, these drives provide overall system reliability increases due to IronWolf Health Management (IHM).1

    In addition, the IronWolf drives include a robust three-year Rescue Data Recovery Services plan.

    Specifications

    Hard drive
    Component for NAS
    HDD size 3.5"
    HDD capacity 4 TB
    Workload rate limit 180 TB/year
    HDD speed 5400 RPM
    Interface Serial ATA III
    Start/stop cycles 600000
    HDD sustained transfer rate 202 MiB/s
    HDD interface transfer rate 6 Gbit/s
    Storage drive buffer size 256 MB
    Features
    Type HDD
    Component for NAS
    HDD size 3.5"
    HDD capacity 4 TB
    Workload rate limit 180 TB/year
    HDD speed 5400 RPM
    Interface Serial ATA III
    Start/stop cycles 600000
    HDD sustained transfer rate 202 MiB/s
    HDD interface transfer rate 6 Gbit/s
    Storage drive buffer size 256 MB
    Rotational Vibration (RV) sensors Yes
    24/7 operation Yes
    Mean time to failure (MTTF) 1000000 h
    Power
    Power consumption (typical) 4.8 W
    Power consumption (standby) 0.5 W
    Power consumption (idle) 3.96 W
    Start-up current 1.8 A
    Operating voltage 5 / 12 V
    Operational conditions
    Operating temperature (T-T) 0 - 65 °C
    Storage temperature (T-T) -40 - 70 °C
    Operating altitude -304 - 3048 m
    Non-operating altitude -304 - 12192 m
    Operating vibration 0.25 G
    Operating shock 80 G
    Non-operating vibration 3 G
    Non-operating shock 300 G
    Technical details
    Harmonized System (HS) code 84717050
    Weight & dimensions
    Width 101.8 mm
    Height 20.2 mm
    Depth 147 mm
    Weight 490 g
    Logistics data
    Harmonized System (HS) code 84717050
    Other features
    Interface Serial ATA III
    Regular price $367.33
    Sale price $367.33 Regular price
  • Seagate NAS HDD IronWolf internal hard drive 12 TB 7200 RPM 256 MB 3.5" Serial ATA III

    NAS HDD 12TB IronWolf, 7200rpm, 6Gb/s, SATA 256MB, 3.5''

    Description

    The Best Comes From Within

    Seagate has dominated the data storage industry for 40 years.
    We understand your unique data storage challenges, and crafted the IronWolf® and IronWolf Pro 14 TB NAS hard drives to help you achieve your goals.

    Be Tough. Be Ready.

    For everything NAS, there’s IronWolf and IronWolf Pro — always on, always working.
    Built for multi-user environments and high workload rates, these NAS hard drives are enhanced with AgileArray technology for optimal reliability and system scalability.

    Drive Health and Data Recovery

    IronWolf Health Management (IHM) means better drive health. When IronWolf or IronWolf Pro hard drives are integrated into compatible network attached storage (NAS) systems, the overall system reliability increases because the NAS system is constantly monitored and users are alerted if needed.

    Built for Work. Built for Performance.

    Multiple users can confidently upload and download data on a NAS system populated with IronWolf hard drives.
    All IronWolf hard drives are equipped with RV sensors to maintain performance in multi-bay NAS enclosures.

    Support Your Business

    A small business needs data that can thrive.
    IronWolf NAS hard drives can handle the vibrations and high workload rates of a high data network within a multi-RAID environment.

    Be Creative. Keep Growing.

    IronWolf and IronWolf Pro help keep you on schedule with 24×7 remote access, backup, and file sharing.
    So keep doing what you do best. These drives will keep pace with your growing data storage requirements.

    Specifications

    Hard drive
    Component for NAS
    HDD size 3.5"
    HDD capacity 12 TB
    Workload rate limit 180 TB/year
    HDD speed 7200 RPM
    Interface Serial ATA III
    Start/stop cycles 600000
    HDD sustained transfer rate 210 MiB/s
    HDD interface transfer rate 6 Gbit/s
    Mean time between failures (MTBF) 1000000 h
    Storage drive buffer size 256 MB
    Features
    Type HDD
    Component for NAS
    HDD size 3.5"
    HDD capacity 12 TB
    Workload rate limit 180 TB/year
    HDD speed 7200 RPM
    Interface Serial ATA III
    Start/stop cycles 600000
    HDD sustained transfer rate 210 MiB/s
    HDD interface transfer rate 6 Gbit/s
    Mean time between failures (MTBF) 1000000 h
    Storage drive buffer size 256 MB
    Power
    Power consumption (typical) 7.8 W
    Power consumption (standby) 0.8 W
    Power consumption (idle) 5 W
    Start-up current 1.8 A
    Operating voltage 5 / 12 V
    Operational conditions
    Operating temperature (T-T) 5 - 70 °C
    Storage temperature (T-T) -40 - 70 °C
    Operating relative humidity (H-H) 5 - 90%
    Storage relative humidity (H-H) 5 - 95%
    Non-operating altitude -304.8 - 12192 m
    Operating shock 70 G
    Non-operating shock 250 G
    Technical details
    Doesn't contain Halogen
    Harmonized System (HS) code 84717050
    Weight & dimensions
    Width 101.8 mm
    Height 26.1 mm
    Depth 147 mm
    Weight 690 g
    Logistics data
    Products per pallet 40 pc(s)
    Quantity per box 20 pc(s)
    Layers per pallet 8 pc(s)
    Harmonized System (HS) code 84717050
    Packaging data
    Products per pallet 40 pc(s)
    Quantity per box 20 pc(s)
    Other features
    Interface Serial ATA III
    Products per pallet 40 pc(s)
    Quantity per box 20 pc(s)
    Layers per pallet 8 pc(s)
    Regular price $952.73
    Sale price $952.73 Regular price $994.32
  • Seagate SkyHawk ST4000VX016 internal hard drive 4 TB 256 MB 3.5" Serial ATA III

    4TB, 3.5", SATA 6Gb/s, Cache 256MB

    Description

    SkyHawk™ leverages Seagate's extensive experience in designing drives purpose-built for video applications.

    SkyHawk AI

    Designed for AI video analytics, SkyHawk AI supports up to 64 HD cameras and 32 additional AI streams while offering capacities up to 20 TB. It delivers zero dropped frames with ImagePerfect AI and has enterprise-class workload rates at 550 TB/yr for high reliability.

    SkyHawk

    24×7 workloads can leverage up to 8 TB with drives designed for DVR and NVR systems. SkyHawk video drives are equipped with enhanced ImagePerfect™ and SkyHawk Health Management to help you sail through your toughest challenges.

    Drive Health and Data Recovery

    When integrated into compatible NVR systems, these drives provide overall system reliability increases due to SkyHawk Health Management (SHM).

    Specifications

    Hard drive
    Component for PC
    HDD size 3.5"
    HDD capacity 4 TB
    Interface Serial ATA III
    Start/stop cycles 600000
    HDD sustained transfer rate 180 MiB/s
    HDD interface transfer rate 6 Gbit/s
    Mean time between failures (MTBF) 1000000 h
    Storage drive buffer size 256 MB
    Features
    Type HDD
    Component for PC
    HDD size 3.5"
    HDD capacity 4 TB
    Interface Serial ATA III
    Start/stop cycles 600000
    HDD sustained transfer rate 180 MiB/s
    HDD interface transfer rate 6 Gbit/s
    Mean time between failures (MTBF) 1000000 h
    Storage drive buffer size 256 MB
    24/7 operation Yes
    RV sensor(s) Yes
    Maximum number of cameras supported 64
    Power
    Power consumption (standby) 0.25 W
    Power consumption (write) 3.7 W
    Power consumption (read) 3.7 W
    Power consumption (idle) 2.5 W
    Start-up current 1.8 A
    Operating voltage 5 / 12 V
    Operational conditions
    Operating temperature (T-T) 0 - 65 °C
    Technical details
    Quantity per pack 1 pc(s)
    Harmonized System (HS) code 84717050
    Weight & dimensions
    Width 101.8 mm
    Height 20.2 mm
    Depth 147 mm
    Weight 490 g
    Packaging data
    Quantity per pack 1 pc(s)
    Logistics data
    Harmonized System (HS) code 84717050
    Other features
    Interface Serial ATA III
    Maximum number of cameras supported 64
    Regular price $337.48
    Sale price $337.48 Regular price
  • Seagate SkyHawk ST6000VX009 internal hard drive 6 TB 256 MB 3.5" Serial ATA III

    6TB, 256MB, 3.5", SATA 6 Gb/s, CMR, Health Management Included

    Description

    SkyHawk™ leverages Seagate's extensive experience in designing drives purpose-built for surveillance applications.

    ImagePerfect™ firmware is designed to ensure seamless video footage capture in 24×7 surveillance workloads1 that record video from 64 HD cameras.

    SkyHawk Health Management actively helps protect your surveillance storage by focusing on prevention, intervention, and recovery options.2 Included is RAID RapidRebuild™, which provides 3× faster volume rebuilds over traditional RAID rebuilds.

    Unparalleled data protection with included 3-year Rescue Data Recovery Services plan, helping protect important video data with Seagate's in-house data recovery services.

    RV sensors built in allow drives to maintain performance in multi-bay systems, giving customers the flexibility to scale their systems when more storage is needed.

    ATA streaming support enables recordings from up to 64 HD cameras for smooth, uninterrupted footage.

    1 M hours MTBF, 3-year limited warranty represents an improved total cost of ownership (TCO) with reduced maintenance costs.

    Lower power consumption means a reduction in heat emissions, which improves reliability in surveillance solutions. Tarnish-resistant components help protect drive from environmental elements, increasing field reliability

    Specifications

    Hard drive
    Component for PC
    HDD size 3.5"
    HDD capacity 6 TB
    Workload rate limit 180 TB/year
    Interface Serial ATA III
    Start/stop cycles 600000
    HDD sustained transfer rate 180 MiB/s
    HDD interface transfer rate 6 Gbit/s
    Mean time between failures (MTBF) 1000000 h
    Storage drive buffer size 256 MB
    Features
    Type HDD
    Component for PC
    HDD size 3.5"
    HDD capacity 6 TB
    Workload rate limit 180 TB/year
    Interface Serial ATA III
    Start/stop cycles 600000
    HDD sustained transfer rate 180 MiB/s
    HDD interface transfer rate 6 Gbit/s
    Mean time between failures (MTBF) 1000000 h
    Storage drive buffer size 256 MB
    Uncorrectable Bit Error Rate (UBER) < 1 per 10^14 bits read
    Rotational Vibration (RV) sensors Yes
    24/7 operation Yes
    RV sensor(s) Yes
    Maximum number of cameras supported 64
    Power
    Power consumption (typical) 5.3 W
    Power consumption (off) 0.25 W
    Power consumption (idle) 3.4 W
    Start-up current 1.8 A
    Operating voltage 5 / 12 V
    Operational conditions
    Operating temperature (T-T) 0 - 65 °C
    Weight & dimensions
    Width 101.6 mm
    Height 26.1 mm
    Depth 147 mm
    Weight 630 g
    Other features
    Interface Serial ATA III
    Maximum number of cameras supported 64
    Regular price $480.26
    Sale price $480.26 Regular price $649.56
  • Synology HAT3310-12T internal hard drive 12 TB 7200 RPM 3.5" Serial ATA

    Plus Series 3.5" SATA HDD, 12 TB, 7,200 rpm

    Key Features

    • Durability
    • Designed for 24/7 operation
    • Updates
    • Seamless firmware updates through DSM
    • One-stop support
    • Fast troubleshooting from Synology

    Description

    Hard drives designed for Synology systems

    Superior dependability
    Using 100% conventional magnetic recording (CMR) technology, Plus Series disk drives ensure consistent write performance throughout their lifespans.

    Easy firmware updates
    Firmware updates can be performed directly through DSM, ensuring drives benefit from the latest patches while eliminating the need for disk removal.

    Comprehensive testing
    Synology Plus Series drives are subjected to thorough compatibility and stress testing to ensure smooth 24/7 operation under multi-user workloads.

    Specifications

    Hard drive
    Component for NAS
    HDD size 3.5"
    HDD capacity 12 TB
    Workload rate limit 180 TB/year
    HDD speed 7200 RPM
    Interface Serial ATA
    HDD sustained transfer rate 281 MiB/s
    HDD interface transfer rate 6 Gbit/s
    Mean time between failures (MTBF) 1200000 h
    Certification CE, RCM, BSMI, KC, UKCA, UL, TUV, ICES, RoHS
    Features
    Type HDD
    Component for NAS
    HDD size 3.5"
    HDD capacity 12 TB
    Workload rate limit 180 TB/year
    HDD speed 7200 RPM
    Interface Serial ATA
    HDD sustained transfer rate 281 MiB/s
    HDD interface transfer rate 6 Gbit/s
    Mean time between failures (MTBF) 1200000 h
    Certification CE, RCM, BSMI, KC, UKCA, UL, TUV, ICES, RoHS
    24/7 operation Yes
    Noise level (idle) 20 dB
    Power
    Power consumption (write) 6.85 W
    Power consumption (read) 6.85 W
    Power consumption (idle) 3.3 W
    Operating voltage 5 / 12 V
    Operational conditions
    Operating temperature (T-T) 5 - 60 °C
    Storage temperature (T-T) -40 - 70 °C
    Operating relative humidity (H-H) 5 - 90%
    Storage relative humidity (H-H) 5 - 95%
    Operating altitude -304.8 - 3048 m
    Non-operating altitude -304.8 - 12192 m
    Technical details
    Warranty period 3 year(s)
    Weight & dimensions
    Width 101.8 mm
    Height 26.1 mm
    Depth 147 mm
    Weight 720 g
    Other features
    Interface Serial ATA
    Certification CE, RCM, BSMI, KC, UKCA, UL, TUV, ICES, RoHS
    Warranty period 3 year(s)
    Regular price $1,151.33
    Sale price $1,151.33 Regular price $1,088.18
  • Synology HAT3300-4T NAS 4TB SATA 3.5 HDD internal hard drive 5400 RPM 3.5" Serial ATA

    Synology HAT3300-4T NAS 4TB SATA 3.5 HDD, 4 TB, 5400 RPM, 3.5", Serial ATA

    Description

    Synology HAT3300-4T NAS 4TB SATA 3.5 HDD. HDD capacity: 4 TB, HDD speed: 5400 RPM, HDD size: 3.5", Interface: Serial ATA

    Specifications

    Hard drive
    Component for NAS
    HDD size 3.5"
    HDD capacity 4 TB
    HDD speed 5400 RPM
    Interface Serial ATA
    HDD sustained transfer rate 202 MiB/s
    HDD interface transfer rate 6 Gbit/s
    Features
    Type HDD
    Component for NAS
    HDD size 3.5"
    HDD capacity 4 TB
    HDD speed 5400 RPM
    Interface Serial ATA
    HDD sustained transfer rate 202 MiB/s
    HDD interface transfer rate 6 Gbit/s
    Power
    Power consumption (standby) 3.96 W
    Power consumption (write) 4.85 W
    Operational conditions
    Operating temperature (T-T) 0 - 65 °C
    Storage temperature (T-T) -40 - 70 °C
    Other features
    Interface Serial ATA
    Regular price $519.20
    Sale price $519.20 Regular price $245.30