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    Best Seller
    WD RE WD5003ABYX 500GB SATA 3.5 Internal Hard Drive

    WD RE WD5003ABYX 500GB SATA 3.5 Internal Hard Drive

    NEW - WD-IMSourcing WD5003ABYX 500 GB 3.5 Internal Hard Drive - SATA - 7200rpm - 64 MB Buffer DISC PROD SPCL SOURCING SEE NOTES more

    $47.89 $39.00

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    X Western Digital Purple WD121PURZ 12TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5 Internal Hard Drive

    X Western Digital Purple WD121PURZ 12TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5 Internal Hard Drive

    Built for 24/7 always-on high-definition security systems. With a supported workload rate of up to 180 TB/yr1 and support for up to 64 cameras WD Purple drives are optimized for surveillance systems. WD Purple 8TB 10TB 12TB 14TB & 18TB drives are... more

    $279.95

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    Best Seller
    Western Digital RE3 WD5002ABYS Internal Hard Drive Silver (Used - Good)

    Western Digital RE3 WD5002ABYS Internal Hard Drive Silver (Used - Good)

    The Western Digital RE3 Enterprise Hard Drive (500 GB) with a SATA interface data transfer rate of up to 3 Gb/s and a storage capacity of 500 GB stores high-quality streaming videos. The hard drive offers a rotational speed of 7200 RPM. It is coupled... more

    $44.95

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    Western Digital Blue WD5000AAKS 500GB 7200 RPM 16MB Cache SATA 3.0Gb/s 3.5 Internal Hard Drive Bare Drive

    Western Digital Blue WD5000AAKS 500GB 7200 RPM 16MB Cache SATA 3.0Gb/s 3.5 Internal Hard Drive Bare Drive

    Western Digital WD5000AAKS - Western Digital 500GB 3.5 SATA 7.2K 3Gb/s Hard Drive Western Digital Original/OEM Western Digital 500GB 3.5 SATA 7.2K 3Gb/s Hard Drive (Western Digital Part Number: WD5000AAKS). Inquire by email for larger quantities.... more

    $89.80

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    Western Digital WD VelociRaptor WD1000DHTZ 1TB 10000 RPM 64MB Cache SATA 6.0Gb/s 3.5 Internal Hard Drive Bare Drive

    Western Digital WD VelociRaptor WD1000DHTZ 1TB 10000 RPM 64MB Cache SATA 6.0Gb/s 3.5 Internal Hard Drive Bare Drive

    Western Digital WD VelociRaptor WD1000DHTZ 1TB 10000 RPM 64MB Cache SATA 6.0Gb/s 3.5 Internal Hard Drive Bare Drive more

    $230.98 $173.56

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    WD Western Digital AV-GP 500GB 32MB Cache SATA 3.0Gb/s 3.5inch (CCTV DVR PC) Internal Hard Drive (Low power Quiet)

    WD Western Digital AV-GP 500GB 32MB Cache SATA 3.0Gb/s 3.5inch (CCTV DVR PC) Internal Hard Drive (Low power Quiet)

    Western Digital 500GB 32MB Cache 3.5 AV-GP drives are the cool quiet and reliable choice for always-on 24/7 applications. They are designed for Desktop PC media center media server surveillance DVR digital signage and other AV systems requiring perfect... more

    $23.99 $17.82

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    WD Green 4 TB Internal Hard Drive Serial ATA-600 3.5 (WD40EZRX)

    WD Green 4 TB Internal Hard Drive Serial ATA-600 3.5 (WD40EZRX)

    Wd caviar green 4tb sata 6 gb/s 64mb cache power-saving 3.5-inch internal desktop hard drive. Massive capacity wd caviar green sata drives now deliver up to 4 tbs of storage on a single drive. Reduced power consumption wd has reduced power consumption... more

    $162.23

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    WD AV-GP WD20EURX 2TB 5400 RPM 64MB Cache SATA 6.0Gb/s 3.5 Internal Hard Drive Retail

    WD AV-GP WD20EURX 2TB 5400 RPM 64MB Cache SATA 6.0Gb/s 3.5 Internal Hard Drive Retail

    WD AV-GP WD20EURX 2TB 5400 RPM 64MB Cache SATA 6.0Gb/s 3.5 Internal Hard Drive Retail more

    $93.08

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    Western Digital RE WD4000FYYZ 4TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5 Enterprise Internal Hard Drive - w/3 Years Warranty

    Western Digital RE WD4000FYYZ 4TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5 Enterprise Internal Hard Drive - w/3 Years Warranty

    The 4 TB WD4000FYYZ Western Digital RE SATA 3.5 Hard Drive from WD is a powerful combination of enterprise-class performance and high capacity required for superior performance computing and business critical environments. The hard drive delivers... more

    $85.00

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    Open Box VelociRaptor WD2500BHTZ 250 GB 2.5 Internal Hard Drive

    Open Box VelociRaptor WD2500BHTZ 250 GB 2.5 Internal Hard Drive

    short description is not available more

    $97.40

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    Western Digital - WD2002FYPS - WD RE4-GP WD2002FYPS 2 TB 3.5 Internal Hard Drive - SATA - 64 MB Buffer - Hot Swappable

    Western Digital - WD2002FYPS - WD RE4-GP WD2002FYPS 2 TB 3.5 Internal Hard Drive - SATA - 64 MB Buffer - Hot Swappable

    RE4-GP WD2002FYPS Hard Drive With improved performance lower power consumption and higher capacity this new generation of WD RE-GP drives provides even lower cost-of-ownership to organizations with large data centers. Improvements in our... more

    $122.60 $88.58

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    WD Purple WD40PURX 4TB Surveillance 3.5 Internal Hard Drive

    WD Purple WD40PURX 4TB Surveillance 3.5 Internal Hard Drive

    WD Purple Surveillance Hard Drives are engineered for 24/7 reliable operation in HD security systems with up to eight hard drives and up to 32 cameras. more

    $140.24 $113.95

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    WD WD20EFRX WD Red WD20EFRX 2 TB 3.5 Internal Hard Drive - SATA - 64 MB Buffer - 1 Pack

    WD WD20EFRX WD Red WD20EFRX 2 TB 3.5 Internal Hard Drive - SATA - 64 MB Buffer - 1 Pack

    WD WD20EFRX Brand NewIncludes 3 Year Warranty Product # WD20EFRX WD REDâ„¢ NAS Hard Drives WD Red is designed specifically for small NAS systems that have 1 to 5 drive bays. The drives are designed and extensively tested for compatibility in the unique... more

    $94.65

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    Western Digital 4TB WD Gold Enterprise Class SATA HDD Internal Hard Drive 7200 RPM 256MB Cache - WD4003FRYZ

    Western Digital 4TB WD Gold Enterprise Class SATA HDD Internal Hard Drive 7200 RPM 256MB Cache - WD4003FRYZ

    Conquer tough workloads with enterprise-class WD Gold HDDs. Available in 1TB to 20TB capacities these highly reliable solutions for demanding storage environments provide up to 2.5M hours MTBF vibration protection technology and a low power draw thanks... more

    $220.57 $149.99

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    WD Red Pro NAS Hard Drive WD2002FFSX - Internal Hard Drive - 2 TB - 3.5 - SATA 6Gb/s - 7200 rpm - Buffer: 64 MB

    WD Red Pro NAS Hard Drive WD2002FFSX - Internal Hard Drive - 2 TB - 3.5 - SATA 6Gb/s - 7200 rpm - Buffer: 64 MB

    The item in this listing is a brand new sealed product in its original manufacture retail packaging. This product will come with a Minimum 1 year warranty. WD Red Pro NAS Hard Drive WD2002FFSX - Internal Hard Drive - 2 TB - 3.5 - SATA 6Gb/s - 7200 rpm... more

    $147.39

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    WD VelociRaptor WD5000BHTZ 500 GB 2.5 Internal Hard Drive - SATA - 10000rpm - 64 MB Buffer - 1 Pack DISC PROD SPCL SOURCING SEE NOTES

    WD VelociRaptor WD5000BHTZ 500 GB 2.5 Internal Hard Drive - SATA - 10000rpm - 64 MB Buffer - 1 Pack DISC PROD SPCL SOURCING SEE NOTES

    WD VelociRaptor WD5000BHTZ 500 GB 2.5 Internal Hard Drive - SATA - 10000rpm - 64 MB Buffer - 1 Pack DISC PROD SPCL SOURCING SEE NOTES- more

    $100.81

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    WD Purple WD84PURZ 8TB 5640 RPM 128MB Cache SATA 6.0Gb/s 3.5 Internal Hard Drive Bare Drive

    WD Purple WD84PURZ 8TB 5640 RPM 128MB Cache SATA 6.0Gb/s 3.5 Internal Hard Drive Bare Drive

    The 8TB Purple 128MB from WD is a high-capacity internal hard drive designed specifically for surveillance systems. With its massive storage space of 8TB you can store a vast amount of video footage without worrying about running out of space. The... more

    $208.99

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    Western Digital 14TB WD Purple Pro Smart Video Internal Hard Drive 512MB Cache - WD142PURP

    Western Digital 14TB WD Purple Pro Smart Video Internal Hard Drive 512MB Cache - WD142PURP

    WD Purple Pro drives are designed for advanced AI-enabled recorders video analytics servers and deep learning solutions requiring additional capacity performance and workload capability. Features: WD Purple Pro hard drive for surveillance is engineered... more

    $353.05 $299.99

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    WESTERN DIGITAL WD5003ABYZ RE4 500GB 7200 RPM 64MB cache SATA 6.0Gb/s 3.5 internal hard drive - NEW - Bare Drive - WD5003ABYZ

    WESTERN DIGITAL WD5003ABYZ RE4 500GB 7200 RPM 64MB cache SATA 6.0Gb/s 3.5 internal hard drive - NEW - Bare Drive - WD5003ABYZ

    short description is not available more

    $88.04

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    WD WD5000HHTZ VelociRaptor 500GB SATA 3.5 Internal Hard Drive

    WD WD5000HHTZ VelociRaptor 500GB SATA 3.5 Internal Hard Drive

    WD WD5000HHTZ VelociRaptor 500GB SATA 3.5 Internal Hard Drive more

    $117.00

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    WD Red WD30EFRX 3 TB 3.5 Internal Hard Drive - SATA - 64 MB Buffer RED SATA 6GB/S

    WD Red WD30EFRX 3 TB 3.5 Internal Hard Drive - SATA - 64 MB Buffer RED SATA 6GB/S

    WD Red WD30EFRX 3 TB 3.5 Internal Hard Drive - SATA - 64 MB Buffer RED SATA 6GB/S- more

    $114.99 $89.99

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    WD VelociRaptor WD1000CHTZ 1 TB 2.5 Internal Hard Drive - SATA - 10000rpm - 64 MB Buffer DISC PROD RPLCMNT PRT SEE NOTES

    WD VelociRaptor WD1000CHTZ 1 TB 2.5 Internal Hard Drive - SATA - 10000rpm - 64 MB Buffer DISC PROD RPLCMNT PRT SEE NOTES

    WD VelociRaptor WD1000CHTZ 1 TB 2.5 Internal Hard Drive - SATA - 10000rpm - 64 MB Buffer DISC PROD RPLCMNT PRT SEE NOTES- more

    $76.50

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    Western Digital 10TB WD Red Plus NAS Internal Hard Drive HDD - 7200 RPM SATA 6 Gb/s CMR 256 MB Cache 3.5 - WD101EFBX

    Western Digital 10TB WD Red Plus NAS Internal Hard Drive HDD - 7200 RPM SATA 6 Gb/s CMR 256 MB Cache 3.5 - WD101EFBX

    The item in this listing is a brand new sealed product in its original manufacture retail packaging. This product will come with a Minimum 1 year warranty. WD Red Plus 10TB NAS Hard Disk Drive - 7200 RPM Class SATA 6Gb/s CMR 256MB Cache 3.5 Inch -... more

    $283.78

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    Western Digital WUH722020BL5204 (HDD-A20T-WUH722020BL5204) 20TB 3.5 SAS12Gb/s7.2kRPM 0F38652 Internal Hard Drive

    Western Digital WUH722020BL5204 (HDD-A20T-WUH722020BL5204) 20TB 3.5 SAS12Gb/s7.2kRPM 0F38652 Internal Hard Drive

    Western Digital WUH722020BL5204 (HDD-A20T-WUH722020BL5204) 20TB 3.5 SAS12Gb/s7.2kRPM 0F38652 Internal Hard Drive more

    $650.00

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    WD Blue WD5000AZLX 500 GB 3.5 Internal Hard Drive - SATA - 7200rpm - 32 MB Buffer 64MB 3.5IN

    WD Blue WD5000AZLX 500 GB 3.5 Internal Hard Drive - SATA - 7200rpm - 32 MB Buffer 64MB 3.5IN

    WD Blue WD5000AZLX 500 GB 3.5 Internal Hard Drive - SATA - 7200rpm - 32 MB Buffer 64MB 3.5IN- more

    $58.90

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    Western Digital 20207 Purple 8 TB SATA Internal Hard Drive

    Western Digital 20207 Purple 8 TB SATA Internal Hard Drive

    Features Internal hard drive 3 year limited Superior Storage Superior Surveillance WD Purple drives are built for 24/7 always-on high-definition security systems. With support for up to 8 bays and 32 cameras. WD Purple drives are optimized for... more

    $411.19 $379.34

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    WD Red Pro WD8003FFBX 8TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5 Internal Hard Drive

    WD Red Pro WD8003FFBX 8TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5 Internal Hard Drive

    The item in this listing is a brand new sealed product in its original manufacture retail packaging. This product will come with a Minimum 1 year warranty. WD Red Pro WD8003FFBX 8TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5 Internal Hard Drive •... more

    $323.35

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    WD Internal Hard Drive WD20EZAZ 2TB 5400 RPM 256MB Cache

    WD Internal Hard Drive WD20EZAZ 2TB 5400 RPM 256MB Cache

    WD Internal Hard Drive WD20EZAZ 2TB 5400 RPM 256MB Cache more

    $108.18

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    Western Digital 16TB WD Gold Enterprise Class Internal Hard Drive - WD161KRYZ

    Western Digital 16TB WD Gold Enterprise Class Internal Hard Drive - WD161KRYZ

    Conquer tough workloads with enterprise-class WD Gold HDDs. Available in 1TB to 20TB capacities these highly reliable solutions for demanding storage environments provide up to 2.5M hours MTBF vibration protection technology and a low power draw thanks... more

    $349.99

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    Western Digital Ultrastar 1TB DC HA210 7200 RPM SATA 6.0Gb/s 3.5 Data Center Internal Hard Drive - 1W10001

    Western Digital Ultrastar 1TB DC HA210 7200 RPM SATA 6.0Gb/s 3.5 Data Center Internal Hard Drive - 1W10001

    Ultrastar® hard drives feature up to 10 times the workload rating of desktop drives and employ advanced technologies for enterprise-class reliability power efficiency and performance. Designed from the ground up to be an ultra-robust storage device... more

    $99.99

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    Western Digital 14TB WD Purple Pro Smart Video Internal Hard Drive 512MB Cache - WD141PURP

    Western Digital 14TB WD Purple Pro Smart Video Internal Hard Drive 512MB Cache - WD141PURP

    WD Purple Pro drives are designed for advanced AI-enabled recorders video analytics servers and deep learning solutions requiring additional capacity performance and workload capability. Features: WD Purple Pro hard drive for surveillance is engineered... more

    $329.99 $312.96

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    Western Digital 8TB WD Purple Pro Smart Video Internal Hard Drive 256MB Cache - WD8001PURP

    Western Digital 8TB WD Purple Pro Smart Video Internal Hard Drive 256MB Cache - WD8001PURP

    WD Purple Pro drives are designed for advanced AI-enabled recorders video analytics servers and deep learning solutions requiring additional capacity performance and workload capability. Features: WD Purple Pro hard drive for surveillance is engineered... more

    $239.99 $226.24

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    Western Digital 20TB WD Red Pro NAS Internal Hard Drive 512MB Cache - WD201KFGX

    Western Digital 20TB WD Red Pro NAS Internal Hard Drive 512MB Cache - WD201KFGX

    Designed specifically with medium or large scale business customers in mind WD Redâ„¢ Pro NAS HDDs are available for up to 24-bay NAS systems. Engineered to handle high-intensity workloads in 24x7 environments WD Redâ„¢ Pro is ideal for archiving and... more

    $379.99

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    Western Digital 18TB WD Gold Enterprise Class Internal Hard Drive - 7200 RPM Class SATA 6 Gb/s 512 MB Cache 3.5 - WD181KRYZ

    Western Digital 18TB WD Gold Enterprise Class Internal Hard Drive - 7200 RPM Class SATA 6 Gb/s 512 MB Cache 3.5 - WD181KRYZ

    The item in this listing is a brand new sealed product in its original manufacture retail packaging. This product will come with a Minimum 1 year warranty. Western Digital 18TB WD Gold Enterprise Class Internal Hard Drive - 7200 RPM Class SATA 6 Gb/s... more

    $519.99

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    Western Digital Red Pro 20TB Internal Hard Drive - 7200 RPM 512MB Cache 3.5 in. - Red

    Western Digital Red Pro 20TB Internal Hard Drive - 7200 RPM 512MB Cache 3.5 in. - Red

    Enhanced dual-plane balance control technology improves drive performance and reliability. Improperly balanced drives cause vibration noise reduced lifespan and degraded performance over time.Specifications Series: Red Pro Capacity: 20TB Interface:... more

    $657.32 $503.37

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    Western Digital 8TB WD Red Pro NAS Internal Hard Drive 256MB Cache - WD8003FFBX

    Western Digital 8TB WD Red Pro NAS Internal Hard Drive 256MB Cache - WD8003FFBX

    Designed specifically with medium or large scale business customers in mind WD Red Pro NAS HDDs are available for up to 24-bay NAS systems. Engineered to handle high-intensity workloads in 24x7 environments WD Red Pro is ideal for archiving and sharing... more

    $229.99

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    Western Digital 6TB WD Red Pro NAS Internal Hard Drive 256MB Cache - WD6005FFBX

    Western Digital 6TB WD Red Pro NAS Internal Hard Drive 256MB Cache - WD6005FFBX

    WD Red® Pro drives are engineered to handle high-intensity workloads in 24×7 multi-user commercial and enterprise NAS environments. WD Red Pro drives deliver the performance scalability and dependability businesses require to store share and... more

    $253.45

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    Western Digital 2TB WD Red Pro NAS Internal Hard Drive 64MB Cache - WD2002FFSX

    Western Digital 2TB WD Red Pro NAS Internal Hard Drive 64MB Cache - WD2002FFSX

    Designed specifically with medium or large scale business customers in mind WD Red Pro NAS HDDs are available for up to 24-bay NAS systems. Engineered to handle high-intensity workloads in 24x7 environments WD Red Pro is ideal for archiving and sharing... more

    $99.99 $94.99

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    Western Digital 22TB WD Purple Pro Smart Video Internal Hard Drive 512MB Cache - WD221PURP

    Western Digital 22TB WD Purple Pro Smart Video Internal Hard Drive 512MB Cache - WD221PURP

    WD Purple Pro drives are designed for advanced AI-enabled recorders video analytics servers and deep learning solutions requiring additional capacity performance and workload capability. Features: WD Purple Pro hard drive for surveillance is engineered... more

    $510.39 $457.24

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    Western Digital 250GB 2.5 Internal Hard Drive SATA 7200RPM 32MB B Model WD2500LPLX

    Western Digital 250GB 2.5 Internal Hard Drive SATA 7200RPM 32MB B Model WD2500LPLX

    Western Digital 250GB 2.5 Internal Hard Drive SATA 7200RPM 32MB B Model WD2500LPLX more

    $56.15

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    More information about Hard Drives

    Best prices on Internal harddrive, Western Digital, Internal in Hard Drives. Check out Bizrate for great deals on popular brands like Western Digital. Use Bizrate's latest online shopping features to compare prices. Read product specifications, calculate tax and shipping charges, sort your results, and buy with confidence. Easily narrow your search and find the product that's perfect for you.