Top 10 NAS HDD 12TB – Internal Hard Drives

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1. Seagate

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Seagate IronWolf 12TB NAS Internal Hard Drive HDD – 3.5 Inch SATA 6Gb/s 7200 RPM 256MB Cache for RAID Network Attached Storage – Frustration Free Packaging ST12000VN0008

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Seagate #ad - Purpose built for nas enclosures, little to no noise/vibration, IronWolf delivers less wear and tear, no lags or down time, increased file-sharing performance, and much more.

Easily monitor the health of drives using the integrated IronWolf Health Management system and enjoy long-term reliability with 1M hours MTBF. Five-year limited product warranty protection plan and three year Rescue Data Recovery Services included. Ironwolf internal hard drives are the ideal solution for up to 8-bay, multi-user NAS environments craving powerhouse performance. Store more and work faster with a nAS-optimized hard drive providing ultra-high capacity 12TB and cache of up to 256MB.
BrandSeagate #ad
ManufacturerSEAGATE #ad
Height1.03 Inches
Length5.79 Inches
Width4.01 Inches
Part NumberST12000VNZ008/N0008
ModelST12000VNZ008/N0008
Warranty3 Year Limited

2. Western Digital

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WD120EFAX, SATA 6 Gb/s, Western Digital 12TB WD Red Plus NAS Internal Hard Drive, CMR, 3.5", 5400 RPM Class, 256 MB Cache

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Western Digital #ad - 3-year limited warranty. Nasware firmware for compatibility. Supports up to 180 tb/yr workload rate*| * workload rate is defined as the amount of user data transferred to or from the hard drive.

This model uses cmr technology and is being renamed “WD Red Plus” to distinguish it from the current “WD Red” product, which uses SMR technology. Available in capacities ranging from 1-14TB with support for up to 8 bays. Workload rate is annualized TB transferred 8760 / recorded power-on hours. Small or medium business NAS systems in a 24x7 environment. 5400rpm performance class. During this transition period, wd red plus devices may be delivered with a ”WD Red” label, but rest assured the device you are receiving will be the CMR-version of WD Red and can be confirmed by the model number.
BrandWestern Digital #ad
ManufacturerWestern Digital #ad
Height1.03 Inches
Length5.79 Inches
Weight1.54 Pounds
Width4 Inches
Part NumberWD120EFAX
ModelWD120EFAX
Warranty3-year limited manufacturer

3. Seagate

#ad

Seagate IronWolf 12TB NAS Internal Hard Drive HDD – CMR 3.5 Inch SATA 6Gb/s 7200 RPM 256MB Cache for RAID Network Attached Storage – Frustration Free Packaging ST12000VN0008

#ad
Seagate #ad - Purpose built for nas enclosures, little to no noise/vibration, ironwolf delivers less wear and tear, no lags or down time, increased file-sharing performance, and much more.

Store more and work faster with a nAS-optimized hard drive providing ultra-high capacity 12TB and cache of up to 256MB. Three-year limited warranty protection plan included. Ironwolf internal hard drives are the ideal solution for up to 8-bay, multi-user NAS environments craving powerhouse performance. Easily monitor the health of drives using the integrated IronWolf Health Management system and enjoy long-term reliability with 1M hours MTBF.
BrandSeagate #ad
ManufacturerSeagate Bare Drives #ad
Height1.03 Inches
Length5.79 Inches
Width4.01 Inches
Part NumberST12000VNZ007
ModelST12000VNZ007/VN0007
Warranty3-year limited

4. Toshiba

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Toshiba HDWG21CXZSTA N300 12TB NAS 3.5-inch Internal Hard Drive, CMR SATA 6 Gb/s 7200 RPM 256 MB Cache

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Toshiba #ad - Built for small office and home office NAS. Integrated RV sensors to compensate for rotational vibrations. Includes toshiba 3 year limited warranty10 . High reliability with up to 180TB/year workload rating 6. Designed for 24/7 operation9. High performance 7200 RPM drive with large cache size.
BrandToshiba #ad
ManufacturerToshiba #ad
Height1.03 Inches
Length5.79 Inches
Weight1.7 Pounds
Width4 Inches
Part NumberHDWG21CXZSTA
ModelHDWG21CXZSTA
Warranty3 year limited manufacturer

5. Western Digital

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7200 RPM Class, CMR, 3.5", WD121KFBX, SATA 6 Gb/s, 256 MB Cache, Western Digital 12TB WD Red Pro NAS Internal Hard Drive

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Western Digital #ad - Available in capacities ranging from 2-18TB with support for up to 24 bays. Extended drive testing to ensure each drive is tested for extended reliable operation. Enhanced reliability with 3d Active Balance Plus technology and error recovery controls with NASware 3. 0 technology. 5-year limited warranty. Supports up to 300 tb/yr workload rate* | * Workload Rate is defined as the amount of user data transferred to or from the hard drive.
BrandWestern Digital #ad
ManufacturerWestern Digital #ad
Height1.03 Inches
Length5.79 Inches
Weight1.68 Pounds
Width4 Inches
Part NumberWD121KFBX
ModelWD121KFBX
Warranty5-year limited manufacturer

6. Seagate

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Newest Model ST12000VN0008, Seagate IronWolf 12TB NAS Internal Hard Drive HDD – 3.5 Inch SATA 6Gb/s 7200 RPM 256MB Cache RAID Home Servers

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Seagate #ad - Buffer: 256 MB. Spindle speed rpm: 7200 Features: halogen-free. Features: rotational vibration sensor. Storage capacity: 12 TB.
BrandSeagate #ad
ManufacturerSEAGATE #ad
Height1.03 Inches
Length4.01 Inches
Weight1.75 Pounds
Width5.79 Inches
Part NumberST4000VM000
ModelST12000VN0008
Warranty3 Years

7. Seagate

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Seagate IronWolf 8TB NAS Internal Hard Drive HDD – CMR 3.5 Inch SATA 6Gb/s 7200 RPM 256MB Cache for RAID Network Attached Storage

#ad
Seagate #ad - Purpose built for nas enclosures, increased file-sharing performance, no lags or down time, IronWolf delivers less wear and tear, little to no noise/vibration, and much more.

Ironwolf internal hard drives are the ideal solution for up to 8-bay, multi-user NAS environments craving powerhouse performance. Three-year limited warranty protection plan included. Store more and work faster with a NAS-optimized hard drive providing 8TB and cache of up to 256MB. Easily monitor the health of drives using the integrated IronWolf Health Management system and enjoy long-term reliability with 1M hours MTBF.
BrandSeagate #ad
ManufacturerSeagate Bare Drives #ad
Height1.03 Inches
Length5.79 Inches
Width4.01 Inches
Part NumberST8000VNZ022
ModelST8000VN0022
Warranty3-year limited

8. Seagate

#ad

Seagate IronWolf Pro 12TB NAS Internal Hard Drive HDD – 3.5 Inch SATA 6Gb/s 7200 RPM 256MB Cache for RAID Network Attached Storage, Data Recovery Rescue Service ST12000NE0007

#ad
Seagate #ad - Specifically built for less wear and tear, no lags or down time, lower power consumption, increased file-sharing performance, little to no noise/vibration, and extra data protection—even in the event of power loss.

Store more and work faster with a nAS hard drive that provides ultra-high capacity 12TB and speeds up to 250MB/s. Easily monitor nas drive health using the integrated IronWolf Health Management system, and enjoy long-term reliability with 1. 2m hours MTBF. Ironwolf internal hard drives are the ideal solution for up to 24-bay, multi-user NAS server environments that demand powerhouse performance. Five-year limited warranty and two-year Rescue Data Recovery Services included.
BrandSeagate #ad
ManufacturerSEAGATE #ad
Height1.03 Inches
Length5.79 Inches
Weight1.55 Pounds
Width4.01 Inches
Part NumberST12000NE0007
ModelST12000NE0007
Warranty3-year manufacturer limited warranty

9. Seagate

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Seagate Exos X16 14TB 7200 RPM SATA 6Gb/s 256MB Cache 3.5-Inch Internal Data Center HDD Enterprise Hard Drive ST14000NM001G

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Seagate #ad - Powerbalance feature optimizes Watts/TB. Standard model FastFormat 512e/4Kn. Enterprise-class reliability backed by 2. 5m-hr mtbF rating. Next-generation helium side-sealing weld technology for added handling robustness and leak protection. Helium sealed-drive design.
BrandSeagate #ad
ManufacturerSEAGATE #ad
Height1.03 Inches
Length4.01 Inches
Weight1.73 Pounds
Width5.79 Inches
Part NumberST14000NM001G
ModelST14000NM001G
Warranty5 years

10. Western Digital

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7200 RPM Class, 512MB Cache, WUH721414ALE6L4, Western Digital 14TB Ultrastar DC HC530 SATA HDD, SATA 6 Gb/s, 3.5"

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Western Digital #ad - Designed with a workload rating up to 550tb per year, 10x desktop rating workload rate is defined as the amount of data transferred to or from the hard drive; Workload Rate is annualized TB transferred X 8760/ recorded power on hours; Workload Rate will vary depending on your hardware and software components and configurations. Five generations of HelioSeal technology 10TB and above. Up to 2. 5m hours mtbf with a 5 year limited warranty. Rotational vibration Safeguard RVS technology for vibration protection.
BrandWestern Digital #ad
ManufacturerWestern Digital #ad
Height1.03 Inches
Length5.79 Inches
Width4 Inches
Part Number0F31284
ModelWUH721414ALE6L4
Warranty5-year limited manufacturer warranty