Top 10 Hard Drive 4TB NAS – Internal Hard Drives

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1. Seagate

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Seagate IronWolf 4TB NAS Internal Hard Drive HDD – CMR 3.5 Inch SATA 6Gb/s 5900 RPM 64MB Cache for RAID Network Attached Storage – Frustration Free Packaging ST4000VN008

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Seagate #ad - 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.

Purpose built for nas enclosures, no lags or down time, little to no noise/vibration, ironwolf delivers less wear and tear, increased file sharing performance, and much more. Store more and work faster with a NAS optimized hard drive providing 4TB and cache of up to 64MB. Five-year limited product warranty protection plan and three year Rescue Data Recovery Services included.
BrandSeagate #ad
ManufacturerSeagate Bare Drives #ad
Height1.03 Inches
Length5.79 Inches
Weight1.35 Pounds
Width4.01 Inches
Part NumberST4000VNZ008
ModelST4000VN008
Warranty3-year limited

2. Western Digital

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WD40EFAX, Western Digital 4TB WD Red NAS Internal Hard Drive HDD, 5400 RPM, SATA 6 Gb/s, SMR, 256MB Cache, 3.5"

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Western Digital #ad - Nasware firmware for compatibility. Nas systems with daily workloads associated with personal and home office environments and idle time available to perform necessary background operations. 3-year limited warranty. 5400rpm performance class. 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. Workload rate is annualized TB transferred 8760 / recorded power-on hours. Available in capacities ranging from 2-6TB with support for up to 8 bays.
BrandWestern Digital #ad
ManufacturerWestern Digital #ad
Height4 Inches
Length1.03 Inches
Weight1.2 Pounds
Width5.79 Inches
Part NumberWD40EFAX
ModelWD40EFAX
Warranty3-year manufacturer's limited warranty

3. Toshiba

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CMR SATA 6 GB/s 7200 RPM 128 MB Cache, Toshiba N300 4TB NAS 3.5-Inch Internal Hard Drive, HDWQ140XZSTA

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Toshiba #ad - Integrated rv sensors to compensate for rotational vibrations. Includes toshiba 3 year limited warranty10 High performance 7200 RPM drive with large cache size. High reliability with up to 180TB/year workload rating6. Built for small office and home office NAS. Designed for 24/7 operation9.
BrandToshiba #ad
ManufacturerToshiba America Electronic Components Inc #ad
Height1.03 Inches
Length5.79 Inches
Weight1.59 Pounds
Width4 Inches
Part NumberHDWQ140XZSTA
ModelHDWQ140XZSTA
Warranty3 years

4. Toshiba

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Toshiba MG04ACA400N 4TB 64MB Cache 7200RPM SATA III 6.0Gb/s 3.5" Internal Enterprise NAS Hard Drive, 5 Year Warranty

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Toshiba #ad - 5 years warranty from Reseller. Works for servers raid system, network attached storage nAS, video editing systems set-top-box stb, digital Video Recorders DVR Network Video Recorders NVR, PC Backup Storage Hard Drive. Bare drive only, single pack, no screws, cables or accessories included -Friendly Reminder- Please FORMAT HDD on system in order to be detected/shows on system.4 tb of storage capacity, 7200 rpm, SATA III 6. 0 gbit/s. 3. 5-inch, form factor, Enterprise Grade Heavy Duty.
BrandToshiba #ad
ManufacturerToshiba #ad
Height5.79 Inches
Length4.01 Inches
Weight1.59 Pounds
Width1.03 Inches
Part NumberMG04ACA400N
ModelMG04ACA400N
Warranty5 Years Warranty from Reseller

5. HGST

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Surveillance Storage, Desktop PC/Mac, CCTV DVR, 5 Year Warranty Renewed, HGST Ultrastar 7K4000 4TB 64MB Cache 7200RPM SATA 6.0Gb/s 3.5inch Internal Hard Drive for NAS

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HGST #ad - 4tb capacity, 7200rpm rotation speed, enterprise grade, SATA III 6.0gb/s, 64mb cache, Heavy Duty. Bare drive only, single pack, no screws, cables or accessories included -Friendly Reminder- Please FORMAT HDD on system in order to be detected/shows on system.100% tested & passed hgst diagnostic software, surveillance System, ZERO Bad Sectors! Works for servers, NAS, RAID, desktop pc/mac, CCTV DVR.5 years warranty from reseller, Worry Free Return! 100% Full Refund.
BrandHGST #ad
ManufacturerHGST #ad
Height1 Inches
Length5.8 Inches
Weight2 Pounds
Width4 Inches
Part NumberHUS724040ALE641/CR/5YR
ModelHUS724040ALE641/CR/5YR
Warranty5 years warranty from reseller

6. Seagate

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Seagate 4TB Terascale HDD SATA 6Gb/s 64MB Cache 3.5-Inch Internal NAS Hard Drive ST4000NC001, 3 Year Warranty Renewed

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Seagate #ad - 3 years warranty from Reseller. 5900rpm rotation speed, 64mb buffer Size, 3. 5in internal Hard Drive. Seagate terascale HDD 4TB Capacity. Designed for 24/7, lower Power Consumption, Heavy Duty & Reliable. Perfect for nas network storage, RAID Storage System, Surveillance System.
BrandSeagate #ad
ManufacturerSEAGATE #ad
Height1 Inches
Length5.8 Inches
Width4 Inches
Part NumberST4000NC001/New/3YR-cr
Warranty90 days limited warranty

7. White Label

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Desktop PC w/1 Year Warranty, RAID, DVR, WL 4TB 7200RPM 64MB Cache SATA 6.0Gb/s Enterprise Grade 3.5" Hard Drive for Server, NAS

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White Label #ad - Dual processor - twice the processing power to maximize performance Vibration Protection - Enhanced RAFF technology includes sophisticated electronics to monitor the drive and correct both linear and rotational vibration in real time.

Industry's highest capacity nearline drive - SATA III 6. 0gbs enterprise hard drives are available in capacities 4TB to suit even the most demanding storage needs. Highest performance for business-critical applications - delivers 6 Gb/s transfer rates, sustained sequential data rates of 171 MB/s and high random I/O rates. 1 year warranty from Reseller. Designed for quality and reliability - with a field-tested 1. 2 million hour mtbf, this high performance drive delivers the highest level of reliability for 24x7 operation in up to 100% duty cycle applications.
BrandWhite Label #ad
ManufacturerWhite Label #ad
Weight1 Pounds
Part NumberWL4000GSA6472E
ModelWL4000GSA6472E

8. HGST

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NAS, HGST Ultrastar 7K4000 0F17719 4TB 64MB Cache 7200RPM SATA III 6.0Gb/s 3.5" Internal Desktop Hard Drive for PC, Mac, CCTV DVR Renewed w/1 Year Warranty, RAID

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HGST #ad - 4tb capacity, 7200rpm rotation speed, enterprise grade, 64mb cache, SATA III 6.0gb/s, heavy Duty. 3. 5" internal hard drive, sata iii 6. 0gb/s, designed for 24/7 reliable operation. Works for pc, raid, nas, mac, CCTV DVR. Passed factory diagnostic software + re-certified by state-of-the-Art software - Full "Sector-by-Sector" test to ensure best HDD quality! ZERO Bad Sectors! Worry free return! 100% Full Refund.
BrandHGST #ad
ManufacturerHGST #ad
Height1 Inches
Length5.8 Inches
Width4 Inches
Part NumberHUS724040ALE641-DVR
ModelHUS724040ALE641-DVR

9. Seagate

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Seagate 4TB IronWolf NAS SATA Hard Drive 6Gb/s 256MB Cache 3.5-Inch Internal Hard Drive for NAS Servers, Personal Cloud Storage ST4000VN008, Silver

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

Three-year limited warranty protection plan included. Store more and work faster with a nas-optimized hard drive providing 4Tb and Cache of up to 64MB. Ironwolf internal hard drives are the ideal solution for up to 8-Bay, multi-user NAS environments craving powerhouse performance. Operating system: PC. System ram type: ddr4_sdram. 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 #ad
Height1.03 Inches
Length5.78 Inches
Weight1.35 Pounds
Width4 Inches
Part NumberST4000VN008
ModelST4000VN008

10. Western Digital

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5400 RPM, 3.5" -WD40EFZX, SATA 6 Gb/s, 128 MB Cache, CMR, Western Digital 4TB WD Red Plus NAS Internal Hard Drive HDD

#ad
Western Digital #ad - Nasware firmware for compatibility. Small or medium business NAS systems in a 24x7 environment. 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. Workload rate is annualized TB transferred 8760 / recorded power-on hours. Available in capacities ranging from 1-14TB with support for up to 8 bays. 3-year limited warranty. Workload rate will vary depending on your hardware and software components and configurations.
BrandWestern Digital #ad
ManufacturerWestern Digital Technologies, Inc. #ad
Height1.03 Inches
Length5.79 Inches
Weight1.32 Pounds
Width4 Inches
Part NumberWD40EFZX
ModelWD40EFZX
Warranty3 year limited warranty