Top 9 3TB Internal Hard Drive – Internal Hard Drives

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1. Seagate

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Seagate BarraCuda 3TB Internal Hard Drive HDD – 3.5 Inch SATA 6Gb/s 5400 RPM 256MB Cache for Computer Desktop PC – Frustration Free Packaging ST3000DM007

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Seagate #ad - Build a powerhouse gaming computer or desktop setup with a variety of capacities and form factors. Enjoy long-term peace of mind with the included two-year limited warranty. Compatible devices: Laptop. Store more, compute faster, and do it confidently with the proven reliability of BarraCuda internal hard drives. The go-to sata hard drive solution for nearly every PC application—from music to video to photo editing to PC gaming. Confidently rely on internal hard drive technology backed by 20 years of innovation.
BrandSeagate #ad
ManufacturerSeagate Bare Drives #ad
Height0.79 Inches
Length5.79 Inches
Weight0.92 Pounds
Width4 Inches
Part NumberST3000DMZ07
ModelST3000DMZ07
Warranty2-year limited

2. Seagate

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Seagate IronWolf 3TB NAS Internal Hard Drive HDD – CMR 3.5 Inch SATA 6Gb/s 5900 RPM 64MB Cache for RAID Network Attached Storage – Frustration Free Packaging ST3000VN007 ST3000VNZ07/VN007

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Seagate #ad - Five-year limited product warranty protection plan and three year Rescue Data Recovery Services included. Enjoy long term reliability with 1M hours MTBF. Ironwolf internal hard drives are the ideal solution for up to 8 bay, multi user NAS environments craving powerhouse performance. Purpose built for nas enclosures, increased file sharing performance, little to no noise/vibration, no lags or down time, IronWolf delivers less wear and tear, and much more. Store more and work faster with a NAS optimized hard drive providing 3TB and cache of up to 64MB.
BrandSeagate #ad
ManufacturerSeagate Bare Drives #ad
Height1.03 Inches
Length5.8 Inches
Weight1.35 Pounds
Width4.01 Inches
Part NumberST3000VNZ07
ModelST3000VNZ07/VN007
Warranty3-year limited

3. Western Digital

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5400 RPM Class, SMR, 3.5", WD30EFAX, SATA 6 Gb/s, 256MB Cache, Western Digital 3TB WD Red NAS Internal Hard Drive

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Western Digital #ad - 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. 5400rpm performance class. 3-year limited warranty. Nasware firmware for compatibility. Available in capacities ranging from 2-6TB with support for up to 8 bays. Nas systems with daily workloads associated with personal and home office environments and idle time available to perform necessary background operations.
BrandWestern Digital #ad
ManufacturerWestern Digital #ad
Height4 Inches
Length1.03 Inches
Weight0.11 Pounds
Width5.79 Inches
Part NumberWD30EFAX
ModelWD30EFAX
Warranty3-year manufacturer's limited warranty

4. Western Digital

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WD30PURZ, 5400 RPM Class, 3.5", SATA 6 Gb/s, 64 MB Cache, , Western Digital 3TB WD Purple Surveillance Internal Hard Drive

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Western Digital #ad - Designed to support up to 64 HD cameras. 3-year manufacturer's limited warranty. Built for 24/7 surveillance. Engineered for compatibility. Allframe technology for better performance.
BrandWestern Digital #ad
ManufacturerWestern Digital Bare Drives #ad
Height1.03 Inches
Length5.79 Inches
Weight1.4 Pounds
Width4 Inches
Part NumberWD30PURZ
ModelWD30PURZ
WarrantyWestern Digital ("WD") values your business and always attempts to provide you the very best of service. No limited warranty is provided by WD unless your WD Product ("Product") was purchased from an authorized distributor or authorized reseller. Distributors may sell Products to resellers who then sell Products to end users. Please see below for warranty information or obtaining service. No warranty service is provided unless the Product is returned to an authorized return center in the region (warranty regions are identified as Canada, U.S.A., Latin America, Europe, Middle East, Africa, Asia Pacific, India and Thailand) where the Product was first shipped by WD, which may have regional specific warranty implications. If your Product was purchased as a component integrated within a system by a system manufacturer, no limited warranty is provided by WD.

5. Seagate

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1-year Rescue Service STGX2000400, Mac, PS4, Seagate Portable 2TB External Hard Drive Portable HDD – USB 3.0 for PC, & Xbox

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Seagate #ad - This usb drive provides plug and play simplicity with the included 18 inch USB 3. 0 cable. Easily store and access 2tb to content on the go with the Seagate Portable Drive, a USB external hard drive. To get set up, connect the portable hard drive to a computer for automatic recognition no software required. Designed to work with windows or Mac computers, this external hard drive makes backup a snap just drag and drop. Enjoy long-term peace of mind with the included one-year limited warranty and one-year Rescue Data Recovery Services.
BrandSeagate #ad
ManufacturerSEAGATE #ad
Height0.58 Inches
Length4.6 Inches
Weight0.42 Pounds
Width3.15 Inches
Part NumberSTGX2000400
ModelSTGX2000400
Warranty1 Year Limited

6. Western Digital

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WD30EZRZ, SATA 6 Gb/s, 64 MB Cache, , Western Digital 3TB WD Blue PC Hard Drive, 5400 RPM Class, 3.5"

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Western Digital #ad - Massive capacities up to 6 TB available. Reliable everyday computing. Wd quality and reliability. 2 year manufacturer's limited warranty. Free acronis true Image WD Edition cloning Software.
BrandWestern Digital #ad
ManufacturerWestern Digital #ad
Height1.03 Inches
Length5.79 Inches
Weight0.99 Pounds
Width4 Inches
Part NumberWD30EZRZ
Model1412590
WarrantyWestern Digital ("WD") values your business and always attempts to provide you the very best of service. No limited warranty is provided by WD unless your WD Product ("Product") was purchased from an authorized distributor or authorized reseller. Distributors may sell Products to resellers who then sell Products to end users. Please see below for warranty information or obtaining service. No warranty service is provided unless the Product is returned to an authorized return center in the region (warranty regions are identified as Canada, U.S.A., Latin America, Europe, Middle East, Africa, Asia Pacific, India and Thailand) where the Product was first shipped by WD, which may have regional specific warranty implications. If your Product was purchased as a component integrated within a system by a system manufacturer, no limited warranty is provided by WD.

7. Western Digital

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WD30EFRX, SATA 6 Gb/s, CMR, 64 MB Cache, Western Digital 3TB WD Red Plus NAS Internal Hard Drive, 5400 RPM Class, 3.5"

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Western Digital #ad - 3-year limited warranty. 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.

Nasware firmware for compatibility. 5400rpm performance class. 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. 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. 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.
BrandWestern Digital #ad
ManufacturerWestern Digital #ad
Height1.03 Inches
Length5.7 Inches
Weight0.82 Pounds
Width4 Inches
Part NumberWD30EFAX
ModelWD30EFRX
WarrantyWestern Digital ("WD") values your business and always attempts to provide you the very best of service. No limited warranty is provided by WD unless your WD Product ("Product") was purchased from an authorized distributor or authorized reseller. Distributors may sell Products to resellers who then sell Products to end users. Please see below for warranty information or obtaining service. No warranty service is provided unless the Product is returned to an authorized return center in the region (warranty regions are identified as Canada, U.S.A., Latin America, Europe, Middle East, Africa, Asia Pacific, India and Thailand) where the Product was first shipped by WD, which may have regional specific warranty implications. If your Product was purchased as a component integrated within a system by a system manufacturer, no limited warranty is provided by WD.

8. Hitachi

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3 Year Warranty Renewed, Hitachi Ultrastar 7K3000 HUA723030ALA640 3TB 64MB Cache 7200RPM SATA 6.0Gb/s 3.5in Enterprise Internal Hard Drive

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Hitachi #ad - 3tb capacity, 64mb cache, sata iii 6. 0gb/s, enterprise grade, 7200rpm rotation Speed, Heavy Duty. Works for pc, mac, raid, nas, 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, 3 Year Warranty from Reseller. 3. 5" internal hard drive, sata iii 6. 0gb/s, designed for 24/7 reliable operation.
BrandHitachi #ad
ManufacturerHitachi #ad
Height1 Inches
Length5.8 Inches
Width4 Inches
Part NumberHUA723030ALA640/CR
ModelHUA723030ALA640/CR

9. Western Digital

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WD4005FZBX, Western Digital 4TB WD Black Performance Internal Hard Drive, 7200 RPM Class, SATA 6 Gb/s, 256 MB Cache, 3.5"

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Western Digital #ad - 5-year manufacturer's limited warranty. Performance storage available in up to 6TB capacities. 2x dram cache up to 256 MB for faster read operations. Desktop performance hard drive. Designed for creative professionals, gamers and system builders. 5-year limited warranty.
BrandWestern Digital #ad
ManufacturerWestern Digital #ad
Height1.03 Inches
Length5.79 Inches
Weight1.66 Pounds
Width4 Inches
Part NumberWD4005FZBX
ModelWD4005FZBX
WarrantyWestern Digital ("WD") values your business and always attempts to provide you the very best of service. No limited warranty is provided by WD unless your WD Product ("Product") was purchased from an authorized distributor or authorized reseller. Distributors may sell Products to resellers who then sell Products to end users. Please see below for warranty information or obtaining service. No warranty service is provided unless the Product is returned to an authorized return center in the region (warranty regions are identified as Canada, U.S.A., Latin America, Europe, Middle East, Africa, Asia Pacific, India and Thailand) where the Product was first shipped by WD, which may have regional specific warranty implications. If your Product was purchased as a component integrated within a system by a system manufacturer, no limited warranty is provided by WD.