3 tb internal hard drives comparison - August 2025

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Seagate BarraCuda 2TB, Internal Hard Drive, 3.5 Inch, SATA 6GB/s, 7.200 RPM, 64MB Cache, for Computer Desktop PC, FFP (ST2000DMZ08)

Seagate

17% off

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9,9

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SanDisk Extreme Portable SSD 2TB (up to 1050 MB/s read, 1,000MB/s write, NVMe SSD, USB-C, External Solid State Drive, IP65 rated for dust and water resistance, Updated Firmware) Black

SanDisk

62% off

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9,8

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WD Red 3TB 3.5 Inch NAS Internal Hard Drive - 5400 RPM - WD30EFRX

Western Digital

30% off

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9,8

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Sonnics 3.5" SATA Hard Drive 7200RPM Desktop PC/Surveillance Storage Hard Drive CCTV Camera CCTV System DVR (3TB)

Sonnics

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9,5

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Toshiba P300 3 TB 7200RPM 3.5 Inch SATA HDD

Toshiba

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9,5

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SANSCO 3TB 3.5" SATA Desktop Hard Drive for PC/Surveillance Storage CCTV Camera CCTV System DVR

SANSCO

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9,4

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Crucial MX500 4TB 3D NAND SATA 2.5 Inch Internal SSD - Up To 560MB/s - CT4000MX500SSD1

Crucial

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9,4

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WD 2TB Elements portable external hard drive, USB 3.0 interface, portable external storage, Plug-and-Play, SuperSpeed USB 3.2 Gen 1, Formatted for PC and Mac, Black

3% off

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9,3

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HGST Ultrastar 7K4000 HUS724030ALS640 Hard Drive - Internal (0B26886) (Renewed)

HGST

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9,2

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WD_BLACK SN850X 4TB SSD, M.2 2280 NVMe SSD, Read speeds up to 7300 MB/s, Write speeds up to 6,600 MB/s, Gaming Expansion SSD, PCIe Gen4 NVMe, High Performance Internal SSD, Black

WD_BLACK

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9,2

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KingSpec 2TB 2.5" SATA III 6Gb/s SSD, Read Speed up to 550MB/s, 3D NAND Flash Internal Solid State Drive for Desktop & Laptop

3 Year Limited Warranty All KingSpec internal SSDs come with a 3-year limited warranty, and also have lifetime technical support. Any questions or suggestions about the product, please contact us in a timely manner.

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Samsung 870 QVO 2 TB SATA 2.5 Inch Internal Solid State Drive (SSD) (MZ-77Q2T0)

Sequential Read Write speeds up to 560 530 MB s respectively; performance varies based on system hardware configuration

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Patriot P210 SATA 3 2TB SSD 2.5 Inch Internal Solid State Drive - P210S2TB25

Capacity 2TB Latest SATA 3 Controller

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MaxDigital 3TB 7200RPM 64MB Cache SATA 6.0Gb/s (Enterprise Storage) 3.5inch Internal Hard Drive

2 Years from Reseller. 100% New, Zero Power Hours

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MaxDigitalData 3TB 32MB Cache 5700PM SATA 6.0Gb/s 3.5" Internal Surveillance CCTV DVR Hard Drive (MD3000GSA3257DVR) - 2 Year Warranty

Enhanced for Video Stream, Optimized for Surveillance

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3TB SAS 6.0 7200 32MB Enterprise Storage Internal Hard Drive 3.5" OEM

OEM

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Seagate BarraCuda 3 TB Internal Hard Drive HDD – 3.5 Inch SATA 6 Gb/s 7200 RPM 64 MB Cache for Computer Desktop PC (ST3000DM008)

Up to 210 MB s maximum sustained data transfer rate

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Western Digital Purple 3TB Surveillance 3.5 Inch SATA 6 Gb/s Hard Disk Drive with Allframe 4K Technology - 180TB/yr, 64MB Cache, 5400rpm - WD30PURZ

Low power consumption is a must in a high-temperature, always-on surveillance environment; IntelliSeek technology helps reduce damaging ambient noise and vibrations

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acer Predator GM7 4TB SSD, M.2 2280 PCIe Gen4 x4 NVMe 2.0, Up to 7400 MB/s, HMB+SLC, Internal PC Solid State Drive for Laptop, Desktop and PS5 - BL.9BWWR.120

Intelligent Thermal Management Equipped with an intelligent thermal control system and a graphene thermal pad, Predator GM6 SSD reduces heat during operation, ensuring optimal performance while improving power efficiency.

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3TB Hard Drive Internal Hard Drive 3TB SATA 6Gb/s 64MB Cache 3.5-Inch

3TB Capacity, IntelliPower (5400RPM 7200RPM) Rotation Speed, 64MB Cache

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RE WD3000FYYZ - Hard drive - 3 TB - internal - 3.5"

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Ediloca 1TB SSD, Internal Solid State Drives, 2.5" SATA SSD 1TB, Up to 550MB/s, 3D NAND TLC, Compatible with Laptop & PC Desktop(ES106 Black)

3D NAND EDILOCA ES106 SATA SSD adopts advanced 3D NAND technology, and the components are carefully designed from start to finish. With SATA III 6Gb s interface, the read speed can reach up to 550MB s, and the writing speed can reach up to 500MB s, which greatly improves the performance and efficiency of your computer.

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3 tb internal hard drives in comparison

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3 tb internal hard drives in comparison

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