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Hard Drive 16tb External Comparison - July 2025

6 Best Hard Drive 16tb External In Canada

1
Best Choice
9.7Exceptional
2
9.6Exceptional
3
9.5Excellent
4
Best Value
9.4Excellent
5
9.3Excellent
6
9.2Excellent
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Model

Seagate IronWolf Pro 16TB Enterprise NAS Internal HDD Hard Drive – CMR 3.5 Inch SATA 6Gb/s 7200 RPM 256MB Cache for RAID Network Attached Storage, Rescue Services - FFP g (ST16000NTZ01)
Model
Seagate Expansion 16TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP16000400)
Model
Western Digital 16TB Elements Desktop External Hard Drive, USB 3.0 External Hard Drive for Plug-and-Play Storage - WDBWLG0160HBK-NESN
Model
Seagate Expansion 14TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP14000400)
Model
WD 16TB My Book Desktop External Hard Drive, USB 3.0, External HDD with Password Protection and Auto Backup Software - WDBBGB0160HBK-NESN
Model
UnionSine 16TB 3.5" External Hard Drive USB3.0 Desktop HDD Storage Compatible for PC, Mac, TV, Desktop, Laptop(Black) HD3510

Brand

Seagate
Brand
Seagate
Brand
WD
Brand
Seagate
Brand
WD
Brand
UnionSine

Reviews

55,086 reviews
Reviews
511,588 reviews
Reviews
42,616 reviews
Reviews
511,588 reviews
Reviews
11,716 reviews
Reviews
7,386 reviews

Tech Specs

product dimensions

10.16 x 14.48 x 2.62 cm 670 g
product dimensions
17.9 x 4.2 x 12.5 cm 1.2 kg
product dimensions
13.49 x 4.8 x 16.59 cm 562.45 g
product dimensions
21.79 x 21.79 x 7.7 cm 1.25 kg
product dimensions
8.79 x 21.59 x 17.02 cm 1.28 kg
product dimensions
17.02 x 4.57 x 13.97 cm 940 g

customer reviews

4.6 4.6 out of 5 stars 27, 543 ratings 4.6 out of 5 stars
customer reviews
4.6 4.6 out of 5 stars 255, 794 ratings 4.6 out of 5 stars
customer reviews
4.4 4.4 out of 5 stars 21, 308 ratings 4.4 out of 5 stars
customer reviews
4.6 4.6 out of 5 stars 255, 794 ratings 4.6 out of 5 stars
customer reviews
4.3 4.3 out of 5 stars 5, 858 ratings 4.3 out of 5 stars
customer reviews
4.3 4.3 out of 5 stars 3, 693 ratings 4.3 out of 5 stars

item dimensions l x w x h

10.2 x 14.5 x 2.6 Centimetres
item dimensions l x w x h
17.9 x 4.2 x 12.5 Centimetres
item dimensions l x w x h
13.5 x 4.8 x 16.6 Centimetres
item dimensions l x w x h
21.8 x 21.8 x 7.7 Centimetres
item dimensions l x w x h
8.8 x 21.6 x 17 Centimetres
item dimensions l x w x h
17 x 4.6 x 14 Centimetres

hard drive

16 TB Mechanical Hard Disk
hard drive
16 TB Mechanical Hard Disk
hard drive
16 TB Mechanical Hard Disk
hard drive
14 TB Mechanical Hard Disk
hard drive
16 TB Desktop
hard drive
16 TB Mechanical Hard Disk

color

Black
color
Black
color
Black
color
Black
color
Black
color
Black

hard disk interface

eSATA
hard disk interface
USB 3.0
hard disk interface
USB 1.1
hard disk interface
USB 3.0
hard disk interface
-
hard disk interface
USB 3.0

hard drive rotational speed

7200 RPM
hard drive rotational speed
7200
hard drive rotational speed
-
hard drive rotational speed
7200
hard drive rotational speed
-
hard drive rotational speed
5400 RPM

flash memory size

-
flash memory size
16
flash memory size
16 TB
flash memory size
6 TB
flash memory size
16 TB
flash memory size
-

hardware platform

-
hardware platform
-
hardware platform
PC, Mac
hardware platform
PC, Mac
hardware platform
PC, Mac
hardware platform
PC

Available On

Available On
Available On
Available On
Available On
Available On

Our Top 3 Picks

Here are the top 3 recommended products with more information to help you find the right product for you
  • 9.7
    1
    Seagate

    Seagate IronWolf Pro 16TB Enterprise NAS Internal HDD Hard Drive – CMR 3.5 Inch SATA 6Gb/s 7200 RPM 256MB Cache for RAID Network Attached Storage, Rescue Services - FFP g (ST16000NTZ01)

    Main highlights
    • Peace of Mind with Data Recovery: Complimentary 3 year Rescue Data Recovery Services for a hassle-free, zero-cost data recovery experience
    • Optimized for NAS: AgileArray with dual-plane balancing, time-limited error recovery (TLER), and rotational vibration (RV) sensors to deliver top RAID performance in multi-bay environments
    • IronWolf Health Management: Helps protect data with prevention, intervention, and recovery recommendations to ensure peak system health
    • High Performance: All-CMR (conventional magnetic recording) portfolio enables consistent, industry-leading 24×7 performance allowing users to access data anytime, anywhere
    • Class-Leading Dependability: Up to 550TB/year workload rating, 2.5M hours MTBF, and 5-year limited warranty for unparalleled total cost of ownership (TCO)
  • 9.6
    2
    Seagate

    Seagate Expansion 16TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP16000400)

    Main highlights
    • Fast file transfers with USB 3.0
    • Enjoy peace of mind with the included limited warranty and Rescue Data Recovery Services
    • Easy-to-use desktop hard drive—simply plug in the power adapter and USB cable
    • Drag-and-drop file saving right out of the box
    • Automatic recognition of Windows and Mac computers for simple setup (Reformatting required for use with Time Machine)
  • 9.5
    3
    WD

    Western Digital 16TB Elements Desktop External Hard Drive, USB 3.0 External Hard Drive for Plug-and-Play Storage - WDBWLG0160HBK-NESN

    Main highlights
    • WD quality inside and out
    • Plug-and-play ready for Windows PCs
    • High-capacity add-on storage
    • Fast data transfers
    • 2-year manufacturer's limited warranty

Our ranking system

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Features

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Consumer Reviews

We ensure an evaluation of the ratings using references all over the internet for each product. With the help of our AI technology and professional review teams, we give weight to the worth of individual user experiences.
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Popularity

Popularity is an important criterion in choosing a product. Several factors contribute to the popularity of the products on our site, including prestige, relevance, reputation, news, and more.
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Value for money

BestChoices.com compares product attributes to price, examines tech specs, ratings and reviews, and more.

When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.