Best Thunderbolt 4 External Hard Drives Updated May 2025
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Best Thunderbolt 4 External Hard Drives
2025 Buyer's GuideUpdated May 2025
Advertiser disclosure About our rankings
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Best Overall

9.9

1

9.9

SAMSUNG T9 Portable SSD 4TB, USB 3.2 Gen 2x2 External Solid State Drive, Seq. Read Speeds Up to 2,000MB/s for Gaming, Students ...
Speed
Functionality
Compact size
Build quality
Storage capacity
Drive quality
Read Full Review
Picked by 1681 people this week!
Picked by 1681 people this week!
Picked by 1681 people this week!
Best Overall

9.9

1
SAMSUNG T9 Portable SSD 4TB, USB 3.2 Gen 2x2 External Solid State Drive, Seq. Read Speeds Up to 2,000MB/s for Gaming, Students ...
Speed
Functionality
Compact size
Build quality
Storage capacity
Drive quality
Picked by 1681 people this week!
Read Full Review

9.7

2

9.7

Crucial X10 Pro 4TB Portable SSD, Up to 2100MB/s Read, 2000MB/s Write, 3.2 USB-C, External Solid State Drive, Durable Storage f...
Speed
Size
Build quality
Storage capacity

9.7

2
Crucial X10 Pro 4TB Portable SSD, Up to 2100MB/s Read, 2000MB/s Write, 3.2 USB-C, External Solid State Drive, Durable Storage f...
Speed
Size
Build quality
Storage capacity

9.5

3

9.5

SanDisk Professional 6TB G-Drive Project - External HDD, Thunderbolt 3, USB (10Gbps), 7200RPM Ultrastar Hard Drive, Up to 250MB...
Drive quality
Storage capacity
Build quality
Save 6%
Save 6%

9.5

3
SanDisk Professional 6TB G-Drive Project - External HDD, Thunderbolt 3, USB (10Gbps), 7200RPM Ultrastar Hard Drive, Up to 250MB...
Drive quality
Storage capacity
Build quality
Save 6%
Best Value
Popular

9.4

4

9.4

SanDisk Professional 4TB G-Drive ArmorATD - Rugged, Durable Portable External Hard Drive HDD, USB-C, USB 3.2 Gen 1 - SDPH81G-00...
Hard drive quality
Storage capacity
Best Value
Popular

9.4

4
SanDisk Professional 4TB G-Drive ArmorATD - Rugged, Durable Portable External Hard Drive HDD, USB-C, USB 3.2 Gen 1 - SDPH81G-00...
Hard drive quality
Storage capacity

9.3

5

9.3

Crucial X9 Pro 4TB Portable SSD, Up to 1050MB/s Read & Write, 3.2 USB-C, External Solid State Drive, Durable Storage for PC and...
Speed
Size
Functionality
Build quality
Value for money
Portability
Save 11%
Save 11%

9.3

5
Crucial X9 Pro 4TB Portable SSD, Up to 1050MB/s Read & Write, 3.2 USB-C, External Solid State Drive, Durable Storage for PC and...
Speed
Size
Functionality
Build quality
Value for money
Portability
Save 11%

9.2

6

9.2

SAMSUNG T7 Shield 4TB Portable SSD - 1050MB/s, Rugged, Water & Dust Resistant, for Content Creators - Black
Speed
Functionality
Build quality
Drive quality
Size
Storage capacity
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Save 46%
Save 46%

9.2

6
SAMSUNG T7 Shield 4TB Portable SSD - 1050MB/s, Rugged, Water & Dust Resistant, for Content Creators - Black
Speed
Functionality
Build quality
Drive quality
Size
Storage capacity
Save 46%
Read Full Review

9.0

7

9.0

Fantom Drives Extreme 2TB External SSD - 2800MB/s, Thunderbolt 3 and 4, USB Type-C, Aluminum, 3D NAND TLC, TB3X-2300N2TB
Speed
Build quality
Functionality
Drive quality
Size
Value for money

9.0

7
Fantom Drives Extreme 2TB External SSD - 2800MB/s, Thunderbolt 3 and 4, USB Type-C, Aluminum, 3D NAND TLC, TB3X-2300N2TB
Speed
Build quality
Functionality
Drive quality
Size
Value for money
Premium Pick

8.9

8

8.9

Oyen Digital U34 Bolt 8TB (USB4 40Gbps) NVMe Thunderbolt 4 (USB-C) Portable SSD, Up to 2800MB/s
Speed
Build quality
Size
Value for money
Drive quality
Premium Pick

8.9

8
Oyen Digital U34 Bolt 8TB (USB4 40Gbps) NVMe Thunderbolt 4 (USB-C) Portable SSD, Up to 2800MB/s
Speed
Build quality
Size
Value for money
Drive quality

8.0

9

8.0

SAMSUNG T7 Portable SSD, 4TB External Solid State Drive, Speeds Up to 1,050MB/s, USB 3.2 Gen 2, Reliable Storage for Gaming, St...
Speed
Works well
Size
Durability
Storage capacity
Quality

8.0

9
SAMSUNG T7 Portable SSD, 4TB External Solid State Drive, Speeds Up to 1,050MB/s, USB 3.2 Gen 2, Reliable Storage for Gaming, St...
Speed
Works well
Size
Durability
Storage capacity
Quality

7.9

10

7.9

SanDisk Professional 4TB PRO-G40 SSD - Up to 3000MB/s, Thunderbolt 3 (40Gbps), USB-C (10Gbps), IP68 dust/Water Resistance, Exte...
Speed
Value for money
Build quality
Size
Storage capacity

7.9

10
SanDisk Professional 4TB PRO-G40 SSD - Up to 3000MB/s, Thunderbolt 3 (40Gbps), USB-C (10Gbps), IP68 dust/Water Resistance, Exte...
Speed
Value for money
Build quality
Size
Storage capacity

Our Top Choice

Best Overall

9.9

1

9.9

SAMSUNG T9 Portable SSD 4TB, USB 3.2 Gen 2x2 External Solid State Drive, Seq. Read Speeds Up to 2,000MB/s for Gaming, Students ...
Speed
Functionality
Compact size
Build quality
Storage capacity
Drive quality
Read Full Review
Picked by 1681 people this week!
Picked by 1681 people this week!
Picked by 1681 people this week!
Best Overall

9.9

1
SAMSUNG T9 Portable SSD 4TB, USB 3.2 Gen 2x2 External Solid State Drive, Seq. Read Speeds Up to 2,000MB/s for Gaming, Students ...
Speed
Functionality
Compact size
Build quality
Storage capacity
Drive quality
Picked by 1681 people this week!
Read Full Review
Related Categories
Thunderbolt 4 Hard Drive4TB External SSD4TB Solid State Hard Drive8TB Portable SSDThunderbolt 4 External DriveThunderbolt Drive
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Related Categories
Thunderbolt 4 Hard Drive4TB External SSD4TB Solid State Hard Drive8TB Portable SSDThunderbolt 4 External DriveThunderbolt Drive
Related Categories
Thunderbolt 4 Hard Drive4TB External SSD4TB Solid State Hard Drive8TB Portable SSDThunderbolt 4 External DriveThunderbolt Drive