10 Best Thunderbolt 4 External Ssd

10 Best thunderbolt 4 external ssd - July 2025

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Last Updated: 20-07-2025

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SanDisk Professional PRO-G40 Portable SSD 4TB (up to 3000 MB/s, Solid State Drive, Thunderbolt 3 (40Gbps), USB-C (10Gbps), Ultra-rugged IP68 dust/water resistance. Formatted exFAT)

SanDisk Professional

9.8

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Samsung T9 Portable SSD 4TB, Up to 2,000MB/s, USB 3.2 Gen 2x2 External Solid State Drive, Up to 3 m drop resistant, for Creative professionals, YouTubers, Content creators, Mac compatible, MU-PG4T0B

Samsung

9.6

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Crucial X10 Pro 4TB Portable External SSD, Up to 2100MB/s Read and 2000MB/s Write, External Solid State Drive, USB-C 3.2, PC and Mac, Dust and Water Resistance -CT4000X10PROSSD902

Crucial

9.5

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SanDisk Extreme PRO Portable SSD with USB4 2TB, (Up to 3800 MB/s read speed, up to 3700MB/s write speed, Powerful NVMe Solid State Performance, 40Gbps) Black

SanDisk

9.2

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Samsung T7 Grey 4TB Portable External SSD USB-C PC/MAC

Samsung

9.1

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Crucial X9 Pro 4TB Portable External SSD - Up to 1050MB/s Read/Write, External Solid State Drive, IP55 Water and Dust Resistant, USB-C 3.2 - CT4000X9PROSSD902

Crucial

8.8

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Crucial X9 4TB Portable External SSD - Up to 1050MB/s, External Solid State Drive, Works with PlayStation, Xbox, PC and Mac, USB-C 3.2 - CT4000X9SSD902

Crucial

8.6

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Corsair EX400U 2TB USB4 Portable External SSD – Up to 40Gbps, USB4 and USB 3.2 Gen2x2, Plug and Play, MagSafe, Includes USB-C to USB-C Cable – Windows, Mac, iOS – Grey

Corsair

8.4

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

SanDisk

8.2

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OWC Express 1M2 Portable NVMe Thunderbolt (USB-C) SSD USB4 Ultra Fast External SSD Drive with Aluminum Heat Sink Enclosure (Enclosure Only)

OWC

8.1

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SanDisk Professional PRO-G40 Portable SSD 4TB (up to 3000 MB/s, Solid State Drive, Thunderbolt 3 (40Gbps), USB-C (10Gbps), Ultra-rugged IP68 dust/water resistance. Formatted exFAT)

Samsung T9 Portable SSD 4TB, Up to 2,000MB/s, USB 3.2 Gen 2x2 External Solid State Drive, Up to 3 m drop resistant, for Creative professionals, YouTubers, Content creators, Mac compatible, MU-PG4T0B

Crucial X10 Pro 4TB Portable External SSD, Up to 2100MB/s Read and 2000MB/s Write, External Solid State Drive, USB-C 3.2, PC and Mac, Dust and Water Resistance -CT4000X10PROSSD902

SanDisk Extreme PRO Portable SSD with USB4 2TB, (Up to 3800 MB/s read speed, up to 3700MB/s write speed, Powerful NVMe Solid State Performance, 40Gbps) Black

Samsung T7 Grey 4TB Portable External SSD USB-C PC/MAC

Crucial X9 Pro 4TB Portable External SSD - Up to 1050MB/s Read/Write, External Solid State Drive, IP55 Water and Dust Resistant, USB-C 3.2 - CT4000X9PROSSD902

Crucial X9 4TB Portable External SSD - Up to 1050MB/s, External Solid State Drive, Works with PlayStation, Xbox, PC and Mac, USB-C 3.2 - CT4000X9SSD902

Corsair EX400U 2TB USB4 Portable External SSD – Up to 40Gbps, USB4 and USB 3.2 Gen2x2, Plug and Play, MagSafe, Includes USB-C to USB-C Cable – Windows, Mac, iOS – Grey

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

OWC Express 1M2 Portable NVMe Thunderbolt (USB-C) SSD USB4 Ultra Fast External SSD Drive with Aluminum Heat Sink Enclosure (Enclosure Only)

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