5 Best External SSDs for MacBook Pro M3 with Thunderbolt 4
For MacBook Pro M3 users with Thunderbolt 4, finding a reliable external SSD can significantly enhance your productivity and data management. Here’s a rundown of the best external SSDs to consider for blazing-fast speeds and ample storage capacity.
At A Glance: 5 Best External SSDs for MacBook Pro M3 with Thunderbolt 4
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Our Top Pick
- SanDisk Professional 4TB PRO-G40 SSD - Up to 3000MB/s, Thunderbolt 3
- Crucial X10 Pro 4TB Portable SSD, Up to 2100MB/s Read, 2000MB/s Write, 3.2 USB-C
| Product | Brand | Name | Price |
|---|---|---|---|
 | iDsonix | iDsonix 1TB External SSD, Portable Hard Drive USB 3.2 GEN 2x2 up to 2000MB/s | Check Price on Amazon |
 | SanDisk Professional | SanDisk Professional 4TB PRO-G40 SSD - Up to 3000MB/s, Thunderbolt 3 | Check Price on Amazon |
 | Crucial | Crucial X10 Pro 4TB Portable SSD, Up to 2100MB/s Read, 2000MB/s Write, 3.2 USB-C | Check Price on Amazon |
 | OWC | OWC 4TB Envoy Ultra Thunderbolt 5 Portable SSD Enclosure External Drive, Ultra Fast with TB5 Transfer Rates Over 6000MB/s, | Check Price on Amazon |
 | Corsair | Corsair EX400U 4TB USB4 Portable External Type-C SSD – Up to 4,000MB/s Read, 3,600MB/s Write | Check Price on Amazon |
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iDsonix 1TB External SSD
- Brand: IDSONIX SMART INTERACTIVE
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The iDsonix 1TB External SSD offers an impressive speed of up to 2000MB/s, making it ideal for transferring large files swiftly. It features wide compatibility, thanks to its 2-in-1 USB C to USB A/C data cable, which works with a variety of devices including Mac, Xbox, and PS5. This SSD is perfect for those who need fast, portable storage at an affordable price. Explore more about iDsonix SSD.
SanDisk Professional 4TB PRO-G40 SSD
- Brand: SanDisk Professional
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The SanDisk Professional 4TB PRO-G40 SSD is engineered for high speed and reliability, with read speeds up to 3000MB/s. Its rugged design, featuring IP68 dust and water resistance, makes it a durable choice for tough environments. This SSD is perfect for professional use, offering dual-mode compatibility with Thunderbolt 3 and USB-C. Check out the SanDisk Professional SSD here.
Crucial X10 Pro 4TB Portable SSD
- Brand: Crucial
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The Crucial X10 Pro 4TB Portable SSD is designed for creators who require fast data access and reliability. With speeds up to 2,100MB/s read and 2,000MB/s write, it ensures seamless workflow and is ideal for fieldwork due to its IP55 water and dust resistance. This SSD is a great choice for those who need durable and secure storage solutions. Discover more about the Crucial X10 Pro SSD.
OWC 4TB Envoy Ultra Thunderbolt 5 Portable SSD
- Brand: OWC
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The OWC 4TB Envoy Ultra Thunderbolt 5 Portable SSD provides exceptional speed with transfer rates over 6000MB/s. It is compatible with Thunderbolt 3, Thunderbolt 4, and USB4, making it versatile for various devices. Its weatherproof design is perfect for on-the-go professionals needing reliable and fast storage. Learn more about this powerful SSD here.
Corsair EX400U 4TB USB4 Portable SSD
- Brand: Corsair
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The Corsair EX400U 4TB USB4 Portable SSD leverages the high bandwidth of USB4 for impressive speeds up to 4,000MB/s read. Its compact form factor and MagSafe compatibility make it a convenient choice for MacBook Pro users. This SSD is ideal for quick file transfers and plug-and-play use. Check out the Corsair EX400U SSD.