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Transcend 2TB ESD310 Dual Portable SSD 1050MB/s USB-A+C, Thumb Drive
Transcend

Transcend 2TB ESD310 Dual Portable SSD 1050MB/s USB-A+C, Thumb Drive

Bottom line: The Transcend 2TB ESD310 Dual Portable SSD 1050MB/s USB-A+C ($399.99 on Amazon as of 2026-11-07 11:21 UTC): Rated 1050MB/s read and 950MB/s write over a 10Gbps USB 3.2 link; main trade-off: no Lightning support, so older iPhones need an adapter.

$399.99 on Amazon, checked (price may vary)

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By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For external drives and portable storage, synthesises manufacturer specs and independent reviews rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

*Price sourced from Amazon.com. Last updated 2026-11-07. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ Rated 1050MB/s read and 950MB/s write over a 10Gbps USB 3.2 link
  • ✓ USB-C and USB-A connectors both built in, no adapter needed
  • ✓ 2TB capacity in a 2.81 x 0.79 x 0.31 inch thumb-drive body
  • ✓ Weighs 0.02 lb, light enough to leave on a keyring or in a pocket

Cons

  • ✗ No Lightning support, so older iPhones need an adapter
  • ✗ exFAT out of the box means reformatting for Time Machine backups
  • ✗ SLC cache means sustained writes can drop below the 950MB/s peak
  • ✗ Tiny form factor is easy to misplace compared to a cased SSD

Manufacturer description

Blazing Fast 1050MB/s Speed : Experience ultra-fast 10Gbps transfer speeds with cutting-edge SLC Cache technology, delivering up to 1050MB/s read and 950MB/s write speeds. Ideal for quickly transferring large files, gaming data, and high-resolution photos or 4K videos. Universal Compatibility : Compatible with iPhone 17,16,15 Series, Pixel Series, Mac, iPad, Steam Deck, ROG Ally, MSI Claw, Windows, Android, PS5, Xbox, laptops, and more. Works with USB 3.2, USB 3.0, and USB 2.0. Pre-formatted as exFAT for seamless plug-and-play across multiple operating systems (Windows, Linux, macOS, and…

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SpecPicks Verdict

SpecPicks scored Transcend 2TB ESD310 Dual Portable SSD 1050MB/s USB-A+C using a rating × review-volume × price-fit model applied to published specs and reviews across the external storage category. Transcend's external storage lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for external storage of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

How fast is the Transcend ESD310 2TB?

Transcend rates it at up to 1050MB/s read and 950MB/s write over a 10Gbps USB 3.2 connection, using SLC cache technology. Slower USB 3.0 or USB 2.0 ports will cap those speeds.

Does it work with an iPhone?

Yes, with USB-C iPhones. Transcend lists the iPhone 15, 16, and 17 series as compatible. It does not work with the Lightning port on older iPhones.

Can I use it with a Steam Deck or PS5?

Transcend lists Steam Deck, ROG Ally, MSI Claw, PS5, and Xbox among supported devices. Consoles typically require formatting the drive to their own file system first.

Do I need to format it before use?

No. It ships pre-formatted as exFAT, which mounts on Windows, macOS, Linux, and Android without setup. Reformat only if your platform requires a different file system.

What happens if I forget the password?

Transcend Elite software includes a one-time password function that emails you a recovery code. Check the product listing for current software and warranty terms.

Key Features

  • Blazing Fast 1050MB/s Speed : Experience ultra-fast 10Gbps transfer speeds with cutting-edge SLC Cache technology, delivering up to 1050MB/s read and 950MB/s write speeds. Ideal for quickly transferring large files, gaming data, and high-resolution photos or 4K videos.
  • Universal Compatibility : Compatible with iPhone 17,16,15 Series, Pixel Series, Mac, iPad, Steam Deck, ROG Ally, MSI Claw, Windows, Android, PS5, Xbox, laptops, and more. Works with USB 3.2, USB 3.0, and USB 2.0. Pre-formatted as exFAT for seamless plug-and-play across multiple operating systems (Windows, Linux, macOS, and Android). (Not compatible with iPhone's Lightning port.)
  • 2-in-1 Dual USB-C & USB-A Design : Equipped with both USB-C and USB-A 3.2 ports, this dual-interface SSD makes data transfer effortless across smartphones, tablets, MacBooks, Windows PCs, and more. Instantly free up space or transfer files between Android Type-C phones, Tesla dashcams, smart TVs, and car audio systems.
  • Ultra-Portable & Lightweight : Weighing just 0.02 lb with a tiny 2.81 × 0.79 × 0.31-inch form factor, this compact SSD is the perfect travel companion. No more bulky external drives—take your high-speed storage anywhere, whether you're a professional on the go or a gamer needing extra space.
  • Secure One-Time Password (OTP) Protection : Forgot your password? No worries! The OTP function via Transcend Elite software allows you to receive a one-time password via email, ensuring you always have access to your data.

Full Specifications

Size2TB
BrandTranscend
ColorBlack
ModelTS2TESD310C
Warranty5 year limited warranty
UnitCount1
ReleaseDate2023-05-31T00:00:01Z
ManufacturerTranscend Information
ItemPartNumberTS2TESD310C

Hardware benchmark data

Ready to buy?

Transcend 2TB ESD310 Dual Portable SSD 1050MB/s USB-A+C, Thumb Drive is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $399.99

*Price sourced from Amazon.com. Last updated 2026-11-07. Price and availability subject to change.

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Transcend 2TB ESD310 Dual Portable SSD 1050MB/s USB-A+C, Thumb Drive
$399.99
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