Portable SSDs

ESD330C Portable SSD

The ESD330C is Transcend's miniature portable SSD that delivers a lightning-fast transfer rate of 10 Gbps and a generous storage capacity of up to 2TB, allowing you to transfer vast amounts of files in the blink of an eye. With a retractable USB Type-C connector, the ESD330C is a convenient and efficient external storage option that you won't want to miss out on!

10Gbps Blistering Speeds

Transcend's ESD330C portable SSD features a super-fast 10Gbps transfer rate and cutting-edge SLC Cache technology, delivering blazing R/W speeds of up to 1050/950 MB/s. With such competitive performance, this small drive makes large file transfers virtually hassle-free, effectively giving you the power of a mini SSD in the palm of your hand! The ESD330C is also backward compatible with USB 2.0 & 3.0 devices, allowing for greater accessibility and ease-of-use.

*Speed may vary due to host hardware, software, usage, and storage capacity.

Classic Design, Always Dependable.

The ESD330C is built with high-quality alloy that is incredibly durable, keeping your data safe and intact wherever you go. An integrated lanyard hole allows for more attachment options. The built-in ECC functionality also provides enhanced stability for data storage.

Retractable USB-C Connector For Cable-Free Convenience

The ESD330C comes with a retractable USB Type-C connector, protecting it from damage while also making it convenient to carry. Just plug it into the Type-C port on your devices and enjoy fast file transfers, no cable needed!

High Capacity Always Within Reach

The ESD330C provides up to 2TB of storage capacity. Whether it's 4K/8K video, music files, or high-resolution photos, you can easily take everything with you wherever you go.

Breaking Boundaries With Universal Compatibility

The ESD330C can be used with multiple devices and operating systems, including Windows, macOS, iOS, iPadOS, and Android. It provides ultra-fast transfer speeds and extra-large capacity expansion for PCs, laptops, tablets, smartphones, and even gaming consoles. The incredible versatility makes it a convenient and efficient option for those looking to expand their storage space.

1. Mobile devices must support USB OTG. Game console vendors may set out capacity requirements concerning external storage. Please check compatibility before purchasing.
2. The ESD330C comes formatted in the exFAT file system. Certain mobile devices require FAT32. Where applicable, please format the ESD330C to FAT32 before use.

Powerful Protection, Advanced Security

Transcend's storage devices provide exclusive disk lock and security functions, which work on both Windows and Android systems. With Transcend Elite software, safeguard your entire drive and the files inside with password protection. Additionally, our storage devices meet the hardware-based 256-bit Advanced Encryption Standards (AES), offering top-notch security with minimal impact on storage performance.

Quality Guaranteed

The ESD330C is covered by a five-year limited warranty. To ensure the utmost level of quality, Transcend SSDs undergo rigorous testing at all stages of production, including tests for vibration, temperature and humidity, speed, and functionality.

Manage Data with Transcend Elite

Transcend Elite is an advanced data management software package compatible with macOS, Windows OS, and Android. Available as both a desktop and mobile app, download free from Transcend’s official website or from the Google Play Store. Transcend Elite offers features such as backup and restore, data encryption, cloud backup, and disk locking functions.

For Windows and Mac



Dimensions64.1 mm x 19.7 mm x 9.5 mm (2.52" x 0.78" x 0.37")
Weight23 g (0.81 oz)
  • Dark Grayish Brown


USB Type
  • USB Type-C
Connection Interface
  • USB 10Gbps


Flash Type
  • 3D NAND flash
  • 512 GB
  • 1 TB
  • 2 TB

Operating Environment

Operating Temperature0°C (32°F) ~ 60°C (140°F)
Operating Voltage
  • 5V±5%


Read/Write Speed
  • TB
    Up to / MB/s
  • TB
    Up to / MB/s
  • 2 TB
    Up to 1,050/950 MB/s
  • 1 TB
    Up to 1,050/950 MB/s
  • 512 GB
    Up to 1,050/900 MB/s
  • GB
    Up to / MB/s
  • GB
    Up to / MB/s
  • GB
    Up to / MB/s
  • GB
    Up to / MB/s
  • Speed may vary due to host hardware, software, usage, and storage capacity.


  • CE
  • UKCA
  • FCC
  • BSMI
  • KC
  • EAC
  • RCM
  • Five-year Limited Warranty
Warranty Policy
  • Please click here for more information about the Transcend Warranty Policy.

System Requirement

Operating System
  • Microsoft Windows
  • macOS
  • iOS/iPadOS
  • Linux
  • ChromeOS
  • Android



Technologyinsider excellent award

Order Information

  • TS512GESD330C
  • TS1TESD330C
  • TS2TESD330C

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