TS4TESD420C

Overview

Transcend ESD420c 4TB USB 3.2 Type-C Magnetic Portable SSD - Iron Grey
Transcend's ESD420c portable SSD delivers high-speed storage in a compact, travel-ready design. Compatible with iPhone MagSafe, this durable drive supports up to 4TB of storage, ideal for 4K/8K videos, high-resolution images, and large files on the go. With read and write speeds up to 2,000 MB/s, transferring media, backing up content, and working remotely has never been easier.

Description

The ESD420c portable SSD combines a magnetic MagSafe-compatible design with ultra-fast USB 3.2 speeds. Lightweight and compact at just 48g, it's perfect for travelers, content creators, and outdoor photographers. Secure your data with hardware-based 256-bit AES encryption and manage files effortlessly with Transcend Elite software across Windows, macOS, iOS, iPadOS, and Android.

Features

Magnetic Design for Effortless Mobility
Designed to attach securely to iPhones with MagSafe or devices with magnetic-compatible cases, the ESD420c ensures your storage is always within reach. Its compact size makes it easy to carry during travel, outdoor shoots, or business meetings. For devices without built-in magnetic support, a compatible case is required for proper attachment.

Ultra-Fast Transfer Speeds
With a USB 3.2 Type-C 20Gbps interface and integrated SLC Cache, the ESD420c achieves read and write speeds up to 2,000 MB/s. Transfer large media files, record 4K ProRes videos directly from compatible devices, and handle high-performance gaming files without delays. Performance may vary depending on hardware and usage.

Durable and Reliable
Built to meet MIL-STD-810G standards, this portable SSD is designed to withstand daily wear and tear. It protects your valuable files on the go, although it should not be dropped or struck intentionally.

Compact and Lightweight
Weighing just 48g, the ESD420c fits comfortably in your pocket or bag, making it perfect for mobile use without adding bulk.

Massive Storage Capacity
With up to 4TB of storage, the ESD420c provides plenty of space for high-resolution photos, videos, documents, and other large files, ensuring you never run out of room.

Easy Plug-and-Play Setup
The SSD comes with a USB Type-C cable and is compatible with multiple operating systems including Windows, macOS, iOS, iPadOS, and Android. Mobile devices must support USB OTG, and compatibility with game consoles should be verified before purchase. Pre-formatted in exFAT for cross-platform use.

Advanced Security Options
Protect your files with hardware-based 256-bit AES encryption and Transcend Elite software. Set passwords, enable disk lock, and back up sensitive data with minimal performance impact. Forgot your passwordYes The one-time password (OTP) function allows quick recovery via email.

Transcend Elite Data Management
Transcend Elite software offers comprehensive data management tools including backup and restore, disk locking, cloud backup, and encryption. Available for Windows, macOS, and Android devices, the app is downloadable for free from Transcend's website or Google Play Store.

Eco-Friendly Packaging
The ESD420c is packaged sustainably with recyclable paper materials and mineral oil-free inks. Packaging is reduced in size to minimize environmental impact and improve transportation efficiency, supporting carbon reduction efforts.

Specifications

©2026 Respective owners and brand holders. This table has been carefully researched and generated by ComXpert International CC (//www.comx-computers.co.za), however, errors and omissions may occur. Only references to South Africa apply. All products are sourced in South Africa from the official suppliers and the warranty is that of the local supplier. E&OE. This table and our site's content may be used on condition that this notice and link remains intact and unaltered.
Specifications
Product Code	TS4TESD420C
Appearance
Dimensions	69.5 mm x 63 mm x 10 mm (2.74" x 2.48" x 0.39")
Weight	48 g (1.7 oz)
Color	Iron gray / Champagne Gold
Interface
USB Type	USB Type-C
Connection Interface	USB 20Gbps
Storage
Flash Type	3D NAND flash
Capacity	1 TB / 2 TB / 4 TB
Operating Environment
Operating Temperature	0degreesC (32degreesF) ~ 45degreesC (113degreesF)
Operating Voltage	5V
Note	Due to the product's high-speed property, elevated temperatures during data transmission may be observed. This does not affect SSD functionality.
Performance
Read Speed (Max.)	Up to 2,000 MB/s
Write Speed (Max.)	Up to 2,000 MB/s
Note	Speed may vary due to host hardware, software, usage, and storage capacity.
	To reach the maximum performance, the USB Type-C to Type-C cable shall be used, and please make sure your device supports USB 3.2 Gen 2x2 (USB 20Gbps).
Certificate	CE / UKCA / FCC / BSMI / KC / EAC / RCM
System Requirement
Operating System	Microsoft Windows
	macOS
	iOS/iPadOS
	Linux
	ChromeOS
	Android