Description
ESD420 Portable SSD
Transcend’s ESD420 portable SSD features a magnetic design compatible with iPhone models that support MagSafe. With ultra-fast transfer speeds of up to 20Gbps, capturing 4K ProRes video on your iPhone is smooth and worry-free. Offering up to 4TB of storage, it provides ample space for 4K/8K videos, high-resolution photos, documents, and more—perfect for outdoor photographers, travelers, and content creators on the go.

Specification:
| 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 | 0°C (32°F) ~ 45°C (113°F) |
| 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 maximum performance, use the USB Type-C to Type-C cable and ensure your device supports USB 3.2 Gen 2x2 (USB 20Gbps). |
| Warranty | |
| Certificate | CE / UKCA / FCC / BSMI / KC / EAC / RCM |
| Warranty | 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 |


