






💼 Backup like a boss — secure, speedy, and sleek.
The Transcend 4TB External HDD combines massive storage capacity with USB 3.1 Gen 2 speed and a robust three-stage shock protection system. Featuring a convenient one-touch auto backup button and bundled with Transcend Elite and RecoveRx software, it ensures effortless data management and recovery. Compact and portable, it’s designed for professionals who demand reliable, cross-platform storage with a 3-year warranty for peace of mind.








| Brand | Transcend |
| Manufacturer | Transcend Information Inc. No. 70, Xingzhong Rd., Neihu Dist., Taipei City 114, Taiwan, R.O.C., Transcend Information,Inc. |
| Model | TS4TSJ25H3B |
| Model Year | 2018 |
| Product Dimensions | 13.18 x 8.08 x 2.44 cm; 294.84 g |
| Item model number | TS4TSJ25H3B |
| RAM Size | 4 TB |
| Memory Storage Capacity | 4 TB |
| Flash Memory Installed Size | 4 |
| Digital storage capacity | 4 TB |
| Hard Drive Size | 4 TB |
| Hard Drive Interface | USB 3.0 |
| Hard Disk Rotational Speed | 5400 RPM |
| Removable Storage Native Capacity | 4000 GB |
| Hardware Platform | Mac, PC, Unix |
| Hardware Interface | USB 2.0 |
| Compatible Devices | Laptop |
| Special Features | Compact |
| Mounting Hardware | micro USB to USB Type A Cable - 1 unit |
| Number of items | 1 |
| Wattage | 4 |
| Batteries Included | No |
| Batteries Required | No |
| Data Transfer Rate | 625 Gigabits Per Second |
| Wireless Type | 2.4 GHz Radio Frequency |
| Number of Ports | 1 |
| Total USB ports | 1 |
| Connector Type | USB |
| Form Factor | Portable |
| Does it contain liquid? | No |
| Includes AC Adapter | No |
| Supports Bluetooth Technology | No |
| Manufacturer | Transcend Information,Inc. |
| Imported By | Anandit Infotech India Pvt. Ltd. |
| Item Weight | 295 g |
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