Seagate Expansion Desktop 4TB 3.5" Desktop external HDD, Black
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Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Hard drive | |
| Drive capacity | 4 TB |
| Interface | USB 3.0 |
| HDD interface | USB 3.0 |
| Device type | HDD |
| System requirements | |
| Mac compatibility | ![]() |
| Ports & interfaces | |
| Maximum data transfer rate | 5000 Mbit/s |
| Ethernet LAN | ![]() |
| Wi-Fi | ![]() |
| USB version | 3.2 Gen 1 (3.1 Gen 1) |
| USB connectivity | ![]() |
| Thunderbolt technology | ![]() |
| USB connector | USB 3.0 |
| Weight & dimensions | |
| Weight | 1.18 kg |
| Height | 178.8 mm |
| Width | 41.9 mm |
| Depth | 125 mm |
| Energy management | |
| USB powered | ![]() |
| External power adapter | ![]() |
| Bus powered | ![]() |
| Storage | |
| Number of storage drives supported | 1 |
| Number of storage drives installed | 1 |
| Packaging data | |
| Package weight | 1.34 kg |
| Cables included | USB |
| Package depth | 77 mm |
| Package height | 218 mm |
| Package width | 212 mm |
| Security | |
| Fingerprint reader | ![]() |
| Password protection | ![]() |
| Quick-out function | ![]() |
| Other features | |
| USB required | ![]() |
| Design | |
| Chassis type | Desktop |
| Cable lock slot | ![]() |
| Features | |
| Plug and Play | ![]() |
| Product colour | Black |
| Windows operating systems supported | ![]() |
| Mac operating systems supported | ![]() |
| Logistics data | |
| Harmonized System (HS) code | 84717050 |
| EAN | 3660619040476 |
| Warranty | 2 years |
The Seagate Expansion Desktop drive provides 4 TB of storage capacity for file backup and system expansion. It is designed for stationary use with a desktop computer, connecting via a USB 3.0 interface for data transfer. The drive is recognized automatically by supported Windows and macOS operating systems, allowing for a straightforward plug-and-play setup without software installation. Its primary function is to serve as an auxiliary storage unit, freeing up space on a computer's primary internal drive.
This model is a 3.5-inch hard drive housed in a plastic and metal enclosure intended for vertical placement on a desk. Due to its form factor and power requirements, it operates using the included external power adapter rather than drawing power from the USB port. The unit includes Seagate's Rescue Data Recovery Services for a limited period, offering a layer of protection against accidental data loss from drive failure or other incidents. The dimensions and weight are consistent with a desktop-class external storage device.
Key Features:- Offers 4 TB of storage capacity
- Features a 3.5-inch desktop hard drive form factor
- Connects via a USB 3.0 interface
- Compatible with Windows 10 and macOS 10.12 or later
- Requires the included external power adapter
- Provides simple plug-and-play setup
- Includes Seagate Rescue Data Recovery Services
- Measures 178.75 × 41.9 × 125 mm
- Weighs 1176 g
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Today: 10:00 - 18:00
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Today: 09:00 - 17:00
Estimated delivery: No delivery info
Today: 10:00 - 17:00
Estimated delivery: No delivery info
Today: 10:00 - 18:00
Estimated delivery: No delivery info
Today: 10:00 - 17:00
- leaflet (English)


