Seagate Expansion Portable 5TB External Hard Drive USB 3.0 – STKM5000400
Seagate Expansion 5TB Portable Hard Drive with 5TB capacity, USB 3.0 connectivity and a compact bus-powered design for portable file storage and backup. The EMEA model includes a 2-year limited warranty and Seagate Rescue Data Recovery Services, subject to regional availability.
Key Specifications
- Capacity: 5TB
- Interface: USB 3.0
- Drive Type: Portable external hard drive
- Colour: Black
- Dimensions: 115.3 x 80.0 x 20.9 mm
- Typical Weight: 257 g
- Part Number: STKM5000400
Availability is subject to confirmation.
The Seagate Expansion 5TB Portable Hard Drive is a compact external storage drive designed for easy file expansion, portable backups and moving data between compatible computers. Manufacturer part number STKM5000400 provides 5TB of nominal capacity in a black Seagate Expansion enclosure with USB 3.0 connectivity. The drive is powered directly through its USB cable, so it does not require a separate external power adapter.
HCOM Group supplies the Seagate Expansion 5TB Portable Hard Drive for business procurement, mobile professionals, reseller requirements, laptop storage expansion and project-based technology sourcing. Seagate designs the Expansion portable family for simple drag-and-drop file saving with compatible Windows, macOS and ChromeOS systems. The product also includes Rescue Data Recovery Services, subject to country availability and programme terms.
Seagate Expansion 5TB Portable Hard Drive
The Seagate Expansion 5TB Portable Hard Drive is suited to the highest-capacity portable Expansion option for large media collections, project archives, backups and mobile storage. Its compact form makes it easier to carry between home, office, client sites or workstations, while USB 3.0 provides a familiar wired connection for file transfer. The drive is ready for straightforward storage expansion without installing an internal disk, and the single-cable design supplies both data connectivity and power.
Key Features
- 5TB nominal storage capacity
- USB 3.0 interface with USB bus power
- Compact portable external hard drive format
- Black Seagate Expansion enclosure
- Drag-and-drop file saving on compatible systems
- Compatible with most Windows, macOS and ChromeOS systems
- USB 3.0 also supports connection to USB 2.0 environments at the lower interface speed
- Includes 18-inch (45.72 cm) USB 3.0 Type-A cable
- Includes Quick Start Guide
- Includes Seagate Rescue Data Recovery Services where available
- EMEA limited warranty: 2 years
Technical Specifications
| Brand | Seagate |
|---|---|
| Product Series | Expansion Portable |
| Manufacturer Part Number | STKM5000400 |
| EAN | 3660619040261 |
| UPC | 763649160497 |
| Capacity | 5TB |
| Drive Type | Portable external hard drive |
| Interface | USB 3.0 |
| Power | USB bus powered; no separate power adapter required |
| Colour | Black |
| Product Length | 115.3 mm |
| Product Width | 80.0 mm |
| Product Depth | 20.9 mm |
| Typical Weight | 0.257 kg |
| USB Cable | 18-inch (45.72 cm) USB 3.0 Type-A cable |
| Compatibility | Most Windows, macOS and ChromeOS systems; compatibility varies by configuration |
| Format | Seagate lists the Expansion portable family for Windows, Mac and Chromebook use with exFAT |
| Manufacturer Warranty | 2-year limited warranty for EMEA |
| Data Recovery Service | Seagate Rescue Data Recovery Services included, subject to regional availability |
5TB Portable Capacity for Everyday Data
The Seagate Expansion 5TB Portable Hard Drive gives users a dedicated external location for documents, photos, videos, project files and backup copies. Its 5TB nominal capacity can help free space on a laptop or desktop while keeping selected data easy to move between locations. Actual usable capacity shown by an operating system will be lower than the nominal figure because of drive-capacity measurement conventions and formatting.
USB-Powered Portable Connectivity
The Seagate Expansion 5TB Portable Hard Drive uses a single USB connection for both power and data, which is one of the main advantages of the portable Expansion design. There is no separate AC adapter to carry. When connected to a USB 3.0 port, the interface supports fast file transfers for compatible systems; operation with USB 2.0 is also possible at the lower interface speed. Actual performance depends on the host computer and workload.
Windows, Mac and Chromebook Compatibility
Seagate lists the Expansion portable family for use with most Windows, macOS and ChromeOS systems. The Seagate Expansion 5TB Portable Hard Drive is therefore suitable for mixed-device environments where a simple external storage device is needed. Seagate notes that reformatting may be required for Time Machine on a Mac, and users should verify operating-system and hardware compatibility before deployment across a larger fleet.
What Is STKM5000400?
STKM5000400 is Seagate’s ordering model number for the black 5TB version of the Expansion Portable hard drive. The model measures 115.3 x 80.0 x 20.9 mm and has a typical weight of 257 g. Referencing the exact MPN helps buyers distinguish the correct capacity when preparing quotations, purchase orders or reseller requests.
Warranty and Rescue Data Recovery Services
The Seagate Expansion 5TB Portable Hard Drive is listed with a two-year limited warranty for the EMEA region. Seagate also includes Rescue Data Recovery Services with this product family, while noting that Rescue is not available in every country. Buyers should confirm applicable service eligibility for the destination if recovery coverage is an important purchasing requirement.
Business Procurement Through HCOM Group
HCOM Group supplies the Seagate Expansion 5TB Portable Hard Drive for B2B procurement, reseller supply, mobile-work requirements and commercial technology projects. Customers can reference part number STKM5000400 when requesting stock and quantity confirmation. The exact MPN is included in the WooCommerce product title for accurate procurement identification, while the product URL remains short and does not contain the part number.













