Seagate 500GB Expansion Portable USB 3.0 External Hard Drive Stea500400
Seagate Expansion portable drive, add-on storage for your PC The Seagate Expansion portable drive is compact and perfect for on-the-go. Instantly add more storage space to your computer and take large files with you when you travel. Setup is simple and straightforward; simply connect a single USB cable and you are ready to go. The drive is powered from the USB cable, so there is no need for an external power supply. Plus, it is automatically recognized by the Windows operating system, so there is no software to install and nothing to configure. Saving files is easy—simply drag-and-drop. Take advantage of the fast data transfer speeds with the USB 3.0 interface by connecting to a SuperSpeed USB 3.0 port. USB 3.0 is backwards compatible with USB 2.0 for additional system compatibility.
Seagate Expansion portable drive, add-on storage for your PC The Seagate Expansion portable drive is compact and perfect for on-the-go. Instantly add more storage space to your computer and take large files with you when you travel. Setup is simple and straightforward; simply connect a single USB cable and you are ready to go. The drive is powered from the USB cable, so there is no need for an external power supply. Plus, it is automatically recognized by the Windows operating system, so there is no software to install and nothing to configure. Saving files is easy—simply drag-and-drop. Take advantage of the fast data transfer speeds with the USB 3.0 interface by connecting to a SuperSpeed USB 3.0 port. USB 3.0 is backwards compatible with USB 2.0 for additional system compatibility.
Seagate Expansion portable drive, add-on storage for your PC The Seagate Expansion portable drive is compact and perfect for on-the-go. Instantly add more storage space to your computer and take large files with you when you travel. Setup is simple and straightforward; simply connect a single USB cable and you are ready to go. The drive is powered from the USB cable, so there is no need for an external power supply. Plus, it is automatically recognized by the Windows operating system, so there is no software to install and nothing to configure. Saving files is easy—simply drag-and-drop. Take advantage of the fast data transfer speeds with the USB 3.0 interface by connecting to a SuperSpeed USB 3.0 port. USB 3.0 is backwards compatible with USB 2.0 for additional system compatibility.
Seagate Expansion portable drive, add-on storage for your PC The Seagate Expansion portable drive is compact and perfect for on-the-go. Instantly add more storage space to your computer and take large files with you when you travel. Setup is simple and straightforward; simply connect a single USB cable and you are ready to go. The drive is powered from the USB cable, so there is no need for an external power supply. Plus, it is automatically recognized by the Windows operating system, so there is no software to install and nothing to configure. Saving files is easy—simply drag-and-drop. Take advantage of the fast data transfer speeds with the USB 3.0 interface by connecting to a SuperSpeed USB 3.0 port. USB 3.0 is backwards compatible with USB 2.0 for additional system compatibility.
in 7 offers
The lowest price for Seagate 500GB Expansion Portable USB 3.0 External Hard Drive Stea500400 right now is $42.68 at Smart Tech Solution, compared across 5 retailers.
The all-time low was $39.99 on 1 Apr 2026 — today's price is 7% above the lowest ever. That's a little above the best price we've seen.
Prices last updated 2 Nov 2026.
Last updated at 02/11/2026 02:32:40
Segate 500GB External Hard Drive
Tax-free Seagate Expansion 500G 1TB 2TB External USB 3.0 Portable Hard Drive STEA1000400 STEA2000400, 500GB STEA500400
Delivery $7.11
Facet 500gb External Hard Drive Portable 3.1 Plug & Play Ultra- Slim
Delivery $324.44
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Seagate Expansion Plus Stea1000400 Stea2000400 Steb4000300 Stea4000400 Stea500400 Stea5000402 Srd00f2 USB 3.0 SSD Desktop Expansion Card
Free delivery
Seagate Expansion Plus Stea1000400 Stea2000400 Steb4000300 Stea4000400 Stea500400 Stea5000402 Srd00f2 USB 3.0 SSD Desktop Expansion Card
Free delivery
| Interface | USB |
| Brand | Seagate |
| Drive Type | HDD |
| Capacity | 500 GB |
Segate 500GB External Hard Drive
Tax-free Seagate Expansion 500G 1TB 2TB External USB 3.0 Portable Hard Drive STEA1000400 STEA2000400, 500GB STEA500400
Delivery $7.11
Facet 500gb External Hard Drive Portable 3.1 Plug & Play Ultra- Slim
Delivery $324.44
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Seagate Expansion Plus Stea1000400 Stea2000400 Steb4000300 Stea4000400 Stea500400 Stea5000402 Srd00f2 USB 3.0 SSD Desktop Expansion Card
Free delivery
Seagate Expansion Plus Stea1000400 Stea2000400 Steb4000300 Stea4000400 Stea500400 Stea5000402 Srd00f2 USB 3.0 SSD Desktop Expansion Card
Free delivery
| Interface | USB |
| Brand | Seagate |
| Drive Type | HDD |
| Capacity | 500 GB |
