Seagate logo MPN: STKM2000400

Seagate Expansion STKM2000400 external hard drive 2 TB USB Type-A 3.2 Gen 1 (3.1 Gen 1) Black

External HDD
Released: Not on record
$165.97
from US · Amazon.com · Updated 2 months ago Last updated Sep 3, 2026 03:14 UTC · Price sourced from Amazon.com (United States).
4.5 / 5 (12,772 ratings)
View reviews breakdown
Capacity
2 TB
Depth
12.6 mm
Wi-Fi
N
Width
80 mm
Height
115.3 mm
Weight
159 g
USB version
3.2 Gen 1 (3.1 Gen 1)
Ethernet LAN
N
USB connector
USB Type-A
View 18 specifications
Shopping actions
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Overview

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 PC or Mac 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 ® or Mac 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 USB 3.0 port. Plus, Seagate Expansion comes with Rescue Data Recovery Services 1 for additional peace of mind.

Hardware Compatibility

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Physical clearance, socket pinout, and chipset validation are continuously indexed from verified hardware specifications. Complete dimensions and socket pairing rules will display here once verified.

Technical Specifications

Showing 18 key specifications of 18

All values come from this product’s catalog record.
Capacity
2 TB
Depth
12.6 mm
Wi-Fi
No
Width
80 mm
Height
115.3 mm
Weight
159 g
USB version
3.2 Gen 1 (3.1 Gen 1)
Ethernet LAN
No
USB connector
USB Type-A
Colour
Black
Thunderbolt technology
No
macOS versions supported
Yes
Windows versions supported
Yes
Package depth
148 mm
Package width
108 mm
Package height
34 mm
Package weight
200 g
Customs (HS) code
84717050

Market Value History

Price history table
DatePrice
2025-04-07$88.09
2025-04-14$79.99
2025-04-21$79.99
2025-04-28$82.98
2025-05-22$72.99
2025-06-01$79.99
2025-06-16$76.99
2025-06-23$79.99
2025-07-12$74.99
2025-07-16$130.89
2025-07-24$136.76
2025-07-31$120.63
2025-08-04$120.63
2025-08-11$114.74
2025-08-18$126.55
2025-08-25$111.20
2025-09-02$111.63
2025-09-08$91.77
2025-09-16$122.37
2025-09-23$123.97
2025-09-29$94.36
2025-10-06$102.34
2025-10-16$108.17
2025-10-22$108.18
2025-10-27$108.17
2025-11-03$108.17
2025-11-10$101.83
2025-11-17$74.99
2025-11-24$97.17
2025-12-01$94.99
2025-12-09$119.88
2025-12-15$116.98
2025-12-22$114.99
2025-12-29$79.99
2026-01-11$91.61
2026-01-13$102.91
2026-01-30$98.30
2026-02-03$98.30
2026-02-24$118.83
2026-03-13$117.97
2026-04-06$119.00
2026-04-17$109.97
2026-04-22$119.00
2026-04-27$207.48
2026-05-06$155.83
2026-05-13$138.37
2026-05-19$164.34
2026-05-26$185.09
2026-06-01$176.31
2026-06-10$157.69
2026-06-15$158.64
2026-06-22$184.91
2026-06-29$170.99
2026-07-06$151.99
2026-07-13$179.73
2026-07-20$142.62
2026-08-06$187.57
2026-08-10$178.67
2026-08-17$166.17
2026-08-24$165.97

Customer Reviews & Feedback

Verified Amazon Score
4.5 / 5.0

Based on 12,772 verified customer reviews on Amazon US.

5 star
83%
4 star
11%
3 star
4%
2 star
2%
1 star
1%

Review Verification

Hardware Quest synchronizes these ratings daily with Amazon to reflect real buyer experiences, build quality, and long-term reliability.

Sources

Product lifecycle

Catalog: on-market

The current catalog record marks this product as on-market; this is not independent manufacturer confirmation.

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