Seagate BarraCuda Fast SSD 1TB vs Seagate Expansion SSD 2TB

The short verdict

Scores pending

We haven’t scored these yet. Use the measured differences and full specs below.

BarraCuda Fast SSD 1TB

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Expansion SSD 2TB

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Choose the BarraCuda Fast SSD 1TB if

Lighter in the hand (140 vs 150 g)

Full specs →

Expansion SSD 2TB

Full specs →

At a glance

Key differences

Measured differences only. Ties and tiny gaps are left out.

Why pick theBarraCuda Fast SSD 1TB1 win

−10 gLighter in the hand140 vs 150 g

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Why pick theExpansion SSD 2TB0 wins

No measured advantages in our spec data. Check the full specs below.

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Full specs

Side-by-side specifications

Performance1 difference

Storage Capacity

1TB

2TB

Design6 differences

Weight

140 g

150 g

Colors

Black

Blue

Depth

93.5 mm

98 mm

Height

9.1 mm

17 mm

Package weight

200 g

207 g

Width

79 mm

65 mm

Connectivity1 difference

Wi-Fi

USB connector

USB Type-A to USB Type-C

USB Type-C

General9 differences

Capacity

1 TB

2 TB

Manufacturer Sku

STJM1000400

STNA2000400

Model Number

STJM1000400

STNA2000400

NVMe

Yes

Package depth

147 mm

145 mm

Package height

32.5 mm

38 mm

Package width

104.5 mm

89.5 mm

SSD capacity

1 TB

2 TB

Thunderbolt technology

Yes

Where to buy

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Community

Which would you buy?

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BarraCuda Fast SSD 1TB vs Expansion SSD 2TB

Scores pending

Key differences

Side-by-side specifications

Which would you buy?