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Seagate Barracuda 20TB internal hard drive 7200 RPM 512 MB 3.5" Serial ATA

Seagate Barracuda 20TB, 20 TB, 7200 RPM, 512 MB, 3.5", Serial ATA

Best offerPrice trend

£683.99

Rising
Price trend
Detailed analysis
Price history of Seagate Barracuda 20TB internal hard drive 7200 RPM 512 MB 3.5" Serial ATA over the last 3 months
DatePrice
3 May 2026£524.40
4 May 2026£532.99
12 May 2026£597.56
15 May 2026£597.56
26 May 2026£597.56
31 May 2026£597.56
19 June 2026£597.56
20 June 2026£683.99
1 July 2026£689.99
3 July 2026£688.99
7 July 2026£683.99
16 July 2026£680.99
18 July 2026£679.99
27 July 2026£688.99
29 July 2026£688.99
31 July 2026£683.99

Compare Seagate Barracuda 20TB internal hard drive 7200 RPM 512 MB 3.5" Serial ATA prices UK

*Date of last price update

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Product Information

Upgrade your PC storage with the Seagate BarraCuda 3.5-inch Hard Drive, a reliable and dependable choice for desktops, gaming setups, and creative workstations. With massive storage capacities, it’s built to handle all your files, games, and media. Featuring optimized read and write data flow, the BarraCuda Hard Drive ensures smooth and efficient performance. Proven for durability and long-lasting reliability, it keeps your data safe. Whether you’re building, upgrading, or expanding, the BarraCuda Hard Drive is the ultimate storage solution—reliable, spacious, and ready to support your needs.

Internal Hard Drives Seagate

Product

Name
Seagate Barracuda 20TB internal hard drive 7200 RPM 512 MB 3.5" Serial ATA
Brand
Seagate

Weight & dimensions

Width
101.8 mm
Height
26.1 mm
Depth
147 mm
Weight
695 g

Power

Power consumption (typical)
8.9 W
Power consumption (idle)
6.7 W
Operating voltage
5 / 12 V
Start-up current
2 A

Operational conditions

Operating temperature (T-T)
10 - 60 °C
Storage temperature (T-T)
-40 - 70 °C

Other features

Compliance certificates
RoHS

Features

HDD capacity
20 TB
HDD speed
7200 RPM
HDD size
3.5"
Interface
Serial ATA
Type
HDD
Component for
PC
Storage drive buffer size
512 MB
HDD interface transfer rate
6 Gbit/s
HDD sustained transfer rate
190 MiB/s

Packaging data

Quantity per pack
1 pc(s)

Packaging content

Storage drive adapter included
No

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