£167.48

This is the usual price. Wait for it to drop, or tell us your number.

£167 today · usual range £154–£182 · best ever £154

Seagate BarraCuda 4TB Internal Hard Drive - SATA 6 Gb/s ST4000DMZ04

Amazon

Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 91 days · 91 data points

Historical
Generating forecast…
£182.26 £151.20 £157.97 £164.75 £171.53 £178.31 £185.08 16 August 2026 07 September 2026 30 September 2026 22 October 2026 14 November 2026
View at Amazon ↗

Barracuda, ST4000DMZ04

Price data updated today

NEW HERE?

Amazon shows you one price. We show you all of them.

Tosheroon watches Amazon prices so you don't have to. Every product on Amazon has a price history — we make it visible. Set the price you'd actually pay, and we'll email you the second it gets there. No app, no account, one email.

WHAT'S ON THIS PAGE

↑ Price chart
when this has been cheap or pricey
↑ Forecast
where the price is heading next
↓ Statistics
all-time high & low, recent range
↑ Price alert
name your number, we'll email you

Price Distribution

Price distribution over 91 days • 8 price levels

Days at Price
Current Price
57 days 2 days 4 days · current 1 day 12 days 3 days 11 days 1 day 0 14 29 43 57 £154 £157 £167 £169 £171 £172 £175 £182 Days at Price

Price Analysis

Most common price: £154 (57 days, 62.6%)

Price range: £154 - £182

Price levels: 8 different prices over 91 days

Description
Upgrade your computer setup with the Seagate BarraCuda 4TB internal hard drive. Designed to help you store more and compute faster, this drive provides the reliable storage you need for demanding tasks. Whether you are building a powerful gaming rig or a high-performance desktop, the BarraCuda series offers a variety of capacities to meet your specific requirements. This SATA 6 Gb/s hard drive is a versatile solution for almost any PC application. It handles everything from music and photo editing to video production and PC gaming with ease. You can rely on internal hard drive technology backed by 20 years of innovation from Seagate. Moving your files is also simple; use the free Seagate DiscWizard software tool to migrate or clone data from your old drives quickly and easily. Make your storage setup more robust with a name you can trust.

Key Features

Expand your storage capacity to store more files and media with the 4TB BarraCuda internal hard drive.

Build a high-performance gaming computer or desktop setup using reliable storage technology.

Versatile SATA solution suitable for many PC applications including music, video, and photo editing.

Benefit from 20 years of innovation with internal hard drive technology you can rely on.

Easily migrate or clone data from your old drives using the free Seagate DiscWizard software tool.

Product Specifications
Brand
Seagate
Model
ST4000DMZ04
Colour
Barracuda
Size
4tb
ASIN
B07D9C7SQH
Category
Computers & Accessories > Data Storage > Internal Data Storage > Internal Hard Drives
Domain
Amazon UK
Release Date
06 May 2025
Listed Since
20 March 2025

Barcode

No barcode data available

Similar Products You Might Like

Seagate BarraCuda 6TB Internal Hard Drive - SATA ST6000DMZ03
99% match

Seagate BarraCuda 6TB Internal Hard Drive - SATA ST6000DMZ03

Seagate

Price unavailable
Seagate BarraCuda 2TB Internal Hard Drive - 2.5 Inch SATA
99% match

Seagate BarraCuda 2TB Internal Hard Drive - 2.5 Inch SATA

Seagate

Price unavailable
Seagate BarraCuda 8TB Internal Hard Drive - SATA 6 Gb/s ST8000DMZ04
99% match

Seagate BarraCuda 8TB Internal Hard Drive - SATA 6 Gb/s ST8000DMZ04

Seagate

£263.00 14 Nov 2026
Seagate BarraCuda 2TB Internal Hard Drive - SATA 6 Gb/s ST2000DMZ08
99% match

Seagate BarraCuda 2TB Internal Hard Drive - SATA 6 Gb/s ST2000DMZ08

Seagate

£129.89 21 Oct 2026
Seagate BarraCuda 1TB Internal Hard Drive - 2.5 Inch SATA
99% match

Seagate BarraCuda 1TB Internal Hard Drive - 2.5 Inch SATA

Seagate

£79.57 06 Sep 2026
Seagate BarraCuda 8TB Internal Hard Drive - 3.5" SATA 6Gb/s
99% match

Seagate BarraCuda 8TB Internal Hard Drive - 3.5" SATA 6Gb/s

Seagate

£253.94 14 Nov 2026
Seagate BarraCuda 1TB SATA Internal Hard Drive ST1000DMZ14
98% match

Seagate BarraCuda 1TB SATA Internal Hard Drive ST1000DMZ14

Seagate

£99.49 24 Oct 2026
Seagate BarraCuda 6TB Internal Hard Drive - 3.5 Inch SATA HDD
98% match

Seagate BarraCuda 6TB Internal Hard Drive - 3.5 Inch SATA HDD

Seagate

£198.40 20 Oct 2026
Seagate BarraCuda Pro 14TB HDD - 7200 RPM 256MB Cache ST14000DM001
98% match

Seagate BarraCuda Pro 14TB HDD - 7200 RPM 256MB Cache ST14000DM001

Seagate

£780.00 27 Oct 2026
Seagate BarraCuda Pro 12TB Internal Hard Drive - 7200 RPM
98% match

Seagate BarraCuda Pro 12TB Internal Hard Drive - 7200 RPM

Seagate

£425.00 21 Oct 2026
Seagate BarraCuda 2TB Internal Hard Drive - 2.5-Inch SATA
98% match

Seagate BarraCuda 2TB Internal Hard Drive - 2.5-Inch SATA

Seagate

£145.00 21 Oct 2026
Seagate BarraCuda 1TB 2.5 inch Internal Hard Drive ST1000LM049
98% match

Seagate BarraCuda 1TB 2.5 inch Internal Hard Drive ST1000LM049

Seagate

£95.00 21 Oct 2026
Seagate BarraCuda 4TB Internal HDD - 3.5 Inch SATA 6Gb/s
98% match

Seagate BarraCuda 4TB Internal HDD - 3.5 Inch SATA 6Gb/s

Seagate

£168.30 14 Nov 2026
Seagate BarraCuda 4TB Internal Hard Drive - 3.5 inch SATA 6Gb/s
98% match

Seagate BarraCuda 4TB Internal Hard Drive - 3.5 inch SATA 6Gb/s

Seagate

£186.57 14 Nov 2026
Seagate Barracuda ST1000DM003 1TB SATA 3.5 Hard Drive
98% match

Seagate Barracuda ST1000DM003 1TB SATA 3.5 Hard Drive

Seagate

£75.00 23 Oct 2026
Seagate BarraCuda 3TB Internal HDD - 2.5 Inch SATA 6Gb/s
98% match

Seagate BarraCuda 3TB Internal HDD - 2.5 Inch SATA 6Gb/s

Seagate

Price unavailable
Seagate BarraCuda 2TB Internal HDD - 2.5 Inch SATA 6 Gb/s
98% match

Seagate BarraCuda 2TB Internal HDD - 2.5 Inch SATA 6 Gb/s

Seagate

£153.00 21 Oct 2026
Seagate Barracuda 4TB Internal HDD - 3.5 inch SATA 6Gb/s
98% match

Seagate Barracuda 4TB Internal HDD - 3.5 inch SATA 6Gb/s

Seagate

£300.90 14 Nov 2026
Seagate Barracuda 2TB 3.5 inch SATA III 7200rpm Hard Drive
98% match

Seagate Barracuda 2TB 3.5 inch SATA III 7200rpm Hard Drive

Seagate

£186.00 11 Nov 2026
Seagate BarraCuda 3TB 3.5 Inch SATA HDD - 7200 RPM
98% match

Seagate BarraCuda 3TB 3.5 Inch SATA HDD - 7200 RPM

Seagate

£165.32 23 Sep 2026
Seagate BarraCuda 4TB 2.5 Inch Internal Hard Drive - 128MB Cache
98% match

Seagate BarraCuda 4TB 2.5 Inch Internal Hard Drive - 128MB Cache

Seagate

£190.99 20 Oct 2026
Seagate BarraCuda 2TB Internal HDD - 3.5 Inch 7200 RPM SATA
98% match

Seagate BarraCuda 2TB Internal HDD - 3.5 Inch 7200 RPM SATA

Seagate

£133.99 08 Oct 2026
Seagate BarraCuda Pro 10TB Internal Hard Drive - 3.5 inch SATA
98% match

Seagate BarraCuda Pro 10TB Internal Hard Drive - 3.5 inch SATA

Seagate

£435.00 10 Oct 2026
Seagate Barracuda 2TB 3.5 inch 7200 RPM Desktop Hard Drive
98% match

Seagate Barracuda 2TB 3.5 inch 7200 RPM Desktop Hard Drive

Seagate

£105.00 22 Oct 2026