Seagate · Internal Hard Drive

Seagate Barracuda ST4000DM004 internal hard drive price in United Kingdom

Model ST4000DM004MPN ST4000DM004-25PKMPN ST4000DM004EAN 8719706002981EAN 000002481524

Storage4 TB
ConnectivitySerial ATA III
TypeHDD
Weight490 g

Lowest price incl. delivery

£127.18

at PCHUB.UKFree deliveryIn stock

3 stores
Range £127.18 – £153.99
Save up to £26.81 vs. the dearest store
3 in stock
2 with free delivery
Checked 6 Oct 2026, 05:40 UTC

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Full specifications and side-by-side comparison

Prices in United Kingdom

3 stores · prices in GBP · updated 6 Oct 2026, 05:40 UTC

Lowest price£127.18at PCHUB.UK · free shippingGo to PCHUB.UK

Price range across 3 offers

Save up to £26.81 (17%) by choosing the cheapest store

3 of 3 stores in stock
2 with free shipping
Checked 6 Oct 2026, 05:40 UTC

PCHUB.UKLowest priceSeagate Barracuda ST4000DM004 internal hard drive 4 TB 5400 RPM 256 MB In stockFree shipping
£127.18incl. free shipping
Go to store : PCHUB.UK (opens in a new tab)
Back to the OfficeSeagate Barracuda ST4000DM004 internal hard drive 4 TB 5400 RPM 256 MB 3.5" Serial ATA III In stockFree shipping
£153.99incl. free shipping+£26.81 (21%) vs lowest
Go to store : Back to the Office (opens in a new tab)
PcNova.co.ukSeagate Barracuda ST4000DM004 internal hard drive 4 TB 5400 RPM 256 MB In stockShipping not stated
£127.18item price, shipping extra
Go to store : PcNova.co.uk (opens in a new tab)

Ad: we may earn a commission when you buy through these links; it never changes the order, which is by total price only. Prices and stock are shown as each store states them, as of 6 Oct 2026, 05:40 UTC, and can change at any time. Taxes are included only where the store includes them.

Price history in United Kingdom

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Best price · PCHUB.UK£127.18

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Product details

Identification

Brand: Seagate
Product: Barracuda ST4000DM004 internal hard drive
Full name: Seagate Barracuda ST4000DM004 internal hard drive 4 TB 5400 RPM 256 MB 3.5" Serial ATA III
Manufacturer part number: ST4000DM004-25PK, ST4000DM004
EAN / UPC: 8719706002981, 000002481524, 695975497209, 700621900092, 763649081723, 763649094402, 763649119907, 763649128220
Category: Internal Hard Drive

36 specifications from the manufacturer's data sheet

Features

HDD capacity	4 TB
HDD speed	5400 RPM
HDD size	3.5"
Interface	Serial ATA III
Type	HDD
Component for	PC
Storage drive buffer size	256 MB
HDD interface transfer rate	6 Gbit/s
HDD number of heads	4
Average latency	6 ms
Bytes per sector	4096
Start/stop cycles	300000

Power

Power consumption (typical)	5 W
Power consumption (standby)	0.25 W
Power consumption (idle)	2.5 W
Operating voltage	5 / 12 V
Start-up current	2 A

Operational conditions

Operating temperature (T-T)	0 - 60 °C
Storage temperature (T-T)	-40 - 70 °C
Operating relative humidity (H-H)	5 - 90%
Storage relative humidity (H-H)	5 - 95%
Operating vibration	0.25 G
Non-operating vibration	3 G
Operating altitude	-304 - 3048 m
Non-operating altitude	-304 - 12192 m
Operating shock	80 G
Non-operating shock	300 G