Seagate · External Solid State Drive

Seagate STMX2000400 Thunderbolt technology price in United Kingdom

Model STMX2000400MPN STMX2000400MPN STMX1000400EAN 763649184479EAN 763649184455

Storage1 TB
Weight24 g
ColourGrey
USB connectorUSB Type-C

Lowest price incl. delivery

£180.68

at PCHUB.UKFree deliveryIn stock

3 stores
Range £180.68 – £371.99
Save up to £191.31 vs. the dearest store
3 in stock
2 with free delivery
Checked 6 Oct 2026, 05:40 UTC

Ad · prices and stock as last reported by the store; the store's checkout is what counts.

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£180.68at PCHUB.UK · free shippingGo to PCHUB.UK

Price range across 6 offers

Save up to £191.31 (51%) 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 STMX2000400 external solid state drive Thunderbolt technology In stockFree shipping
£180.68incl. free shipping
Go to store : PCHUB.UK (opens in a new tab)
Back to the OfficeSeagate STMX2000400 Thunderbolt technology 1 TB USB Type-C 3.2 Gen 2 (3.1 Gen 2) Grey In stockFree shipping
£199.99incl. free shipping+£19.31 (11%) vs lowest
Go to store : Back to the Office (opens in a new tab)
PCHUB.UKSeagate STMX2000400 Thunderbolt technology 1 TB USB Type-C 3.2 Gen 2 ( In stockFree shipping
£261.17incl. free shipping+£80.49 (45%) vs lowest
Go to store : PCHUB.UK (opens in a new tab)
Back to the OfficeSeagate STMX2000400 external solid state drive Thunderbolt technology 2 TB USB Type-C 3.2 Gen 2 (3.1 Gen 2) Grey In stockFree shipping
£371.99incl. free shipping+£191.31 (106%) vs lowest
Go to store : Back to the Office (opens in a new tab)
PcNova.co.ukSeagate STMX2000400 external solid state drive Thunderbolt technology In stockShipping not stated
£180.68item price, shipping extra
Go to store : PcNova.co.uk (opens in a new tab)
PcNova.co.ukSeagate STMX2000400 Thunderbolt technology 1 TB USB Type-C 3.2 Gen 2 ( In stockShipping not stated
£261.17item price, shipping extra+£80.49 (45%) vs lowest
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£180.68

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Product details

Identification

Brand: Seagate
Product: STMX2000400 Thunderbolt technology
Full name: Seagate STMX2000400 Thunderbolt technology 1 TB USB Type-C 3.2 Gen 2 (3.1 Gen 2) Grey
Manufacturer part number: STMX2000400, STMX1000400
EAN / UPC: 763649184479, 763649184455, 8719706045674, 8719706045698
Category: External Solid State Drive

24 specifications from the manufacturer's data sheet

Solid state drive

SSD capacity	1 TB
NVMe	No
Read speed	1000 MB/s
Write speed	1000 MB/s

Ports & interfaces

USB connector	USB Type-C
USB version	3.2 Gen 2 (3.1 Gen 2)
Thunderbolt technology	Yes
Wi-Fi	No

Features

Product colour	Grey
Housing material	Silicone
Windows operating systems supported	Yes
Mac operating systems supported	Yes
Mobile operating systems supported	Android, iOS, iPadOS