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3.5" External hard drives

Catalogue
Price
-
Storage Type
SSD
(1)
HDD
(34)
Storage capacity
2000 GB
20000 GB
- 2 TB 20 TB
0

A hard disk drive (or HDD) is a high capacity device used for data storage. Data is written on the hard drive using magnetism. The size and purpose of HDDs vary, therefore choose one that best suits your individual needs.

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Hard discs can basically be divided into the following categories:

  • Drives for PCs - for common work on a PC
  • Drives for NAS systems (Network Attached Storage) - drives for network devices that operate 24/7
  • Drives for surveillance systems - drives that continuously write data and operate 24/7
  • Drives for data centers
  • Drives for demanding applications (can be replaced with SSDs) - for gamers or graphic designers
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41 Results
Storage Type
SSD (1) TIP

Extremely fast drive without mechanical parts.

HDD (34)

Classic hard disk.

HDD and SSD drives are used for permanent storage of data on computers and laptops. But what are the differences between the two, and what are their advantages?

Full text
Format (Form Factor)
3,5" (41)
Storage capacity
2,000 GB
(2 TB)
20,000 GB
(20 TB)

The capacity (size) of the hard disk determines how much data the disc can accommodate.  

Width
48 mm
(4.8 cm)
198.1 mm
(19.81 cm)

Height
36.6 mm
(3.66 cm)
217 mm
(21.7 cm)

Depth
19.7 mm
(1.97 cm)
217 mm
(21.7 cm)

Black (28)
Silver (9)
Grey (2)
External interface
USB 2.0 (19)
USB 3.0 (3.1 gen1) (38)
USB 3.1 (3.1 gen2) (2)
USB-C (8)
eSATA (2)
FireWire (2)
Thunderbolt (6)

Determines the way in which the hard drive is connected to the computer, namely the type of connector through which the drive connects to the device. Each type of connection is unique, and in most cases these connections are not interchangeable.  

Internal interface
M.2 (NVMe) (1)

Determines the way in which the hard drive is connected to the computer, namely the type of connector through which the drive connects to the device. Each type of connection is unique, and in most cases these connections are not interchangeable.  

Read Speed
160 MB/s
2,800 MB/s

Memory cache
16 MB
64 MB

Write speed
160 MB/s
2,300 MB/s

HDD rotational speed
7,200 RPM (2)

Different hard drives spin at different rates. Simply put, the faster the drive can spin, the faster the reading mechanism manages to read (store) information.

Weight
150 g
(0.15 kg)
2,520 g
(2.52 kg)

Display Items
Classic Range
Seagate BackUp Plus Hub 6TB + 2x USB, black
External hard drive 3.5", USB 3.0 (backwards compatibility with USB 2.0)

An ideal gift for brothers
An ideal gift for busy students
Seagate BackUp Plus Hub 6TB + 2x USB, black - External hard drive
More than98%reliability
-17%
£156.90

-17% £189
excl.VAT £130.75

In stock > 5 pcs
Order Code: FR056l2
Deluxe Range
WD My Book 10TB
External hard drive - USB 3.0 (backward compatible with USB 2.0), WDBBGB0100HBK-EESN

£314.90

excl.VAT £262.42

Special Offer
In stock 5 pcs
Order Code: FW840w1
Premium Range
LaCie 3.5" d2 Thunderbolt 2 8TB
External hard drive - USB 3.0 (backwards compatible with USB 2.0)

Last 2 piece at this price
LaCie 3.5" d2 Thunderbolt 2 8TB - External hard drive
-10%
£449.90

-10% £499
excl.VAT £374.92

In stock 2 pcs
Order Code: DL066c5c1
WD My Book Duo 16TB
External hard drive 2x8TB, 3.5'', USB 3.0 (backward compatible with USB 2.0), WDBFBE0160JBK-EESN

23 Customers are viewing this Item
£540.90

excl.VAT £450.75

Special Offer
In stock > 5 pcs
Order Code: FW841g1
Seagate BackUp Plus Hub 8TB + 2x USB, black
External hard drive - 3.5", USB 3.0 (backwards compatible with USB 2.0)

Seagate BackUp Plus Hub 8TB + 2x USB, black - External hard drive
More than98%reliability
-13%
£208.90

-13% £239
excl.VAT £174.08

In stock > 5 pcs
Order Code: FR056l3
WD My Book 3TB
External hard drive - USB 3.0 (backward compatible with USB 2.0), WDBBGB0030HBK-EESN

WD My Book 3TB - External hard drive
More than98%reliability
£109.90

excl.VAT £91.58

Special Offer
In stock > 5 pcs
Order Code: FW840t
WD My Book Duo 8TB
External hard drive - 2x 4TB, 3.5", USB 3.0 (compatible with USB 2.0), WDBFBE0080JBK-EESN

WD My Book Duo 8TB - External hard drive
More than99%reliability
-6%
£320.90

-6% £342.90
excl.VAT £267.42

Special Offer
In stock > 5 pcs
Order Code: FW841e1
WD Elements Desktop 4TB
External hard drive - 3.5", USB 3.0, WDBWLG0040HBK-EESN

WD Elements Desktop 4TB - External hard drive
More than98%reliability
-27%
£104.62

-27% £143.70
excl.VAT £87.18

Special Offer
Last 58 pcs
Order Code: FW890i
Seagate BackUp Plus Hub 10TB + 2x USB, Black
External hard drive - 3.5", USB 3.0 (backwards compatible with USB 2.0)

11 Customers are viewing this Item
Seagate BackUp Plus Hub 10TB + 2x USB, Black - External hard drive
More than99%reliability
£309.90

excl.VAT £258.25

In stock > 5 pcs
Order Code: FR056l4
WD My Book 6TB
External hard drive - USB 3.0 (backwards compatible with USB 2.0), WDBBGB0060HBK-EESN

WD My Book 6TB - External hard drive
More than98%reliability
£171.90

excl.VAT £143.25

In stock > 5 pcs
Order Code: FW840v
WD Elements Desktop 8TB
External hard drive 3.5", USB 3.0, WDBWLG0080HBK-EESN

WD Elements Desktop 8TB - External hard drive
More than99%reliability
£221.90

excl.VAT £184.92

In stock > 5 pcs
Order Code: FW890k1
WD Elements Desktop 10TB
External hard drive 3.5 ", USB 3.0, WDBWLG0100HBK-EESN

Purchased by 12 customers this week
WD Elements Desktop 10TB - External hard drive
More than98%reliability
£259.90

excl.VAT £216.58

In stock > 5 pcs
Order Code: FW890l
WD Elements Desktop 6TB
External hard drive - 3.5", USB 3.0, WDBWLG0060HBK-EESN

13 Customers are viewing this Item
WD Elements Desktop 6TB - External hard drive
More than98%reliability
-16%
£171.90

-16% £204.90
excl.VAT £143.25

In stock > 5 pcs
Order Code: FW890k
Seagate BackUp Plus Hub 4TB + 2x USB, black
External hard drive - 3.5", USB 3.0 (backwards compatible with USB 2.0)

Seagate BackUp Plus Hub 4TB + 2x USB, black - External hard drive
-18%
£117.90

-18% £144
excl.VAT £98.25

In stock > 5 pcs
Order Code: FR056l1
Seagate Expansion Desktop 3TB
External hard drive - 3.5", USB 3.0 (backward compatibility with USB 2.0)

Seagate Expansion Desktop 3TB - External hard drive
-8%
£93.90

-8% £102
excl.VAT £78.25

In stock > 5 pcs
Order Code: FR061f2
WD My Book Duo 12TB
External hard drive 2x 6TB, 3.5", USB 3.0 (backward compatible with USB 2.0), WDBFBE0120JBK-EESN

14 Customers are viewing this Item
£472.90

excl.VAT £394.08

In stock > 5 pcs
Order Code: FW841f1
WD My Book Duo 6TB
External hard drive - 2 x 3TB, 3.5", USB 3.0 (backward compatible with USB 2.0), WDBFBE0060JBK-EESN

WD My Book Duo 6TB - External hard drive
-9%
£261.90

-9% £286.90
excl.VAT £218.25

Special Offer
In stock > 5 pcs
Order Code: FW841d1
WD My Book Duo 4TB
External hard drive - 2x 2TB, 3.5", USB 3.0 (backward compatibility with USB 2.0), WDBFBE0040JBK-EESN

WD My Book Duo 4TB - External hard drive
-7%
£226.90

-7% £242.90
excl.VAT £189.08

Special Offer
In stock > 5 pcs
Order Code: FW841c1
WD Elements Desktop 2TB
External hard drive - 3.5", USB 3.0, WDBWLG0020HBK-EESN

£85.90

excl.VAT £71.58

Special Offer
In stock > 5 pcs
Order Code: FW890f1
WD Elements Desktop 3TB
External hard drive - 3.5", USB 3.0, WDBWLG0030HBK-EESN

Purchased by 15 customers this week
£102.90

excl.VAT £85.75

Special Offer
In stock > 5 pcs
Order Code: FW890h
LaCie 3.5" d2 Thunderbolt 2 6TB
External hard drive - USB 3.0 (backward compatible with USB 2.0)

LaCie 3.5" d2 Thunderbolt 2 6TB - External hard drive
-12%
£341.90

-12% £386.45
excl.VAT £284.92

Not available
Order Code: DL066c5a2
LaCie 3.5" d2 Thunderbolt 2 4TB
External hard drive - USB 3.0 (backward compatible with USB 2.0)

Last 4 piece at this price
LaCie 3.5" d2 Thunderbolt 2 4TB - External hard drive
-8%
£278.90

-8% £303.80
excl.VAT £232.42

In stock 4 pcs
Order Code: DL066c3a2
LaCie 3.5" d2 Quadra v3 4TB
External hard drive - USB 3.0, 2x FireWire 800, eSATA, 32MB cache, 7200RPM

LaCie 3.5" d2 Quadra v3 4TB - External hard drive
-7%
£232.90

-7% £250.91
excl.VAT £194.08

In stock > 5 pcs
Order Code: DL066e3a
LaCie 3.5" Porsche Design P'9233 8TB
External hard drive - USB 3.0

LaCie 3.5" Porsche Design P'9233 8TB - External hard drive
-7%
£257.90

-7% £278.09
excl.VAT £214.92

In stock 5 pcs
Order Code: DL066d9a

3.5" External hard drives

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