Compare



Hard drive type
  • 2.5-inch
  • 2.5-inch
  • 2.5-inch
  • 2.5-inch
  • 2.5-inch
Total storage capacity
  • 1 TB
  • 2 TB
  • 4 TB
  • 2 TB
  • 2 TB
Formatted for operating system
  • Windows
  • Windows
  • Windows
  • Mac
  • Windows
Build quality
  • Basic
  • Basic
  • Mid-range
  • Basic
  • Basic
Shockproof
  • No
  • No
  • No
  • No
  • No

Recommended for use
    • Save photos and videos
    • Making a backup
    • Making a backup


Most helpful review


Product number
  • 834758
  • 834761
  • 825755
  • 855326
  • 863157
Manufacturer code
  • WDBC3C0010BSL-WESN
  • WDBC3C0020BBL-WESN
  • HDTB440MK3CA
  • WDBA2D0020BBL-WESN
  • HDTD320EK3EA
Brand
  • Western Digital
  • Western Digital
  • Toshiba
  • Western Digital
  • Toshiba
Warranty
  • 3 years
  • 3 years
  • 3 years
  • 3 years
  • 3 years
Warranty type
  • Carry-in warranty
  • Carry-in warranty
  • Carry-in warranty
  • Carry-in warranty
  • Carry-in warranty
Old product returned for free
  • Yes
  • Yes
  • Yes
  • Yes
  • Yes

Total storage capacity
  • 1 TB
  • 2 TB
  • 4 TB
  • 2 TB
  • 2 TB
Hard drive type
  • 2.5-inch
  • 2.5-inch
  • 2.5-inch
  • 2.5-inch
  • 2.5-inch
Formatted for operating system
  • Windows
  • Windows
  • Windows
  • Mac
  • Windows
Cache memory
  • 8 MB
  • 0 MB
  • 0 MB
Safety class
  • Basic
  • Mid-range
  • Mid-range
Maximum write speed
  • 100 MB/s
Maximum read speed
  • 100 MB/s

Shockproof
  • No
  • No
  • No
  • No
  • No
Dustproof
  • Yes
  • Yes
  • Yes
  • Yes
  • No
On/off switch
  • No
  • No
  • No
  • No
  • No
Backup feature
  • Yes
  • Yes
  • No
  • Yes
  • Yes
Protected memory (USB)
  • Yes
  • Yes
  • No
  • Yes
  • Yes
Protection type (USB)
  • Data encryption, Password
  • Data encryption, Password
  • Data encryption, Password
  • Password
Data encryption
  • Hardware encryption, Software encryption
  • Hardware encryption, Software encryption
  • Hardware encryption, Software encryption
Recommended for use
  • Save photos and videos
  • Making a backup
  • Making a backup

Width
  • 8,16 cm
  • 8,16 cm
  • 8 cm
  • 8,16 cm
  • 7,5 cm
Depth
  • 1,28 cm
  • 1,28 cm
  • 12 cm
  • 2,09 cm
  • 0,9 cm
Height
  • 11 cm
  • 11 cm
  • 1,5 cm
  • 11 cm
  • 10,7 cm
Weight
  • 0,96 kg
  • 0,96 kg
  • 230 g
  • 0,48 kg
  • 0,11 kg
Color
  • Silver
  • Black
  • Black
  • Blue
  • Black
Material
  • Plastic
  • Plastic
  • Plastic
  • Plastic
  • Plastic
Build quality
  • Basic
  • Basic
  • Mid-range
  • Basic
  • Basic

Power supply type
  • Via a different product
  • Via a different product
  • Via a different product
  • Via a different product
  • Via a different product
Energy-efficient
  • Yes
  • No
  • No

FireWire
  • No
  • No
  • No
  • No
  • No
Thunderbolt connector
  • No
  • No
  • No
  • No
  • No
SATA connector type
  • S-ATA (III)
  • S-ATA (III)
  • S-ATA (III)
  • S-ATA (III)
  • N/A
Type of USB port
  • USB-C
  • USB-C
  • Micro USB-B (3.0 form)
  • USB-C
  • Standard USB-A
USB port
  • Yes
  • Yes
  • Yes
  • Yes
  • Yes