Blueendless Portable External Hard Drive USB2.0 500gb/750gb/2tb Storage Devices disco duro externo HDD for Desktop laptop

Blueendless Portable External Hard Drive USB2.0 500gb/750gb/2tb Storage Devices disco duro externo HDD for Desktop laptop

Features:

1) Sleek, Thin, and Metal, easy-to-use, highly flexible protection for your files

2)  Portable External hard drives

3) Adopts imported extraordinary space steel material

4) Delivers handy portable storage

5) Easy to take wherever you go

6) USB 2.0-powered portable add-on storage, compatible with USB 3.0

7) Plug and play, easy to use with no software to install

8) Provides ample storage space for your music, movies and other files

9) Internal shock sensor and ramp loading technology protects your drive and data

Support system:

98SE, ME, 2000, XP, Vista, WIN7,WIN8

Specifications:

Hard Drive Type:2.5″ HDD

USB Interface:USB 2.0

Disk Rotational Speed:5400rpm

Disk Cache Size:8MB

3 Years Warranty

Package includes:

1*USB 2.0   External Hard Drives

1* USB cable

About Capacity:

Hard disk vendors are using decimal arithmetic: 1MB = 1000KB, 1G = 1000MB calculated

but the operating system is using binary arithmetic: 1MB = 1024KB, 1GB = 1024MB.

so there are some differences between display capacity and nominal capacity of hard disk products.

However, this is allowed to exist. Please do not doubt his authenticity.

About capacity:

That is : 1MB=1024KB, 1GB=1024MB
40 GB=about 37GB

60 GB=about 55GB

80GB=about 74GB

120GB=about 111GB

160GB=about 149GB

250GB=about 232GB

320GB=about 298GB

500GB=about 465GB

640GB=about 595GB

1TB=about 930GB

750gb=about 698gb

2tb=about 1860gb

1.5tb=about 1395gb