Mobile Hard Disk 250g/1tb High Speed Hard Disk Usb3.0 Hard Disk 500g

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 3.0powered portable add-on storage, compatible 

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,win10
specifications:
hard drive type:2.5" hdd
usb interface:usb 3.0
capacity:  80gb  120gb 160gb 250gb 320gb 500gb 1tb 2tb
disk rotational speed:5400rpm
3 years warranty

 

package includes:

1* usb 3.0   external hard drives  80gb  120gb 160gb 250gb 320gb 500gb 1tb 2tb

2* usb 3.0 cable*1

 

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:   

80gb=approximately   74gb

120gb=approximately  111gb

160gb=approximately   149gb

250gb=approximately   232gb

320gb=approximately   298gb

500gb=approximately   465gb

1tb= approximately    930gb

750gb=approximately  696gb

weight(g): 300.

package weight(g): 320.

package size(mm): **.