SPOILER ALERT!
When I was studying, as a study member in the class, I frequently had to collect electronic homework from my classmates, plus the teacher ’s mailbox had restricted space, so I bought the first USB flash drive in my life. Later, I came into make contact wi
Mainly reflected inside the following points:
Storage principle
The U disk utilizes a chip as a storage unit with no a mechanical part. A mobile hard disk utilizes a magnetic medium as a memory and features a mechanical part-the information reading with the mobile tough disk will depend on the make contact with amongst the disk plus the magnetic head.
Energy consumption
There is certainly no mechanical part of the U disk to establish that the power it needs to provide is compact, normally not exceeding 100mA. The power consumption with the mobile really hard disk is reasonably large, as well as the disk drop and unrecognized failures during use could possibly be triggered by insufficient power supply.
volume
The length, width and thickness of the U disk are generally within 45 * 20 * 5mm. hard drive data recovery that consumers call bricks are frequently 150 * 85 * 25. In contrast, the U disk is far more portable than the mobile challenging disk.
security
Since there's no mechanical portion within the U disk, it has exceptional resistance to vibration and humidity. When the mobile hard disk is working, the disk and the magnetic head are in contact. If vibration happens at this time, it may bring about physical damage for the difficult disk.
Capacity distinction
At present, the typical U disk available on the market is 1G-128G, however the mobile hard disk is typically greater than 500G.
They also have widespread weaknesses: need to carry about, mobile phones, pc can not be wirelessly accessed. Naturally, this is not absolute, so long as they are plugged into the Yunhui Magic Box, you are able to access the U disk or mobile difficult disk anytime and anywhere, and also you can also encrypt and backup the data in it.
For hard drive recovery software , Tmall can get it by entering Yunhui Magic Box!
Storage principle
The U disk utilizes a chip as a storage unit with no a mechanical part. A mobile hard disk utilizes a magnetic medium as a memory and features a mechanical part-the information reading with the mobile tough disk will depend on the make contact with amongst the disk plus the magnetic head.
Energy consumption
There is certainly no mechanical part of the U disk to establish that the power it needs to provide is compact, normally not exceeding 100mA. The power consumption with the mobile really hard disk is reasonably large, as well as the disk drop and unrecognized failures during use could possibly be triggered by insufficient power supply.
volume
The length, width and thickness of the U disk are generally within 45 * 20 * 5mm. hard drive data recovery that consumers call bricks are frequently 150 * 85 * 25. In contrast, the U disk is far more portable than the mobile challenging disk.
security
Since there's no mechanical portion within the U disk, it has exceptional resistance to vibration and humidity. When the mobile hard disk is working, the disk and the magnetic head are in contact. If vibration happens at this time, it may bring about physical damage for the difficult disk.
Capacity distinction
At present, the typical U disk available on the market is 1G-128G, however the mobile hard disk is typically greater than 500G.
They also have widespread weaknesses: need to carry about, mobile phones, pc can not be wirelessly accessed. Naturally, this is not absolute, so long as they are plugged into the Yunhui Magic Box, you are able to access the U disk or mobile difficult disk anytime and anywhere, and also you can also encrypt and backup the data in it.
For hard drive recovery software , Tmall can get it by entering Yunhui Magic Box!
