What is Ktec AC adapter used for?

What is Ktec AC adapter used for?

Ktec makes a number of different 12 V AC to DC adapters that are basically external power supplies used with devices that run on batteries or have no other power source. Each of these Ktec 12 V power adapters or power supplies consists of a converter unit that is plugged into an AC wall socket.

Do external hard drive need power?

Hard drives require power to operate, depending on the type of drive an HDD requires either 5v or 12v. %v can be supplied through USB while hard drives that need 12v typically require a power adapter (external drives) or direct connection to the PSU (power supply unit) for internal drives.

Do hard drives use 12v or 5V?

3.5″ hard drives require 12V and 5V for the motor and logic respectively. SATA ones may also require 3.3V for the logic. Most smaller laptop drives (2.5″) only require 5V and 3.3V. Some 2.5″ drives also require 12V.

What is ITE Power Supply?

ITE(Information technology Equipment) / ICT(Information and communications technology) Power Supplies and adapters. Such AC DC adapters and power supplies are intended for use in general electronics applications such as computers, telecom equipment, audio/video equipment, and countless others.

How Do I Unlock My Book Essential hard drive?

1. go to the wd smartware and go to the security and place a password on your my book.
2. safely remove it from the computer, and unplug it from your computer.
3. plug it back into the computer and place in the password you just made.
4. go back into the security and place the password in again and ask it to take of the password.

What drive is inside WD My Book?

The drive is a WD Red 2 TB (WD20EFRX).

Does HDD need 12v?

Is the Western Digital my book essential 1TB hard drive any good?

This Western Digital My Book Essential 1TB drive deserves every one of those 5 stars. I have used this drive for 2 purposes: One for the usual purpose of backing up information from a computer and also as an external hard drive extension for the Dish Network DVR 722 receiver. With both of these uses, it worked flawlessly.

What are the features of my book essential USB hard drive?

Our latest edition features visual, easy-to-use, automatic, continuous backup software and drive lock security protection. WD’s best-selling My Book Essential USB external hard drive features WD SmartWare software that backs up your data automatically and continuously, shows your backup as it happens, and brings back lost files effortlessly.

What is the difference between WD my book drives?

Smaller, sleeker, more streamlined design – WD has made these award-winning drives even smaller, sleeker, and more elegant. As always, this book-like shape takes up less space on your desk and allows two or more My Book drives to nestle neatly together like volumes on a shelf.

What is my book™ Essential Edition™?

My Book™ Essential Edition™ is a small, elegant, and easy-to-use USB external hard drive. Just plug it in and save your valuable data, music, photos, and movies. My Book Essential Edition is the perfect add-on storage for all your precious digital assets.