lol really
Yes, there is a difference between saving photos on an external hard drive and a USB flash drive. An external hard drive typically has a larger storage capacity and is designed for long-term storage of large files like photos. A USB flash drive is more portable and convenient for transferring smaller amounts of data between devices. Additionally, external hard drives are generally more durable and reliable for long-term storage compared to USB flash drives.
absolutely nothing
THE DIFFERENCE BETWEEN A PERMANENT HARD DISK DRIVE AND A REMOVABLE HARD DISK DRIVE A permanent drive is in housed in the system while the removable one is externally fixed. Basically they perform the same functions.
a lot
One comes with no hard drive and one has 120GB hard drive.
download it to your hard drive, then drag and drop onto the flash drive
RAM is volatile, which means when you shut your computer off any data that is in RAM will be erased. For instance start typing a letter in word and shut your computer down after typing 2 sentences and do not save it. When you bring it back up the letter will no longer be there because it was not saved to the hard drive, it was in RAM. A flash drive is non-volatile, which means the data stays in the flash drive even if there is not power to it. It's just like a hard drive.
both of them are random access memories
A serial hard drive is the same as a SATA hard drive. SATA is Serial ATA, and PATA is Parallel ATA.
There is difference between SATA and PATA HDD but no difference between the formatting..
your flash drive
You can write to a flash drive and read data from the flash drive. It acts the same as a miniature hard drive, just like the one on your computer. It uses flash memory, hence the name flash drive.