COMPUTER FUNDAMENTALS

COMPUTER ARCHITECTURE

MEMORY SYSTEMS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
number of bits per second at which data is moved from a storage device to RAM
A
rom
B
data transfer rate
C
read
D
BIOS
Explanation: 

Detailed explanation-1: -In telecommunications, data-transfer rate is the average number of bits (bitrate), characters or symbols (baudrate), or data blocks per unit time passing through a communication link in a data-transmission system. Common data rate units are multiples of bits per second (bit/s) and bytes per second (B/s).

Detailed explanation-2: -Data rate is how many bits a module can transfer in a given time, and speed is how many bytes it can transfer. Because there are 8 bits in a byte, we multiply the data rate by 8, and get the speed of the memory: 1600x8=12800, 2400x8=19200, where these results are your transfer rates in Megabytes per second (MB/s).

There is 1 question to complete.