Question

Desirable characteristic(s) of a memory system is(are)
O speed and reliability
O Durability and compactness
O Low power consumption
O All of these​

Answer 1

All of these

May help you!

Answer 2

The desirable characteristic(s) of a memory system is (are) Speed and reliability,Low power consumption and Durability and compactness.

Low power consumption means it will consume low power when operating, ie, it will draw low power to operate. So, when you have a fixed voltage, this means, you will need a low current for the device to operate.

Reliability is an attribute of any computer-related component (software, or hardware, or a network, for example) that consistently performs according to its specifications. The Reliability Society promotes industry-wide acceptance of a systematic approach to design that will help to ensure reliable products.

In database systems, durability is the ACID property which guarantees that transactions that have committed will survive permanently. For example, if a flight booking reports that a seat has successfully been booked, then the seat will remain booked even if the system crashes.