Chapter 5 | Ram

What are the different types of RAM?

• DDR, DDR2, DDR3, DDR4, GDDR5

• DDR, DDR2, DDR3,DDR4

• NVRAM, SRAM, DRAM, DDR4

• GDDR4,GDDR5

What does RAM do?

• Acts like a large cache

• Stores commonly used commands and finds commands the CPU calls for.

• It moves commands around for the CPU to use

• It stores information

What is a bank?

• A series of RAM chips

• The amount of RAM

• Storage space for RAM

• Area where RAM stores commands

Can you use DDR4 in the DDR3 slot?

• Yes

• No

What are modules?

• PCB chip where RAM operates

• RAM customization

• RAM slot

• Non-removable RAM

What is latency?

• The time it takes for the RAM to compute a process

• RAM being late

• RAM being overloaded and running behind

• RAM affecting other things and making them run behind

What is virtual memory?

• Imaginary area where files are stored

• A disk partition for storing overloaded RAM commands

• Part of the disk that uploads the data to the cloud

• Imaginary RAM

What is the most popular type of RAM

• DDR

• DDR2

• DDR3

• DDR4

What is the speed of a DDR PC1600 RAM module?

• 100

• 200

• 300

• 400

What do you do to replace a RAM module?

• Turn the PC off and remove the old module to make space for the new one.

• Remove the old module to add the new one

• Turn the PC off and install the new one.

• Install the new module