Memory Modules Flashcards
1
Q
Paired Bank
A
Requires installation of banks in pairs
2
Q
Throughput
A
Calculated based on the bus speed and the width of the data bus
3
Q
Dynamic RAM (DRAM)
A
Oldest type of memory that requires frequent refresh
4
Q
Static RAM (SRAM)
A
Solved the issue of the constant refresh, but was espensive
5
Q
Synchronous DRAM (SDRAM)
A
First memory module that operates at the same speed as the motherboard bus
6
Q
DDR2 SDRAM
A
Higher latency and has faster access to the external bus (240-pin connector)
7
Q
DDR3 SDRAM
A
Runs at a lower voltage and higher speed than DDR2 (240 keyed pin connector)
8
Q
SODIMM
A
commonly used in laptops
