What technology in a DIMM informs the BIOS of the module's size, speed, voltage, and data path width?
A) SPD
B) ECC
C) Buffers
D) DDR

Question

Quizplus · Accepted Answer

SPD (Serial Presence Detect) is a technology in DIMMs that stores information about the module's size, speed, voltage, and data path width. This information is read by the BIOS during the boot process to configure the memory subsystem correctly. The other options (ECC, Buffers, DDR) do not relate to informing the BIOS about the module's specifications.

What Technology in a DIMM Informs the BIOS of the Module's