CompTIA
220-801 · Question #1025
220-801 Question #1025: Real Exam Question with Answer & Explanation
The correct answer is B: SODIMM. Laptops use a smaller memory form factor called SODIMM due to physical space constraints inside the chassis.
Question
Which of the following types of memory is used with laptops?
Options
- ARAMBUS
- BSODIMM
- CECC
- DSDRAM
Explanation
Laptops use a smaller memory form factor called SODIMM due to physical space constraints inside the chassis.
Common mistakes.
- A. RAMBUS (RDRAM) was a proprietary high-speed memory type used in some desktops and workstations, not a laptop-specific form factor.
- C. ECC (Error-Correcting Code) describes a memory feature for data integrity used in servers and workstations, not a form factor exclusive to laptops.
- D. SDRAM is a memory technology generation (Synchronous DRAM) that exists in both desktop DIMM and laptop SODIMM form factors, so it does not specifically identify laptop memory.
Concept tested. Laptop memory form factor identification
Reference. https://www.crucial.com/articles/about-memory/laptop-vs-desktop-memory
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