Aspire E1-532p-4471 laptop: Which 4 gig memory card should I choose? Single Rank or Dual Rank?

SKF1
SKF1 Member Posts: 1 New User
edited October 2023 in 2020 Archives
Hi, I have a Aspire E1-532p-4471 laptop. It originally came with 4 gigs of memory. I want to increase the memory by buying a memory card with 4 gigs. Should I choose a Single Rank memory card or a Dual Rank memory card? FYI, using the app Speccy, says the laptop has 4 gigs Single Channel DDR3 @ 798MHz (11-11-11-28). Thanks for your help!