Why was SRAM phased out as the main memory of computers? According to Wikipedia, computers like the ZX80, TRS-80 Model 100 and Commodore VIC-20 used it as main memory. - Quora
DIMM - OEMPCWorld
40 Years of Change in Main Memory Technology | Dataram Blog
Dynamic random-access memory - Wikipedia
Dynamic random-access memory - Wikipedia
HP PC-3200 256 MB DIMM 400 MHz DDR SDRAM Memory (326667-041) for sale online | eBay
DRAM Settlement May Bring Gadget Buyers Some Extra Dollars for Obsoslete Devices | CT News Junkie
Extended Data Output Random Access Memory - Wikidata
Kingmax DDR466 Hardcore Memory - Kingmax Hardcore Memory: Tiny BGA Reaches For Top Speed