![HP Genuine 512MB PC2-4200 533Mhz CL4 DDR2 SDRAM Memory Module DC7600 DX2100 DX7208 Business PC DX206X DX218X Series MT DC5100 - Refurbished - 355951-888 at Amazon.com HP Genuine 512MB PC2-4200 533Mhz CL4 DDR2 SDRAM Memory Module DC7600 DX2100 DX7208 Business PC DX206X DX218X Series MT DC5100 - Refurbished - 355951-888 at Amazon.com](https://m.media-amazon.com/images/I/31M3Bl7J8oL._AC_UF894,1000_QL80_.jpg)
HP Genuine 512MB PC2-4200 533Mhz CL4 DDR2 SDRAM Memory Module DC7600 DX2100 DX7208 Business PC DX206X DX218X Series MT DC5100 - Refurbished - 355951-888 at Amazon.com
![Samsung / Micron / NEC / Hynix / Nanya / Kingston / Generic - 512MB DDR DDR-333 PC-2700U Dual-Rank 184-Pin Desktop UDIMM Samsung / Micron / NEC / Hynix / Nanya / Kingston / Generic - 512MB DDR DDR-333 PC-2700U Dual-Rank 184-Pin Desktop UDIMM](https://www.disctech.com/SCASite/product_images/DDR-512MB-DDR333-PC2700U_1000-1.jpg?resizeid=9&resizeh=650&resizew=650)
Samsung / Micron / NEC / Hynix / Nanya / Kingston / Generic - 512MB DDR DDR-333 PC-2700U Dual-Rank 184-Pin Desktop UDIMM
![SAMSUNG SEC DDR DDR1 512MB 1GB 333MHz PC-2700S 512MB notebook memory Laptop RAM SODIMM 333 for intel for amd PC2700S SAMSUNG SEC DDR DDR1 512MB 1GB 333MHz PC-2700S 512MB notebook memory Laptop RAM SODIMM 333 for intel for amd PC2700S](https://ae01.alicdn.com/kf/H5beae3fb36f641b5afefafe01736301a3/SAMSUNG-SEC-DDR-DDR1-512MB-1GB-333MHz-PC-2700S-512MB-notebook-memory-Laptop-RAM-SODIMM-333.jpg)
SAMSUNG SEC DDR DDR1 512MB 1GB 333MHz PC-2700S 512MB notebook memory Laptop RAM SODIMM 333 for intel for amd PC2700S
![My grandfather had this old PC lying around. It only has 512MB of RAM and 1 core, yet it still runs Debian very well! : r/linux My grandfather had this old PC lying around. It only has 512MB of RAM and 1 core, yet it still runs Debian very well! : r/linux](https://i.redd.it/w7k42jig33x01.jpg)
My grandfather had this old PC lying around. It only has 512MB of RAM and 1 core, yet it still runs Debian very well! : r/linux
![Upgraded my 512MB RAM laptop to 1.5GB and installed windows 8.1 (going to upgrade to windows 10 soon : r/laptops Upgraded my 512MB RAM laptop to 1.5GB and installed windows 8.1 (going to upgrade to windows 10 soon : r/laptops](https://i.redd.it/wsijx4qrr8e01.jpg)