. 2-Power memory modules are manufactured using high quality DRAM chips made by major brands such as Samsung Hynix Micron Nanya or Elpida. These premium memory modules are compatible with leading brands such as Dell HP IBM/ Lenovo Toshiba Apple & Acer. The extensive range of DIMM & SO-DIMM memory modules are suitable for servers desktop PCs laptops even printers & are supplied with a life-time warranty..