I am thinking about tossing in some additional memory and found what I wanted, but noticed the same company's PC memory is less expensive than the PC the machine was built withTECMIYO 16GB Kit (2x8GB) DDR3 / DDR3L 1600MHz UDIMM, PC DIMM, PC3 / PC3LU Non ECC Unbuffered 135V/15V CL11 2RX8 Dual Rank 240 Pin Desktop RAM Computer Memory Module 47 out of 5 stars 1,241DDR, also known by the model number PC, is a type of RAM that can bolster the amount of memory in your computer DDR3, which stands for double data rate three, is a highbandwidth successor to DDR and DDR2 RAM, meaning this RAM has a high overall speed There are several different types of DDR3 RAM, of which PC DDR3 is one Cdn3 Volusion Com Jraru Wkahj V Vspfiles Photos Pc3 12800 vs pc3 10600