Before DDR (Double Data Rate) memory, the predominant type of RAM was SDRAM (Synchronous Dynamic Random Access Memory). SDRAM operated at a single data rate, meaning it could only transfer data on one edge of the clock cycle. This limitation prompted the development of DDR memory, which allows for data transfers on both the rising and falling edges of the clock signal, effectively doubling the data rate. Prior to SDRAM, older memory types included EDO RAM (Extended Data Out RAM) and FPM RAM (Fast Page Mode RAM).
DDR memory is the memory that computers use. A gig of DDR memory is usually around thirty dollars.
DDR laptop memory stands for Double Data Rate. The DDR means how fast your laptop can load data from your hard drive to your memory. This website explains things better: http://www.laptop-rentals.us/ddr-laptop-memory.htm
no.
A DDR2 memory stick cannot be installed correctly in a DDR slot.
DDR is a type of RAM, or Random Access Memory. It is super fast memory used to store open programs and such.
DDR is a memory in which most of your default memories are stored. Find the defrag button and this will clean up the memory getting ride of any error memory or corruption memory.
No, they're not cross compatible. 184pin DDR is desktop memory, 200 pin ddr is a SO-DIMM, which is laptop memory.
The DDR 333 model can be purchased through Amazon. DDR 333 is a type of memory used for computers. DDR is an acronym for 'double data rate'. The number specifies the memory speed.
The DDR DIMM is an older type of RAM. DDR DIMM is not compatible with other kinds of RAM which is why a person that has an older PC has to choose a DDR DIMM memory as a replacement for one that broke.
These are different and unrelated terms. SATA is a bus for connecting data storage devices to a motherboard. DDR is a type of memory.
ddr
Basically, it is a type of Random Access Memory (RAM) slot, that supports Double Data Rate (DDR) RAM. DDR RAM is said to be twice as fast as Synchronous Dynamic (SD) RAM.