It is a type of RAM (Random Access Memory) Broken down, it is 4 gigabytes (the amount) double data rate 2 (the improved version if DDR) 800 megahertz (the speed) synchronous dynamic random access memory(the type)
The Z0FU-250GB comes with a standard of 2GB DDR3 SDRAM but is upgradable to a maximum of 4GB.
Yes.
No. SDRAM and DDR SDRAM are not compatible with each other.
function of sdram
Physical size of the memory card. Mobile sdram is smaller than sdram for desktops.
No. SDR SDRAM and DDR SDRAM modules are not interchangeable.
No.
Sdram has one notch. Depending upon the model of Sdram the number of pins it has can vary but a standard Sdram has 184 pins.
The fastest technology in actual is laan, laan is the longest and most profound memory ever.
SDRAM modules are available in sizes ranging from 16 MB to 1 GB.
No.
No.