Double Data Rate is a memory standard that enables RAM chips to transmit output twice in every cycle of the system clock. The DDR standard was superseded in 2003 by DDR2, a memory standard offering ...

Now that both AMD and Intel have selected DDR2 as the primary memory technology across their desktop range, everything has become much more standardized. That said, purchasing DDR2 memory is not so ...

Learn about how TweakTown tests and reviews hardware. PC system memory is always getting faster and faster, especially with the introduction of the DDR3 memory standard. JEDEC has ratified it, Intel ...

As speed and design complexity increases, so does the need for more memory storage. System-on-a-Chip (SoC) designers can choose to embed more memory into the device, at the expense of silicon area and ...

The emerging DDR3 memory standard will extend the performance range of DDR memories considerably, while maintaining some amount of backwards compatibility with the existing DDR2 memory standard. It is ...

DDR2 per JEDEC spec tops out at DDR2-800 if memory serves, some boards supported up to DDR2-1066 or maybe even DDR2-1200 if memory serves. I don't know if the XPS720 supports memory overclocking, so I ...