Author Topic: Where to buy RAM online or in greater JHB?  (Read 6297 times)

Offline gavinbirss

Re: Where to buy RAM online or in greater JHB?
« Reply #15 on: April 13, 2011, 02:53:48 PM »
From the rising and falling edge of the I/O clock as DDR2 is double the speed of DDR RAM and in so using the same technique.

Offline ara

Re: Where to buy RAM online or in greater JHB?
« Reply #16 on: April 13, 2011, 05:09:27 PM »
You know I might come over as a something now but perhaps you should read

http://en.m.wikipedia.org/wiki/DDR3_SDRAM
http://www.huddysworld.co.uk/index.php?option=com_content&view=article&id=298:understanding-choosing-and-overclocking-ddr3&catid=40:techie-talk-hardware&Itemid=72

DDR, DDR2 and DDR3 both doubles the memory speed to get to the effective speed. The 2 and 3 after the DDR does not mean it doubles and tripples. That is a misnomer. Only with DDR5 has it changed where the effective speed is 4.

« Last Edit: April 13, 2011, 05:13:23 PM by ara »