upgrade computer memory - FAQ - Upgrade Computer Memory .Com

FAQ - Explain DDR speeds.

DDR is running at 133Mhz, 166Mhz, or 200Mhz. What makes this separate from current SDRAM is that DDR can transfer memory on both the rise and the fall of a clock cycle. So, essentially, you are getting 266Mhz, 333Mhz, or 400Mhz, respectively. DDR is known as PC2100 (266Mhz), PC2700 (333Mhz) and PC3200 (400Mhz), as it correlates to the peak bandwidth potential.

Search here for your computer memory
Find out about us at the Better Business Bureau This site is tested daily for security. Tested 11-21-2009
Our Toll Free Number is 1-888-277-5227 View Cart
Click to verify BBB accreditation and to see a BBB report.
UCM accepts all major Credit Cards
Pay secure with PayPal!