Alabama (AL) Sales Tax Rates by City. The state sales tax rate in Alabama is 4.000%. With local taxes, the total sales tax rate is between 4.000% and 11.000%. Alabama has recent rate changes (Tue Sep 01 2015). Select the Alabama city from the list of popular cities below to see its current sales tax rate.
Stands for Double Data Rate Type 3.. DDR3 is a type of SDRAM that is used for system memory. It is available in both DIMM and SO-DIMM form factors. DDR3 RAM is similar to DDR2 RAM, but uses roughly 30% less power and can transfer data twice as fast.
Just because ram is ddr3 doesn't mean your motherboard is. If it is a ddr3 motherboard... for instance a P55 motherboard http://www.newegg.com/Product/Product.as... It will accept ddr3 memory but make sure to check the channel used, in this case it is dual channel and will only use 4 sticks at most.Whereas a x-58 motherboard will accept ddr3 memory and run it in triple channel mode: http://www.newegg.com/Product/Product.as...eport Abuse. You guys almost had it! Yes the difference in triple channel and dual channel is the 3x2 slots vs the 2x2 slots. However that does not necessarily tend to ddr3 v ddr2. The newer cpu's, amd phenom II x4 and I7 860/i5 on the LGA 1156 set take ddr3 ram, but run it in dual channel mode.