V - UNBUFFERED - NON-ECC
Kingston 2GB DDR2 SDRAM Memory Module:Clock cycle time3ns(min)/8ns(max)Minimum row cycle time of 54nsRefresh to active/refresh command time of 127.5nsRow active time39ns(min)/70,000ns(max)Kingston 2GB memory module has single power supply of +1.8V2.225W of power while operating94V-0 UL rating