DDR2 533MHZ-PC4300 240PIN DIMM (256MB/512MB/1GB)

Standard 64M X 64 Non-ECC 533MHz 240-pin Unbuffered DIMM (SDRAM-DDR2, 1.8V, CL4)

Clock Cycle Time :3.75ns(min.)/8nx(max.)
Row Cycle Time :55ns (min)
Refresh to Active/Refresh Command Time : 105ns
Row Active Time :40ns(min.)/70,000ns(max)
Single Power Supply of :+1.8v(+/-.1v)
Power :1.440w(operating)
UL Rating :94v-0