1. KVR66 7D2N5K2 1G 1GB 512MB 64M x 64 Bit x 2 pcs DDR2 667 CL5 240 Pin DIMM Kit ValueRAM s KVR667D2N5K2 1G is a kit of two 64M x 64 bit 512MB DDR2 667 CL5 SDRAM Synchronous DRAM memory modules Toal kit capacity is 1GB The components on each module include eight 64M x 8 bit 16M x 8 bit x 4 Bank DDR2 667 SDRAM in FBGA packages Each 240 pin DIMM uses gold contact fingers and requires 1 8V The electrical and mechanical specifications are as follows DESCRIPTION FEATURES Clock Cycle Time tCK CL 5 3ns min 8ns max Row Cycle Time tRC 54ns min Refresh to Active Refresh Command Time tRFC 105ns Row Active Time tRAS 39ns min 70 000ns max Single Power Supply of 1 8V 4 1V Power 1 296 W operating per module UL Rating 94V 0 Note The module defined in this data sheet is one of several configurations available under this part number While all configurations are compatible the DRAM combination and or the module height may vary from what is described here However in no configuration will the module height exceed 1 250 31 75mm 133 35 gt Units Millimeters 131 35 128 95 2X 4 00 63 00 a 55 00 27 j 2 50 0 20 Detail A Detail B Figure 1 KVR667D2N5K2 1G 240 Pin DIMM Kit Document No VALUERAM0410 001 A00 04 21 05