Kingston KVR667D2S5K24G User Manual
Memory Module Specification
KVR667D2S5K2/4G
4GB (2GB 256M x 64-Bit x 2 pcs.) DDR2-667
DESCRIPTION:
ValueRAM's KVR667D2S5K2/4G is a kit of two 256M x 64-bit 2GB (2048MB) CL5 DDR2667 SDRAM (Synchronous DRAM) memory modules. Total kit capacity is 4GB (4096MB).
The components on each module include sixteen 128M x 8-bit DDR2-667 SDRAM. Each 200pin SODIMM uses gold contact fingers and requires +1.8V. The electrical and mechanical
specifications are as follows:
FEATURES:
Clock Cycle Time (tCK) CL=5 3ns (min.) / 8ns (max.)
Row Cycle Time (tRC) 60ns (min.)
Refresh to Active/Refresh Command Time (tRFC) 127.5ns
Row Active Time (tRAS) 45ns (min.) / 70,000ns (max.)
Single Power Supply of +1.8V (+/- .1V)
Power 1.872 W (operating per module)
UL Rating 94 V - 0
CL5 200-Pin SODIMM Kit
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 30.00mm.
(units = millimeters)
Figure 1: KVR667D2S5K2/4G 200-Pin SODIMM
Document No. VALUERAM0606-001.A00
01/22/08
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