Kingston KVR800D2S4P6K24G User Manual

Memory Module Specification

KVR800D2S4P6K2/4G

4GB (2GB 256M x 72-Bit x 2 pcs.) DDR2-800

CL6 Registered w/Parity 240-Pin DIMM Kit

DESCRIPTION:

ValueRAM's KVR800D2S4P6K2/4G is a kit of two 256M x 72-bit 2GB (2048MB) DDR2-800
CL6 SDRAM (Synchronous DRAM) "single rank" Registered w/Parity memory modules. Total
kit capacity is 4GB (4096MB). The components on each module include eighteen 256M x 4-bit
DDR2-800 SDRAM in FBGA packages. Each 240-pin DIMM uses gold contact fingers and
requires +1.8V. The electrical and mechanical specifications are as follows:

FEATURES:

Clock Cycle Time (tCK) CL=6 2.5ns (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 3.672 W (operating per module)
UL Rating 94 V - 0

(units = millimeters)

Figure 1: KVR800D2S4P6K2/4G 240-Pin DIMM

Document No. VALUERAM0630-001.A00

03/10/08