Kingston Technology ValueRAM 2GB DDR2 DIMM
Contents
1. Kingston Memory Module Specification KVR400D2D8R3 2GI 2GB 256M x 72 Bit DDR2 400 CL3 Registered 240 Pin ECC DIMM DESCRIPTION This document describes ValueRAM s 256M x 72 bit 2GB 2048MB DDR2 400 CL3 SDRAM Synchronous DRAM dual rank registered ECC Intel Certified memory module The components on this module include eighteen 128M x 8 bit 64M x 8 bit x 4 Bank DDR2 400 SDRAM in FBGA packages This 240 pin DIMM uses gold contact fingers and requires 1 8V The electrical and mechanical specifications are as follows FEATURES 4 Clock Cycle Time tCK CL 3 5ns min 8ns max Row Cycle Time tRC 55ns min Refresh to Active Refresh Command Time tRFC 127 5ns Row Active Time tRAS 40ns min 70 000ns max Single Power Supply of 1 8V 4 1V i Power 3 725 W operating UL Rating 94V 0 COMP SIDE SOLDER SIDE MIRRORED 4 00 TYP X 4 17 80 3 2 5 DIA X 2 4 RO 75 FULL RAD T 10 00 gt N i C 2 30 _ 0 00 amp 4 1 50 gt a NO 0 10 g A 0 5 CHAMFER X 4 1 00 TYP Figure 1 KVR400D2D8R3 2GI 240 Pin DIMM Document No VALUERAM0458 001 A00 09 19 05
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