Kingston Technology ValueRAM 4GB 400MHz DDR2 ECC Registered CL3 DIMM (Kit of 2) Dual Rank, x4
Contents
1. ingston KVR400D2D4R3K2 4G 4GB 2GB 256M x 72 Bit x 2 pcs DDR2 400 DESCRIPTION CL3 Registered 240 Pin ECC DIMM Kit This document describes ValueRAM s 256M x 72 bit 2GB 2048MB DDR2 400 CL3 SDRAM Synchronous DRAM registered ECC memory module The components on this module include thirty six 128M x 4 bit 32M x 4 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 mechani cal specifications are as follows FEATURES Clock Cycle Time tCK CL 3 5ns min 8ns max Row Cycle Time tRC 5Sns min Refresh to Active Refresh Command Time tRFC 105ns Row Active Time tRAS 40ns min 70 000ns max Single Power Supply of 1 8V 4 1V Power 7 525 W operating per module 4 UL Rating 94 V 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 _ oy Units millimeters 30 00 400 TYP X 4 7 7 7 17 80 o ZO DAA Ea eo gt RO 75 FULL RAD 3 80 c A 10 00 N OU 2 50 _ i g WAN O f O U U U x i A gt i 0 0 gt ic D 0 D Fi M R A Sao 0 10 eae 0 5 CHAMFER X MN D i D Be ae P2. s Figure 1 KVR400D2D4R3K2 4G 240 Pin DIMM Document No VALUERAM0388 001 A00 03 14 05
Download Pdf Manuals
Related Search