Kingston Technology ValueRAM 2GB 333MHz DDR ECC Registered CL2.5 DIMM Dual Rank, x4
Contents
1. KVR333D4R25 2G 2GB 256M x 72 Bit DDR333 CL2 5 Registered 184 Pin ECC DIMM DESCRIPTION This document describes ValueRAM s 256M x 72 bit 2GB 2048MB DDR333 CL2 5 SDRAM Synchronous DRAM dual rank Registered ECC memory module The compo nents on this module include thirty six 128M x 4 bit 32M x 4 Bit x 4 bank DDR333 SDRAM in FBGA packages This 184 pin DIMM uses gold contact fingers and requires 2 5V The electrical and mechanical specifications are as follows FEATURES Clock Cycle Time tCK 6ns min 12ns max Row Cycle Time tRC 60ns min Refresh Row Cycle Time tRFC 72ns min Row Active Time tRAS 42ns min 70 000ns max Single Power Supply of 2 5V 2V 4 Power 10 225 W operating 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 1 200 30 48mm 17 80 2 5 DIA X 2 C foal RO 9 FULL RAD 3 90 dF 2 30 S S A 0 00 a I oe rey S 0 00 2 20 1 00 TYP Mus CHAMFER X 4 ee 2g Figure 1 KVR333D4R25 2G 184 Pin DIMM Document No VALUERAM0427 001 A00 05 21 05
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