Kingston Technology ValueRAM 2GB 400MHz DDR2 ECC Registered CL3 DIMM (Kit of 2) Dual Rank, x8
Contents
1. KIR gston Memory Module Specification KVR400D2D8R3K2 2G 2GB 1GB 128M x 72 Bit x 2 Pcs DDR2 400 CL3 Registered 240 Pin ECC DIMM Kit DESCRIPTION ValueRAM s KVR400D2D8R3K2 2G is a kit of two 128M x 72 bit 1GB DDR2 400 CL3 SDRAM Synchronous DRAM dual rank registered ECC memory modules Total kit capacity is 2GB 2048MB The components on each module include eighteen 64M x 8 bit 16M x 8 bit x 4 Bank DDR2 400 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 3 Sns min 8ns max Row Cycle Time tRC 55ns 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 2 997 W operating per module 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 1 250 31 75mm COMP SIDE SOLDER SIDE MIRRORED AOU Tir Ae Pe y 17 80 4 oe an 2 5 DIA X 2 RO 5 FULL RAD 4 g A AAA 10 00 oa l ae y pe Oo Ni OJ U UU a yO A 1 50 e se p2. 0 10 O O 0 5 CHAMFER X 4 icy Y Re xe ae a wo H Figure 1 KVR400D2D8R3K2 2G 240 Pin DIMM Document No VALUERAM0381 001 A00 03 11 05
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