Kingston Technology ValueRAM Memory 1GB 400MHz DDR2 ECC Registered CL3 DIMM 2pk
Contents
1. AN UE U f aT oN Figure 1 KVR400D2S4R3K2 1G 240 Pin DIMM Document No VALUERAM0464 001 A00 09 26 052. hit ston Memory Module Specification KVR400D2S4R3K2 1G 1GB 512MB 64M x 72 Bit x 2 pcs DDR2 400 CL3 Registered 240 Pin ECC DIMM Kit DESCRIPTION ValueRAM s KVR400D2S4R3K2 1G is a kit of two 64M x 72 bit 512MB DDR2 400 CL3 SDRAM Synchronous DRAM single rank registered ECC memory modules Total kit capacity is 1GB 1024MB The components on each module include eighteen 64M x 4 bit 16M x 4 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 i Clock Cycle Time tCK CL 3 Sns min 8ns max Row Cycle Time tRC 55ns min Refresh to Active Refresh Command Time tRFC 75ns Row Active Time tRAS 40ns min 70 000ns max Single Power Supply of 1 8V 4 1V Power 4 050 W operating per module ULRating 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 4 00 TYP X 4 0 95 DAX U ny f X S RO 75 FULL RAD 7 t Nan 2 0 U UU 2 30 A y nnn Ol N A 150 e DS N A yA SO t 0 10 c ar 0 5 CHAMFER X 4 oy We w m bi i lt be
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