Kingston Technology HyperX 1GB DDR3 1800MHz Kit
Contents
1. m single sided component PERFORMANCE KARRREEE CL IDD 9 cycles Row Cycle Time tRCmin 49 5ns min Refresh to Active Refresh Command Time tRFCmin 110ns Row Active Time tRASmin 36ns min Power 1 080 W UL Rating 94 V 0 Operating Temperature 0 C to 85 C Storage Temperature 55 C to 100 C Document No 4805568 001 A00 04 21 10 Page 1 ValueRAM MODULE DIMENSIONS OOo 0000000 0000000 0000A 1000000000000000000000000000001 00000000000000000 00000000 000000 its milli 133 35 30 00 Units millimeters 18 80 15 80 11 00 8 00 0 00 O gooooooooooonoo0000000 0000000 0000010000001000 1000000000000000000090000000900000000000000000005000000000000000000000000 O 0 00 54 70 w heatsink assembly Document No 4805568 001 A00 Page 22. ston Memory Module Specification OLOGY KHX1800C9D3 1G 1GB 128M x 64 Bit DDR3 1800MHz CL9 240 Pin DIMM DESCRIPTION This document describes Kingston s 128M x 64 bit 1GB 1024MB DDR3 1800MHz CL9 SDRAM Synchronous DRAM memory module based on eight 128M x 8 bit DDR3 FBGA components This module has been tested to run at DDR3 1800MHz at a low latency timing of 9 9 9 27 at 1 7V to 1 9V The SPD is programmed to JEDEC standard latency DDR3 1333MHz timing of 9 9 9 at 1 5V This 240 pin DIMM uses gold contact fingers and requires 1 5V The JEDEC standard electrical and mechanical specifications are as follows FEATURES KRABKBBK KRRKKEKEEEE JEDEC standard 1 5V 0 075V Power Supply VDDQ 1 5V 0 075V 667MHz fCK for 1333Mb sec pin 8 independent internal bank Programmable CAS Latency 5 6 7 8 9 10 Posted CAS Programmable Additive Latency 0 CL 2 or CL 1 clock Programmable CAS Write Latency CWL 7 DDR3 1333 8 bit pre fetch Burst Length 8 Interleave without any limit sequential with starting address 000 only 4 with tCCD 4 which does not allow seamless read or write either on the fly using A12 or MRS Bi directional Differential Data Strobe Internal self calibration Internal self calibration through ZQ pin RZQ 240 ohm 1 On Die Termination using ODT pin Average Refresh Period 7 8us at lower then TCASE 85 C 3 9us at 85 C lt TCASE 95 C Asynchronous Reset PCB Height 1 180 30 00m
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