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My laptop have 2GB Ram because i have two ram sloths want to add more. But Before I add more ram. I want know that i have bought a 4GB of ram. without thinking and knowing about dual channel of ram. i many websites it has written that for enabling dual channel of ram. Both chips must match. But luckily i got every thing same in my both ram chips (2gb in laptop and 4gb outside). The spec of both RAM Modules are:
RAN in laptop(2gb) RAM Bought(4gb)
Manufacturer Micro technology ------------------------ Crucial Technology
Frequenccy 1600MHz ------------------------------------1600MHz
Max bandwitch PC3-12800(800MHz)------------------------- PC3-12800(800MHz)
VOL 1.35v -------------------------------------------------------- 1.35V
Form factor SO-DIMM---------------------------------------- SO-DIMM
Type DDR3----------------------------------------- DDR3
Memory type SDRAM ---------------------------------------- SDRAM
Size 2GB -------------------------------------------- 4GB
DRAM Frequency 798.1 MHz---------------------------------- 798.1MHz
CAS# Latency (CL) 11 clocks -------------------------- 11 Clocks
RAS# to CAS# Delay (tRCD) 11 clocks----------------------- 11 clocks
RAS# Precharge (tRP) 11 clocks -------------------------- 11 clocks
Cycle Time (tRAS) 28 clocks ----------------------------- 28 clocks
Command Rate (CR) 1T --------------------------------------- 1T
Every thing is same but size is not same my question is if i add another 4gb ram in my laptop will i get 6gb dual channel ram. or this may damage my system.
1Thanks a lot bro. as you answered I insert that memory module in my laptop. i got 6gb ram running on dual channel. my Graphics memory increase by double. reserved ram also go down by 311mb to 105mb – John Mafia – 2016-03-27T03:43:56.380