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Paper Tape
Posts: 1
Registered: ‎01-22-2019
Location: CR
Views: 200
Message 1 of 3

Lenovo z50-75 ram speed

this computer came with 2 ram memories, which specification says 1600mhz of bus speed (bus frequency) both 4gb

but the system, i dont know if it is the motherboard or the processor or what causes that in task manager and any other software post only 800mhz, so it bother me... Can i change it

pd: i tried the bios configuration and a program called AMD Overdrive and nothing


my pc lenovo z50-75

motherboard lenovo lancer 5b3

processor amd fx 7500


Posts: 1,261
Registered: ‎07-21-2010
Location: US
Views: 182
Message 2 of 3

Re: Lenovo z50-75 ram speed

See below post.  Hopefully it helps explain


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Community SeniorMod
Community SeniorMod
Posts: 9,099
Registered: ‎01-01-2010
Location: US
Views: 167
Message 3 of 3

Re: Lenovo z50-75 ram speed

The first "D" in DDR3 stands for double.  The report saying 800 means 2X800 = 1600 mHz.


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