Question I'm unable to tell which ram is compatible with my system

Feb 16, 2019
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On the receipt of my order of 4 years ago there is this ram "RAM DDR3 BALLISTIX TACTICAL PC3-14900 1866MHZ 8GB (2X4GB) CL 9-9-
9-27". However I can't tell if the ram im trying to buy will be compatible, I already know I need ddr3 ram and the speed doesn't matter since the system will automatically run at the lowest speed. Are CL9-9-9-27, PC3-14900 meaningful informations?
 
Feb 16, 2019
2
0
10
Looks like I'm out of luck then, I cant spend 100 euro for a new 16gb DDR3 ram for my 4 year old pc just to play that stupid blocky game minecraft. I wish I could go back in time and punch the dude who told me that 8gb would be enough