Can I use 1.5v memory with 1.6v memory? Tags: Memory G.SKILL Last response: November 23, 2012 12:41 PM in Memory Share Shtupel November 21, 2012 9:35:21 PM G.skill Ripjaws F3-12800CL7D-4GBRH (2Gx2) 1.6v with G.SKILL Ripjaws Series 8GB (2 x 4GB) F3-10666CL7D-8GBRH 1.5v on an intel dp55wb bord and i5-750. Thanks! More about : memory memory rolli59 a c 229 } Memory November 22, 2012 1:23:52 PM I will recommend against it since one set is 1333MHz and the other 1600MHz on top of mismatched voltage. That being said most likely the 1600MHz one only needs 1.5volt to run on 1333MHz and everything might work but Intel boards are picky with ram. Shtupel November 23, 2012 12:41:18 PM Thanks My boards supports up to 1333 MHz, so maybe this combination will be good for me? Can't find your answer ? Ask ! Publish Related resources 1.6v RAM w/ 1.5V CPU Forum 1.6v 2133 @ 11 able to go to 1.5v 1600 @ 7 or 8? Forum CPU Memory Controller Speed / Ram 1600 1.65v vs 1866 1.5v Forum Can memory run at 1.65v in 1.5v dimm Forum Will these 1.6V sticks work on my motherboard? Forum 12V rail shows 16V , CPU temp -1C Forum Help! My 805 crashes 3D Mark 06 @ 3.8Ghz, 1.6V Forum Core 2 Extreme Electron Migration at 1.6v ? Forum Kingston ddr3 1.5v running at 1.7v Forum Is there a real advantage to pick a 1.5v kit over a 1.65v one? Forum ECS A785GM-M, Is 1.5v ddr3 compatible? 1.7v for overclock? Forum 1.65 RAM 1.5V MOBO Forum Using 1.5v 1600mhz memory with 1.65 13333 memory Forum Intel i5 3550p & AS Rock Z77 PRO 3 Forum Can I connect a SATA optical drive to a SATA/RAID port? Forum ASRock Z68 Extreme3 Gen3 with Ivy Forum Trouble with P4 2.8 & bios update Forum Purchase new MB, CPU, mEMORY Forum 3720qm comptability with older motherboards Forum My PC won't boot with my new RAM Forum More resources Read discussions in other Memory categories Compatibility DDR2 DDR3 Dual Channel RAM Corsair G.SKILL !