Memory voltage is 1.65 and bios has as 1.5 Tags: Memory BIOS Memory Voltage Last response: February 26, 2010 6:21 PM in Memory Share frankma January 22, 2010 1:46:54 AM Not sure If I got it right , in the Bios Dram says voltage of the memory in the bios says 1.5 while the specs of the memory has at 1.65 OCZ Platinum 4GB (2 x 2GB) 240-Pin DDR3 SDRAM DDR3 1333 (PC3 10666) Desktop Memory Model OCZ3P1333LV4GK - http://www.newegg.ca/Product/Product.aspx?Item=N82E1682... Do I manually bring it up to 1.65 or leave it at 1.5 Mobo P7P55D 1156. tia More about : memory voltage bios Upendra09 a b } Memory January 22, 2010 1:51:06 AM leave it at 1.5 if it is working properly you can save a couple cents on your energy bill treefrog07 a b } Memory January 22, 2010 1:53:01 AM If it works and passes memtest86+ at stock voltage, run it there. The mfr expects you to manually increase the 1.5v to 1.65v to achieve the spec. speed and latency timings. Can't find your answer ? Ask ! Get the answer roysoto February 26, 2010 6:21:40 PM I have a similar situation...my BIOS is at 1.5 and my RAM at 1.7...I get a memory error beep when trying to boot, and tech support claims that fixing this in the BIOS will fix my problem...true? Can't find your answer ? Ask ! Publish Related resources : ForumCPU Memory Controller Speed / Ram 1600 1.65 v vs 1866 1.5 v ForumMy ram says 1.5 v my bios set it to 1.65 v ForumCan memory run at 1.65 v in 1.5 v dimm ForumRunning 1.65 v 1600 @ 1.5 v?? ForumCan kingston hyperx blu 1600 1.65 v run at 1.5 v? Forum ForumIs it ok to add 1.5 0r 1.25v rams to a computer with 1.65 v rams? Forum1.65 v on a 1.5 v recommended AMD board. ForumVoltage Compatibility w 1.65 v DDR3 1600/1.5v Gigabyte board ForumDefinitive SB 1.5 v 1.65 answer? ForumReplace (4) 2gb 1333mhz 1.5 v with (4) 4gb 1600mhz 1.65 v ForumIntel i5 3550p & AS Rock Z77 PRO 3 Forum?? Best Memory for EP45-UD3R 8GB ?? ForumGa-p55a-ud3 - memory recommendations please ForumBest memory for motherboard ForumIntel bios replacement ForumIntel Bios update gone sour ForumGA-MA790X-DS4 bios update Forum[Solved] 1333 vs 1600+ memory ForumMemory ... More resources Read discussions in other Memory categories Compatibility DDR2 DDR3 Dual Channel RAM Corsair G.SKILL !