Use 500 MHz and 800 MHz DIMM together Tags: Memory DIMM Toshiba Last response: May 23, 2010 9:04 AM in Memory Share stuartjohn May 22, 2010 4:41:23 PM Hello friends, Can I use 512 MB 500 MHz memory together with 1 GB 800 MHz in a Toshiba Satellite A 100-250 ? Thanks More about : 500 mhz 800 mhz dimm wiinippongamer a b } Memory May 22, 2010 5:15:35 PM they will very likely work, though it's not guarranteed. the 1gb stick would just automatically slow down to 500mhz stuartjohn May 23, 2010 9:04:41 AM Thanks. I tried it and the laptop started up O.K. I will do a memory check later. Can't find your answer ? Ask ! Publish Related resources Solved2gb ddr2 400mhz and 2gb ddr2 800mhz whether work together Forum DDR 2 800MHZ DIMM cannot work with Abit AB9 Pro Forum DDR2 RAM 800 mhz works individually but not working together Forum P4PE-X .....ASUS says only one DIMM when running 800Mhz! Forum Can I use 1600MHz and 1333MHz together in laptop Forum SolvedWill a Mobo with DDR2 1200/1066 ram support allow me to use 800Mhz ram Forum So guys my morherboard supports 667 800 and 1333mhz ram and can i use 400mhz on that? Forum Solved2x4GB - Corsair Vengeance 1600MHz DIMM CL9 & G.Skill RipjawsX 2133MHz DIMM CL10 Forum SolvedLatency queries with the Kingston XMP Beast Series 8GB 2133MHz DDR3 CL11 DIMM Forum 800mhz ram to 667mhz dimms Forum can i use 800Mhz module in a 667 mhz one? Forum E4300 800mhz - what RAM to use? Forum SolvedHyperX Beast (T3) - 16GB Kit* (4x4GB) - DDR3 2400MHz CL11 Intel XMP DIMM Part Number: KHX24C11T3K4/16X is compitible Forum CPU only use 800Mhz Forum SolvedHow much of a difference with 1066MHz & 800 MHzram speed using photoshop Forum is KOMPUTERBAY 8GB (4X 2GB) DDR2 PC2-8500 1066MHZ DIMM 8 GB any good Forum if you have a system with 8 GB 1600 mhz system memory 1 Dimm will you get better performance adding a second 2gb stick into th Forum Could i use 1066mhz ram or higher with a motherboard supports 800only Forum Can i use ocz ram along with my crucial ram 800 mhz Forum I can only use 800mhz of my Pentium M 1 73GHz cpu Forum More resources Read discussions in other Memory categories Compatibility DDR2 DDR3 Dual Channel RAM Corsair G.SKILL !