WILL IT WORK? Tags: Memory Last response: December 24, 2011 9:25 AM in Memory Share hafiz48 December 24, 2011 2:00:20 AM HELLO THIS IS MY CHIPSET www.dell.com/.../global/products/.../spec_optix_gx520-g... CAN I INSTALL RAMS OF DIFFERENT FREQUENCY AND MEMORY AS FOLLOWING SLOT NO. 1 512MB 667MHZ SLOT NO. 2 512MB 667MHZ SLOT NO. 3 2GB 800 MHZ SLOT NO. 4 EMPTY ANY SUGGESTIONS PLZ IF IT WILL NOT WORK BECAUSE I WANNA BUY A NEW MEMORY STICK TO UPGRADE RAM. THAKS More about : work sosofm a b } Memory December 24, 2011 3:25:28 AM Yes , but the higher like 800Mhz will run at 667 Mhz.To run better put 512MB in slot 1- 3 , and if you put another 2GB put in slots 3 - 4.And you will have memory running is dual channel mode. bryonhowley a b } Memory December 24, 2011 3:48:19 AM That should work I have however seen some systems that will not boot at all with different ram speeds not many but I have seen a few. Related resources Add home printer to work server through VPN - Forum 2x 6850's in xfire - dual monitors dont work , used to - Forum Will this build work ? - Forum CCC and Radeon Pro simply do not work ..? - Forum New homebuilt gamingpc - Will those parts work correctly? - Forum Can't find your answer ? Ask ! Get the answer JackNaylorPE a b } Memory December 24, 2011 4:02:40 AM It's a crap shoot ..... I have had RAM with exact same speed and timings (different brands) not work together. Check your manual to see what is theoretically possible ... your link isn't working. hafiz48 December 24, 2011 9:24:05 AM Memory 4 DIMM slots (2 DIMM slots on USFF chassis); Non-ECC dual channel shared2 DDR2 SDRAM system memory (533Mhz) up to 4GB hafiz48 December 24, 2011 9:25:05 AM these are memory specifications of the chipset Can't find your answer ? Ask ! Publish Related resources : ForumWill a PCIe 3.0 card work in a PCIe x16 slot? ForumDo property management companies work for small level landlords? ForumASUS GTX 660 top edition won't work . ForumWill this cpu, Gpu and motherboard all work together? ForumWill this system work well ForumWhich is better memory ForumWill the MSI K9N6PGM2-V2 Motherboard work w/ my GeForce 550 ti? Forum[Solved] Will the AMD Phennon II 1090T work with this Motherboard? ForumWill this memory work with my motherboard? ForumWill This work? Forum[Solved] Will this motherboard still work? ForumWill a sata2 hard drive work in a HP G71-340us? ForumWill it work? ForumWill an HD6990/GTX590 work in a H61 chipset? ForumWill my ram work with my mobo??? More resources Read discussions in other Memory categories Compatibility DDR2 DDR3 Dual Channel RAM Corsair G.SKILL !