Can i use ddr3 ram in a ddr2 machine hp 7800 Tags: Chipsets DDR2 DDR3 RAM Hewlett Packard Motherboards Last response: June 9, 2012 1:27 PM in Motherboards Share syedadnanp June 9, 2012 12:40:59 PM Hello, can i use ddr3 ram in a ddr2 machine hp 7800 More about : ddr3 ram ddr2 machine 7800 nikorr a b α HP a c 329 V Motherboard June 9, 2012 1:24:50 PM Is this yours? -> HP - Compaq dc7800 Series Convertible Minitower Desktop/PC Memory: DDR2 PC2-8500, DDR2 PC2-6400, DDR2 PC2-5300 Memory Type: DDR2 PC2-8500, DDR2 PC2-6400, DDR2 PC2-5300, DDR2 (non-ECC) Maximum Memory: 8GB Slots: 4 In most cases, when u have DDR2, u cannot use DDR3, as it is different from DDR2. Unless there is a slot for DDR3 too. m 0 l nikorr a b α HP a c 329 V Motherboard June 9, 2012 1:26:31 PM Take a look what is different. On the bottom of the RAM stick, there is a notch in different place so users cannot place in the wrong RAM. m 0 l Can't find your answer ? Ask ! Get the answer nikorr a b α HP a c 329 V Motherboard June 9, 2012 1:27:27 PM m 0 l Can't find your answer ? Ask ! Publish Related resources SolvedCan both DDR2 & DDR3 ram be used together with an AM3 cpu on an ASRock 960GC-GS FX motherboard? Forum Solvedcan i use 2gb ddr3 ram with 1gb ddr2 ram Forum can i use a ddr3 ram together with a ddr2 ram? Forum Will my Sims 3 work if use a ddr3 graphics card on a ddr2 ram memory motherboard? Forum Can i use hd radeon 4670 ddr3 graphic card with this ddr2 ram.?? Forum Is a graphics card with DDR3 interchangeable with a motherboard that uses DDR2 ram? Forum Is a card with DDR3 interchangeable with a motherboard that uses DDR2 ram? Forum Solvedis it possible to use memory module 8GB 2X 4GB DDR3 on Notebook Satellite M505D-S4930 that shipped with 4GB DDR2 800MHz ? Forum Solvedi have a motherbord its support DDR2 ram chip am planng to update my graphics card DDR3 graphics card is it work my DDR2 suppo Forum SolvedCan DDR2 Ram slots fit DDR3 Ram when the system is a 64 bit one? Forum SolvedDDR2 vs DDR3 RAM Forum SolvedAre there motherboards supporting DDR2 and DDR3 RAM? Forum Solvedwill a motherboard msi-h81m-e33 that supports ddr3 also support older ddr2 ram? Forum Solvedmy motherboard is ddr2 ... can i use ddr3 graphic card in it???? help plzzz Forum SolvedWhat are the jumper settings to use ddr3 on a asrock gt43twins mobo?. When I installed this originally it had 2x2gb ddr2 Forum Solved[RAM upgrade] 8GB DDR2 or 8GB DDR3 and new motherboard. Forum SolvedKomputerbay 4GB PC-5400/5300 DDR2 240-pin DIMM RAM not working with my HP Pavilion a6238x desktop Forum Solvedi have ddr2 ram and i want to upgrade it to ddr3 ram,so can i put ddr3 ram in my motherboard Forum SolvedHave DDR2 RAM Can i install DDR3 RAM ?? Forum Solvedcan I run ati hd 6670 1gb ddr3 on my asus p5g41c-m lx mother board? I have intel core2 duo e4400 2GHz processor, 2GB ddr2 RAM Forum More resources Read discussions in other Motherboards categories BIOS Boot Chipsets ASRock Asus Chaintech DFI Elitegroup FIC Foxconn Gigabyte Intel MSI-Microstar !