Solved Btx and atx psu replacment Tags: Power Supplies Powersupply ATX Components Product Last response: October 8, 2012 1:22 AM in Components Share samander95 September 23, 2012 12:19:21 AM I was wondering if i could replace my btx powersupply in my dell optiplex 745 desktop with an atx powersupply? Please reply and tell me what you know with btx and atx configuration More about : btx atx psu replacment te100 September 23, 2012 1:34:45 AM yes they are the same with a few extra cables. Its just the mobo is backwards on btx. As long as you have the same connectors. samander95 September 23, 2012 1:47:30 PM so could i switch out the power supply in my computer? Related resources Will ATX Mobo fit in BTX Case ? - Forum ATX BTX issue on dell xps 720 - Forum ATX OR BTX ? - Forum Can You Replace a Dell Mini Tower PSU With a Standard ATX PSU ? - Forum Looking For A BTX Motherboard For Gaming? - Forum Can't find your answer ? Ask ! Get the answer delluser1 a c 242 ) Power supply September 23, 2012 1:56:04 PM samander95 said:I was wondering if i could replace my btx powersupply in my dell optiplex 745 desktop with an atx powersupply? Please reply and tell me what you know with btx and atx configuration The "desktop" model can't use an ATX psu, not a problem if you have the mini tower samander95 September 23, 2012 11:46:39 PM well that sucks. but thanks anyways, and is there any way i could get a powersupply for the desktop thats 500 watts or greater Best solution te100 September 24, 2012 12:39:06 AM http://www.newegg.com/Product/ProductList.aspx?Submit=E... delluser1 a c 242 ) Power supply September 24, 2012 10:37:08 AM te100 said:http://www.newegg.com/Product/ProductList.aspx?Submit=E... See any there that look like this ? te100 September 24, 2012 11:29:18 AM ebay might be your best bet and 300watt is the biggest I see. samander95 October 8, 2012 1:22:09 AM Best answer selected by samander95. Can't find your answer ? Ask ! Publish Related resources: ForumBTX Future? ForumWhat's good for BTX ? ForumBTX to ATX ForumHow do you turn a btx case into atx ? ForumBTX ? ForumDell xps 720 h2c psu with ATX mobo ForumBTX just for Intel, not AMD? ForumATX/BTX Confused ForumBTX Mobo in ATX Case? ForumBTX / ATX What is power supply difference? ForumCase that supports both atx and btx ForumBTX -style ATX cases.. where are they? ForumUpgrade My Comp. ForumHow to determine whether a motherboard is an ATX or BTX board based on CPU ForumCPU Fan making a grinding noise on start up? Replacment help. More resources Read discussions in other Components categories Power supplies Sound cards NICs Akasa Antec Cooler Master Cougar DeepCool Enermax !