Solved I have a motherboard compatibility problem :0 Tags: Motherboards Compatibility ATX USB3 Last response: October 21, 2012 4:12 AM in Motherboards Share AssassinAzn October 18, 2012 11:56:46 PM ASRock H77M Micro ATX LGA1155 Motherboard has an onboard USB 3.0 header, but the Sentey GS-6500B ATX Full Tower Case does not have front panel USB 3.0 ports this is the problem ^^^^^^^^^^^^^^^^^^^ parts list link: http://pcpartpicker.com/p/kJ1n More about : motherboard compatibility problem Best solution r0aringdrag0n a b V Motherboard October 19, 2012 2:00:04 AM USB 3.0 is backwards compatible with USB 2.0, meaning you can connect the USB cable in the case with the USB 3.0 headers on the motherboard, but the speeds will only be the speeds of USB 2.0 (maxing @ 480mb/s) AssassinAzn October 21, 2012 4:11:40 AM Best answer selected by assassinazn. Can't find your answer ? Ask ! Get the answer AssassinAzn October 21, 2012 4:12:06 AM I love you thank you ♥ Can't find your answer ? Ask ! Publish Related resources : ForumI7-2600k CPU w/ PCI-E 2. 0 mobo slot & PCI-E 3. 0 GPU compatibility ForumPCIe 3. 0 (AMD 7770) not compatible with old motherboard ? ForumMotherboard Compatibility ForumUSB 3. 0 compatibility problem MB/Case ForumMother board compatibility on my system and motherboard help ForumAbit iP35-E PCI E 3. 0 compatibility ForumI7 2600k and pci-e 3. 0 compatibility ForumASMedia USB 3. 0 ASM1042 BSOD Lockup Unstable Drv Compatibility Issues ForumI5 3330 Motherboard Compatibility ForumPCI Express 2. 0 compatability with older motherboard ForumNvidia gtx 550 ti compatibility with gigabyte ga-g31m-es2l motherboard ForumMOTHERBOARD COMPATIBILITY WITH GRAPHIC CARD ,IS THERE SUCH A THING? ForumPCI 2. 0 X16 compatibility ??? ForumMotherboard Compatibility ForumHDD internal desktop 3.5inch 2TB Compatibility Problem ForumWhen we finally can’t attained athletic subject, ForumCMOS Checksum Bad. What is the problem? ForumRAM hardware test fail, maybe motherboard? ForumBest sub 200 dollar z77 motherboard ForumMotherboard MCP73PVT-PM 12v ATX Problem More resources Read discussions in other Motherboards categories BIOS Boot Chipsets ASRock Asus Chaintech DFI Elitegroup FIC Foxconn Gigabyte Intel MSI-Microstar !