Wirelessly posted (Mozilla/5.0 (iPhone; CPU iPhone OS 5_0 like Mac OS X) AppleWebKit/534.46 (KHTML, like Gecko) Version/5.1 Mobile/9A334 Safari/7534.48.3) Hello, This past weekend I purchased an ASUS sound card for my 2010 Mac Pro, so that I can take advantage of Dolby Digital Live when playing games. I installed the card but found that it requires a power connection as well. The power connector on the card looks like this: http://images.hardwarecanucks.com/image/robscix/Snd_Cards/Xonar%20DX/Large/pwr.jpg Although it came with an adapter to a standard Molex connector, as shown in this picture: http://extreme.pcgameshardware.de/attachments/78886d1235835106-test-asus-xonar-dx-100_1195.jpg Currently, both of my optical drives and all four of my drive bays are in use, so it would be difficult to get power from SATA. There are two 6-pin power cables running to my 5870HD. Could one of those be split to give power to the sound card as well? I would welcome any potential solutions. I'm sure someone else must have run into this problem. Why provide four PCI slots and no options for additional power? Thanks a ton in advance!