Ahead of its grand Computex launch alongside the Core "Haswell" processor family, Intel's homebrew socket LGA1150 Desktop Board products are being previewed online. One such covers the company's flagship motherboard, the DZ87KLT-75K "Kinsley." The board features a CPU power supply that's most compliant to Intel's iVR design for Core "Haswell" processors, with an 8-phase design. You'll either love or hate the new heatsink design. Expansion slots include three PCI-Express 3.0 x16 (x16/x8/x4), three PCI-Express 2.0 x1, and surprisingly, a legacy PCI.Storage connectivity includes six SATA 6 Gb/s ports from the Z87 PCH, two from a third-party controller, and an mSATA 6 Gb/s. The board features a single first-generation Thunderbolt port, which doubles up as mini-DisplayPort, the only other display output than HDMI. A variant of this board without Thunderbolt (in which the port works only as mini-DisplayPort), could be sold as DZ87KL-70K. Rest of the board's connectivity include eight USB 3.0 ports (six rear, two by header), eight USB 2.0/1.1 ports, two 800 Mbps FireWire ports (one rear, one by header), 8-channel HD audio with optical SPDIF, two gigabit Ethernet interfaces, and an optional front-panel module that gives the board front-panel USB 3.0 ports, 802.11 b/g/n WiFi, and Bluetooth 4.0. In addition to the five 4-pin PWM fan headers, the board appears to feature several overclocker-friendly features. Find a video presentation at the source.