With Intel's "Haswell Refresh" CPU lineup around the corner, motherboard makers are giving final touches to their next-gen socket LGA1150 lineups based on Intel Z97 Express chipset. MSI, which practically reinvented itself in the DIY hardware scene with its Gaming Series of motherboards and graphics cards, is readying three products based on the chipset, the mid-range Z97 Gaming 3, the premium Z97 Gaming 5, and the high-end Z97 Gaming 7. With it, MSI is ditching the "G45," "GD55," and "GD65" brand extensions. In addition to M.2 slots, some of the three will include SATA-Express add-on cards, which let you plug-in drives with a staggering 10 Gbps of bandwidth.
MSI unveiled early versions of the top of the line Gaming 7 and the mid-range Gaming 3 at this year's CeBIT event. The Z97 Gaming 7 offers a 12-phase CPU iVR, three PCI-Express 3.0 x16 slots, four PCIe x1 slots, eight SATA 6 Gb/s ports, an M.2 slot, and possibly an included SATA-Express add-on card; in addition to a wealth of connectivity. The Gaming 5 could be based on the same PCB, but with a lighter feature-set. The Gaming 3, on the other hand, is based on a lighter PCB, with a 6-phase CPU iVR, a lack of the M.2 slot, legacy PCI slots, yet retaining the ground-layer isolated on-board audio, and Killer NIC. The "Haswell refresh" Core processor lineup, along with motherboards based on the Z97 Express chipset, could be launched around the same time as Computex.
