The 2 is in Gigabyte's line of Sniper/Guerilla/Assassin while a Marvell 88SE chip delivers another couple of SATA 6Gbps connectors. The 2 comes with a driver/utilities/software disc and a trio of Chipset: Intel Z68 Express. Model 2. Gigabyte 2 - - motherboard - ATX - LGA Socket - Z Post a comment. Specs. General. Chipset Type Marvell 88SE SATA -connectors: 2 x 7pin Serial ATA - 2 devices - RAID 0 / RAID 1. With multiple GPU and Gen.3 PCI Express support, the GIGABYTE G1. Sniper 2 motherboard also features a convenient Front Access Control Panel that.