Gigabyte LGA 1150 Intel Z87 HDMI/DVI-D/D-Sub UEFI Dual BIOS ATX Motherboard GA-Z87-DS3H CPU Support: Support for Intel Core i7 processors/Intel Core i5 processors/Intel Core i3 processors/Intel Pentium processors/Intel Celeron processors in the LGA1150 package L3 cache varies with CPU Chipset: Intel Z87 Express Chipset Memory Support: 4 x 1.5V DDR3 DIMM supporting up to 32 GB; Support for DDR3 3000(O.C.) / 2933(O.C.) / 2800(O.C.) / 2666(O.C.) / 2600(O.C.) / 2500(O.C.) / 2400(O.C.) / 2200(O.C.) / 2133(O.C.) / 2000(O.C.) / 1866(O.C.) / 1800(O.C.) / 1600 / 1333 Onboard Graphics: 1 x D-Sub port; 1 x DVI-D port; 1 x HDMI port Expansion Slots: 1 x PCI Express x16 slot, running at x16; 3 x PCI Express x1 slots; 2 x PCI slots Storage Interface	Chipset: 6 x SATA 6Gb/s connectors; Support for RAID 0, RAID 1, RAID 5, and RAID 10