1、Dual Channel DDR3: Gaming motherboard, 2 240pin DDR3 SDRAM desktop memory slots, unbuffered, supports effective frequency 1066, 1333, 1600MHz, maximum capacity 64GB. 2、Applicable CPU: This gaming motherboard supports for Intel LGA1150 pin 4th 5th gen CPU. 4 layer PCB material is sturdy and not easy to bend to ensure stable operation of all circuits. 3、I, O Interface: Desktop computer motherboard, provides a variety of I, O interface, including 4 USB 2.0, 2 USB 3.0, 1 VGA, 1 HD multimedia interface, 1 RJ45, 1 3 in 1 interface sound interface (line in, line out, microphone). 4、Storage And Expansion Slots: Features 3 SATA 2.0 (3GB/s) ports that let you connect multiple storage devices. Expansion slots include 1 PCI Express x16, 1 PCI Express x1, and 1 M.2 slot supporting NVMe and NGFF interfaces. 5、High Speed M.2 Interface: An upgraded M.2 motherboard with a high speed M.2 hard disk interface with its own crossover cable, which allows you to freely choose between high and low, high speed PCIE hard disk switching and SATA2.0 and 3.0 channels. Item Type: Gaming Motherboard Material: PCB, Metal Built in Battery: 1 x CR2032 240mAh CPU Support: LGA1150 Pin 4th 5th Gen CPUs Peak Memory Capacity: 64GB Memory Slots: 2 x DDR3 USB Ports: 4 x USB 2.0, 2 x USB 3.0 SATA Ports: 3 x SATA2.0 Network Card: Gigabit Network Card Graphics Card Slot: 1 x PCIe x16 Expansion Slots: 1 x PCIe x1, 1 x M.2 1 x Gaming Motherboard 1 x Metal Plate 1 x Connection Cable