Feature: 1. This computer motherboard has an M.2 high‑speed hard disk interface, comes with a jumper, and supports NVME+NGFF dual‑mode hard disk switching PCIE high‑speed channel + SATA2.0 channel free choice. 2. The computer mainboard is an upgraded H61 M.2 luxury motherboard and supports M.2 high‑speed hard disk interface and NVME/SATA dual‑mode M2 hard disk. 3. This computer motherboard has a nuclear display HDMI high‑definition graphics card, and supports VGA+HDMI+DVI dual output. 4. The desktop computer motherboard can support 6‑channel sound card, Gigabit network card, high‑quality 6‑channel sound card, and stable use of high‑speed network card. 5. This computer motherboard can be applied to a wide range of computers, enough for you to choose. Specification: Item Type: Computer MotherboardMotherboard Type: M-ATX Motherboard Chip: Integrated sound card/network card main chipset for Intel h61 series, audio chip integrated 6-channel audio chip, network card chip integrated RTL 8111H Processor Specifications: CPU socket LGA 1155, CPU type 2nd and 3rd generation i3, i5 and i7 for Pentium/ Celeron series Memory Specifications: Memory Type: DDR3 1066/1333/1600MHz desktop memory Memory Slot 2XDDR3 DIMM Maximum Memory Support 8G x 2 Summit Memory Capacity: 16G x 2 DDR3 Expansion Card Slot: 1 x PCI-E×16 Graphics Slot 1 x PCI-EX1 Slot 2 x USB2.0 Slot (1 group) 3 x SATA2.0 Interface 1 x M.2 Hard Disk Interface (support NVME/SATA2.0 jumper switch) I/O Interface: HDMI+DVI+VGA core display graphics output interface PS / 2 keyboard and mouse universal interface 1 x RJ45 network interface (Gigabit network card) 6xUSB2.0 interface Audio Port One 8-pin power socket (can be connected to the middle end of the 4-pin backing board), one 24-pin power interface, power supply mode 3+1 Battery: CR2032L (not included). Package List: 1 x H61 Desktop Computer Motherboard1 x ATA Line1 x Slot Board Note: 1. Need to install batteries for the motherboard to work2. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.