Features: 1.Compatible CPU Types: Desktop computer motherboard supports LGA1150 serial CPUs for quick response and stable operation. 2.DDR3 Slots: Equipped with 2 DDR3 memory slots, supports up to 16GB memory capacity, greatly improving the performance of the motherboard. 3.SATA Interface: This computer motherboard is designed with SATA3.0 x 2 SATA2.0 x 2 interface for strong compatibility and faster read speeds. 4.Full Solid Capacitors: Professional PC motherboard, full solid capacitor design, power cooling block more stable and durable than ordinary capacitors. 5.PCB Material: The motherboard is made of premium PCB material, high and stable performance, convenient for you to use for a long time. specification:Item Type: Computer Motherboard Material: PCB, Metal Motherboard Size: Approx. 188 x 168.5mm / 7.4 x 6.6in Built in Battery: 1 x CR2032 240mah Motherboard Model: New H81G Motherboard Motherboard Type: M ATX Graphics Card Slot: PCI E 8X x 1 Network Card: 100M Network Card CPU Slot Type: LGA1150 Memory Slots: DDR3 x 2 Peak Memory Capacity: 16GB SATA Interface: SATA3.0 x 2, SATA2.0 x 2 Power Connector: 4 Pin x 1, 24 Pin x 1 USB Interface: USB3.0 x 2, USB2.0 x 4, USB Pin x 2 Expansion Interface: VGA x 1, HD Multimedia Interface x 1, PCIE 1X x 1 PackageList:1 x ComputerMotherboard 1 x Metal Board 1 x Connection Wire NoteManual measurement, please allow some errors.