Welcome to our store! 1. DDR3 Slots: The motherboard has 2 DDR3 memory slots that support Core i7, i5, i3 (LGA1155) processors 2. High-speed Network: B75M computer motherboard supports 1 1000M Ethernet interface, ensuring fast network speed 3. Digital HD: VGA and High Definition Multimedia Interface support digital high-resolution video output, delivering a high-definition visual experience 4. Stable Power Supply: The power supply is stable and precise, evenly distributed, and the thermal load from different power supply circuit configurations improves CPU performance. Multi-phase power supply for more stability and durability 5. PCB Material: PC motherboard is made from PCB material with high stability, convenient use, fast operation, and stable performance Product Type: DDR3 motherboard Material: PCB Model: B75M Memory: 16G (max) Form Factor: MATX Compact SATA Interface: SATA3.0x1, SATA2.0x2, high-speed connection to hard drive x1 Supports conversion of PCIE/SATA mode Graphics Card Slot: PCI E8Xx1 Network Card: 1000M network card Number of Memory Slots: DDR3x2 CPU Type: Supports Core i7, i5, i3 (LGA1155) Audio Card: ALC6625. 1 Channel Expansion Interfaces: VGA, HD Multimedia Interface, PCI E1Xx1, COM pin x1 Battery: CR2032x1 (not included) Packaging includes: 1 x motherboard 1 x metal plate 1 x connection cable 1 x user manual Customers are our top priority. If you encounter any issues with your product after receiving it, such as damage or incorrect quantity, please contact us immediately. We strive to provide you with the best after-sales service.