Socket Type: LGA 1156 Application: Desktop,Laptop Chipset: P55 Chipset Manufacturer: Form Factor: ATX Maximum Ram Capacity: 16GB Memory channel: Double Support Memory Type: DDR3 PCI - E standards: PCI - E 3.0 Storage Interface Type: SATA Number of SATA Ports: 4 Audio Channels: 5.1 Onboard LAN: 1x RJ45 Support USB Type: USB 2.0 Back I/O Ports: COM Usage Scenario: Household Processor compatibility: Celeron Supported: no Product Size: 211.00x167.00x20.00mm/8.31x6.57x0.79inch Processor: LAG1156 Corei7/i5f3/Pentium/Celeron Processor Southbridge: P55 Chipset Series Technology: Dual Channel DDR3 1066/1333/1600MHz Memory Slots: 2 x 240PIN DDR3 DIMM slots Ethernet:1 Realtek 100Gb Ethernet card Audio:1 audio interface (MIC-IN,LIE-OUT,LINE-IN) Rear 1/O: US8 ports: 4 USB2.0 ports PS/2 port: 1 (PS/2 mouse. PS/2 keyboard) Us8 port: 2 USB (a FUS8 can be adapted out of two US82.0 interface) Internal Connectors: ATXPWR: Interface: 1 standard 1X8PIN : 1 standard 1X24PIN power socket Audio:1 x 2X5PIN Pin The factory batches are different. If there is a slight difference in appearance, it does not affect the use. Colour:Photo Color Material:ABS Package Contents: 1x Computer Motherboard Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. 5. Reliable Design and Compatibility: Built with a sturdy 4-layer PCB design and a 3+1 phase power delivery system, this M-ATX mainboard ensures stability and reliable power supply. It features an RJ45 Ethernet interface for fast and reliable network connectivity. Compatible with both 7 and 10 (32-bit and 64-bit) operating systems, this motherboard set offers flexibility for your preferred OS. 2. Dual-Channel DDR3 Support: The desktop motherboard features dual-channel memory slots supporting DDR3 memory with frequencies of 1066/1333/1600MHz. It can accommodate up to 16GB of memory, delivering efficient performance for multitasking and demanding applications. 4. Enhanced Audio Experience: Equipped with the ALC662 chip, this PC mainboard provides 5.1-channel audio output, delivering immersive sound quality for an enhanced entertainment experience. Enjoy high-quality audio for , music, and games. 3. Abundant Connectivity Options: With 4 SATA interfaces and 8 USB interfaces, this computer motherboard offers ample connectivity for your storage devices and peripherals. It also supports PCI-E expansion slots x2, allowing for additional expansion cards and devices. 1. Wide Processor Compatibility: This motherboard set supports Core i7/i5/i3 and Celeron GA1156 socket series processors, providing a versatile platform for your computing needs.