1. X89L motherboard all solid state capacitor, dual channel DDR3 front USB3.0 interface, on-board gigabit network card. Dual channel memory slot supports 32GB memory capacity to meet your daily office computer needs. 2. Through the plug and play function, the front USB3.0 interface can immediately feel the data transmission speed 10 times faster than USB2.0. The performance of all solid state capacitor is stable, which greatly extends the service life of the motherboard. 3. The Gigabit network card adopts realtek8111 gigabit network card, which is a high-performance network control chip specially designed for game players. 4. 6-phase power supply is more stable, which can effectively reduce the heating of components, enhance the stability of power supply module itself and the stability of CPU, avoid blue screen, crash and burning board caused by insufficient power supply, and meet the requirement of replacing strong CPU of the same series in the later stage 5. The pure aluminum heat sink covers the main board chip in large area to prevent the voltage from rising . It can quickly cut off the overload circuit with the self check overheat function to the safety of equipment and system. 8-layer material is heavy and durable, more reliable to open and hang up more! Motherboard model: x89L motherboard Number of memory slots: DDR3 x 2 Plate type: M-ATX Memory capacity: 32G SATA interface: SATA2.0x4, MSATAx1 Video card slot: PCIE16Xx1 PS/2 interface: PS/2 mouse and keyboard interface Network card: Gigabit adaptive network card x1 Power interface: 8-pinx1, 24-pinx1 Sound card: Support ALC662 5.1 channel USB interface: USB 3.0x4.USB 2.0x8 (front USB3.0x2, USB2.0x2) CPU slot: support for AMD G34 Expansion interface: PCI-E 1Xx1 Reminder: Front 1xUSB2.0 pin (expandable 2xUSB 2.0 port) 1xUSB3.0 pin (expandable 2xUSB 3.0 port) PCB thickne: 8 layers Memory channel: dual channel Applicable type: Desktop Material:PCB+Metal colour:Black Package Contents: 1 x X89L motherboard 1 x SATA cable Only the above package content, other products are not included. Note: Light 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.