CPU socket type: LGA 1156Innovative design, reduce intermediate transmission links, reduce costs, reduce signal attenuation, and make continuous long-term work more stable.Solid Capacitors The performance of solid capacitors is stable, which greatly prolongs the service life of the motherboard.This product uses high-quality materials, is durable, has a long service life, and is firm and stable in use.Plug and play, convenient and trouble-free.Support CPU type: 1156-pin I3 I5 I7 CPUOnboard network card: with onboard network cardSupport graphics standard: PCI Express 16XSupport memory type: DDR3Note: The appearance and color of different batches of products are slightly different, which does not affect the use.Note: Random color, don't accept the specified color.Size: 17 x 19CMMaterial: PCBcolour: blackPackage Contents:1 x Motherboard1 x I3 550 CPU1 x Thermal Pad(Appearance and color are random)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.