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 and stable in use.Plug and play, convenient and -free.Support CPU type: 1156-pin I3 I5 I7 CPUOnboard network card: with onboard network cardSupport graphics standard: PCI 16XSupport memory type: DDR3Note: The appearance and color of different batches of products are slightly different, which does not affect the use.Colour: BlackMaterial: PCBSize:17 x 19CM Package Contents:1 x I3 550 CPU1 x SATA Cable(the appearance and color are random, 't accept the specified )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 a little different from the real thing. The measurement allowed error is +/- 1-3cm.