Our motherboard set involves motherboard, 1*CPU CPU:Processor Series: Xeon E5 2680 V4 SR2N7 (14 cores/28 threads)Main frequency: 2 type: LGA2011-33rd point cache: 35MBTechnology: 14nmPower consumption: 120WNote:1: CPU is used, condition good, 1 12 months warranty2: There may have some little bodily scratches on the surface of the CPU, here's fairly normal: All CPU are strictly tested via technique of our storeSpecifications:Model:E5-A99 MotherboardMain chipset: LGA2011-3,etc., random delivery. thank you. If you can&;t settle for it,please don&;t buy it. Buying suggests that you agree to the terms Socket:4*DDR4 Memory SockeMemory Standard :Support channels DDR4 3200/2666/2400/2133/1866 MHzCPU supported:Support 2011-3 All-series CPU( Include V3, V4 series)Motherboard dimension: 258mm*190mmPower interface:24pin+8pin(4+4PIN)Note:1:The platform wishes powerful power. Please make sure your strength transport is enough to aid it(at least 500w energy supply) :Please allow 1-3mm differs due to guide measurement:Due to various display and various light, the image won't display the actual color of the item. Thanks on your understanding:The battery in motherboard photographs might be removed before shipping, as battery is forbidden at CN submit and custom:We reveal photos of motherboard, images are for reference only, field to our out there merchandise Customs projects difficulty , pls ensure you can solve the customs clearance disorders through yourself, once you can&;t solve it, we don&;t advise you to purchase items in our store. We should not answerable for customs duties. Thanks in your kindly understanding!For the problem of misguided temperature management of the verify motherboard: the motherboard wouldn't have a temperature management chip, and the software examine is a electronic temperature (may be 110°-120°). The precise temperature could be examined with a physique thermometer, and the traditional use does not exceed 50° Please word that:E5-2680V4 solely peak to aid DDR4 2133Mhz. It prospective it is going to only shown 2133Mhz when set up 3200Mhz. Please don&;t function order whenever you intellect can be taught 3200mhz on CPU-Z. For tax project , pls make sure you can solve the customs clearance disorders through yourself, while you can&;t resolve it, we don&;t advise you to purchase items in our store. We aren't chargeable for customs duties. Thanks to your kindly understanding.