Options motherboard+CPU+RAM include: Motherboard: MACHINIST X79 S7 LGA 2011 motherboard *1pcs, CPU: E5 2650 V2 *1pcs, RAM: DDR3 16GB ECC memory*1pcs, Free accessories: I/O preserve *1, SATA cable *1. (They are all packaged after guide trying out earlier than sending. If there are any items missing, please understand!) Processor information: Model: E5 2650 V2, CPU frequency: 2, Number of cores: 8, Number of threads: 16, Turbo frequency: 3, Production process: 22nm, TDP: 95W, The processor helps reminiscence specifications: DDR3--800/1066/1333/1600/1866MHz. Motherboard information: >>Brand:MACHINIST. >>Motherboard model: X79 S7. >>Processor: Supports Intel LGA2011-pin series processors. >> Chipset: Intel X79 Chipset. >>Memory Technology: Dual Channel DDR3. Support 1066/1333/1600/1866MHZ. Maximum capacity 128GB (32G x 4). Memory slot: 4*240 PIN DDR3. Supported memory types: DDR3 desktop and server memory. (Note: Please use foreign brands corresponding to Samsung, Kingston, Sandee, Micron, Hynix, etc. Other brands could also be incompatible.) >> Post I/O PS/2: 1 KB interface + 1 MS interface. USB interface: 6 USB2. Ethernet: 1 Gigabit network card. Audio: 1 (Mic-in, Line-out, Line-in). >>Internal connector PCIe: 1 PCIe 16x, 1 PCIe 1x. SATA ports: 4 (3 SATA2; 1 SATA3); 1 common 1x8PIN energy socket; 1 traditional 1x24PIN energy socket; M interface: 1 (SATA/NVME, default nvme) Overall dimensions: 215mm * 185mm. Motherboard weight (including packaging): about zero kg. >> Regarding customs issues, please make sure that you have to remedy the customs clearance problem by way of yourself. If you can't solve it, we do not put forward that you buy goods in our store. We are not accountable for customs duties. thank you for understanding. Notice: (1) The color of the tank backside plate may perhaps range from batch to batch, but it won't influence the use of the product. Products are consistently optimized and upgraded. (2) Due to instruction manual measurement, please enable an error of 1-3mm. (3)Due to numerous displays and sundry lights, the photographs might not show the actual shade of the item. thanks for understanding. (4) The platform demands a powerful strength supply. Please make certain your strength delivery is satisfactory for this platform. (At least 500w model calories supply) (5) The battery in the motherboard photo isn't always integrated and could be removed earlier than cargo as a result of logistics criteria restrict the use of this battery.