for Asus B250 MINING EXPERT 12 PCIE Mining Rig BTC ETH1. Perfect match: According to the old model design, perfect replacement installation, high-quality components.2. Quick start, loading and file transfer. Low power consumption, quiet, reliable and durable.3. Durable material: This product is made of high-quality material, durable, long service time, firm and stable in use.4. Compact and portable: being so mini and light-weight, this product does not take much space and can be easily taken away.5. Meticulous workmanship: The meticulous design, perfect in workmanship, durable and long service time.Bundle: MotherboardsChipset: for Intel B250Storage Interface Type: SATAPCI - E standards: PCI - E 3.0Motherboard architecture: ATXSupport CPU type: LGA1151Memory: Maximum 16GMemory type: DDR4Frequency:2133/2400/2800/3000 MHZMemory slot: 2xDDR4Expansion slot:1xPCI-E X16 graphics slot11xPCI-E X1 graphics slot2x USB2.0 pins1x USB3.0 pin1x COM pin2x4p square power port4xSATA3.0 portI/O port:PS/2 port keyboard and mouse universal port 21xRJ45 network port1xDVI High Definition output2xUSB 3.0 port,4xUSB 2.0 port1x VGAcolour:BlackMaterial:PCB+metalsize: 29.5 x 19cmPackage Contents:1 x Computer MotherboardOnly the above package content, other products are not included.Note: Light shooting 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.About UsWe provide the good product with the best price,we support Wholesale/Drop Shipping Order1. For Drop Shipping order, please remark"dropshipping order", we will prioritize it.2. For Wholesale/Drop Shipping orders, if you have any ideas about the price or package,please contact us in advance,we will give you the best service to satisfy your demands.About Shipments1.We will send out the orders ASAP once your payment is completed normally.2.Please write your complete delivery address with correct phone number and zip code, especially please confirm your full name.About After-sale ServiceWe are reliable seller and we have our professional after-sale service for all of our customs. If there is any question about the order,please contact us in advance ,we will always here until you get a happy answer.About Feedback1. Please check the package and item when you get carefully to make sure there is no problem.2. If you have any problem or are not entirely satisfied with your package,please don’t be hesitate to contact us first before leaving negative feedback. We will resolve the problem to satisfy you.3. If there is no problem, please leave us five star positive feedback.Your affirmation is our greatest motivation ! !