motherboard for ASUS PRIME Z270-A LGA 1151 DDR4 64GB USB3.0 USB3.1 I3 I5 I7 CPU M.2 Desktop motherboard

motherboard for ASUS PRIME Z270-A LGA 1151 DDR4 64GB USB3.0 USB3.1 I3 I5 I7 CPU M.2 Desktop motherboard This motherboard is used , about 90% new , 100% tested it is working well before shipping, and maybe without CMOS battery for air transport. Packing: motherboard and I/O shield back plate. PRIME Z270-A parameters Main chipset: Intel Z270 Audio chip: integrated SupremeFX S1220 8 sound Memory type: 4 DDR4 DIMM Maximum memory capacity: 64GB Motherboard type: ATX board type Dimensions: 30.5 24.4cm Power socket: one 8-pin, one 24-pin power supply Power mode: 10 phase Integrated chip sound card / network card Main chipset Intel Z270 Chipset description with Intel Z270 chipset Display chip CPU built-in display chip (requires CPU support) Audio chip Integrated SupremeFX S1220 8-channel audio chip NIC chip Onboard Intel I219V Gigabit NIC Processor specification CPU type 7th/6th generation Core i7/i5/i3/Pentium/Celeron CPU socket LGA 1151 CPU description Support for Intel 14nm processor Memory specification Memory Type 4DDR4 DIMM Maximum memory capacity 64GB Memory Description Supports dual channel DDR4 3733 (overclocking) / 3600 (overclocking) / 3466 (overclocking) / 3400 (overclocking) / 3866 (OC) / 3333 (overclocking) / 3300 (overclocking) / 3200 (overclocking) / 3000 (overclocking) /2800 (overclocking) / 2666 (overclocking) / 2400 (overclocking) / 2133MHz memory Storage extension PCI-E standard PCI-E 3.0 PCI-E slot 3 x PCI-E X16 graphics slot, 4 x PCI-E X1 slot Storage interface 2M.2 interface, 6SATA III interface I/O interface USB interface 1USB3.1Type-A interface, 1USB3.1Type-C interface, 6USB3.0 interface (2 built-in +4 backplane), 6USB2.0 interface (6 built-in) Video interface 1DVI interface, 1Display Port interface, 1HDMI interface Power connector An 8-pin, 24-pin power connector Other interfaces 1RJ45 network interface, 1fiber interface, 5 audio interface, 1PS/2 mouse and mouse universal interface Plate type Motherboard type ATX form Dimensions 30.524.4cm About Product We promise that all products are tested before shipping. If the products notworking when you received it ,there could be many reason.please tell us in timeby email with your tested pictures or message online,even video Before installing,you must make sure others parts from your computer 100% work. About Payment Before placing your order,please confirm details with us if you have request on items.Please make payment within 3 days of order if possible. About Shipment 1.Preparing Time:we need 1-3 working days to prepare your order according to our numerous orders every day.2.Please double check your address when you write in aliexpress,if you want change before we ship them out, Please contact us. About Service 1.We care about our valued customers,and will always try to help you,hope to establish long business with you.2.Please contact us by before leaving any negative feedback or opening and dispute on the site.Please give us the opportunity to resolve any problem. Contact US Please contact us if you have any questions.We will reply you within 24 hours ! About Feedback 1.If you are satisfied with our products and services,please leave your positive feedback and 5 stars.2.If you don't satisfied our products,pls contact us before you leave negative feedback.we guarantee we will 100% solve any problem for you and make you satisfied.