Z390 ChipSupports 8th/9th Generation Core i9/i7/i5/i3/Pentium/Celeron CPU ( LGA1151)4400(OC)/
4300(OC)/ 4266(OC)/ 4200(OC)/ 4133(OC)/ 4000(OC)/ 3866(OC)/ 3733(OC)/
3600(OC)/ 3466(OC)/ 3400(OC)/ 3333(OC)/ 3300(OC)/ 3200(OC)/ 3000(OC) /
2800(OC)/ 2666/ 2400/ 2133 MHzPackage includes: Only Motherboard and IO shield, no other, no cmos battery.Industrial packaging, no original packaging.