Huawei Mate X has display Size 8.0 Inches, operating system Android 9.0; EMUI 9.1. The device has ram 8 GB too, card support is NM (Nano Memory), up to 256GB (uses SIM 2), it has 512 GB hard disk. Back camera 40 MP is awesome, front camera 16 MP is also not bad. Mate X has power storage, . Device status is Available