Huawei unveiled a new MatePad Air tablet in China today, dubbed MatePad Air Z. It comes in two versions, with a standard edition MatePad Air Z joined by an Enjoy Edition. For the most part, the two versions share nearly identical specs, with some minor differences in the display, chipset and charging speed departments.All MatePad Air Z models bring 12-inch IPS LCDs with a 2800 × 1840 px resolution, 3:2 aspect ratio and a 144Hz refresh rate. The standard edition is configurable with a PaperMatte display.The standard and Enjoy models feature Huawei’s Kirin T93SD chipset, while the...