The Huawei MatePad 12 X measures 270 x 183 mm with a thickness of just 5.9 mm and a weight of 555 g, giving it a slim profile relative to its footprint. Its total volume comes in at 291.519 cm³. The tablet supports a detachable keyboard, though the keyboard does not include backlighting. A stylus is not included, and the device lacks pen tilt sensitivity. The MatePad 12 X carries no water resistance rating, so it offers no certified protection against moisture exposure.
The Huawei MatePad 12 X features a 12″ OLED/AMOLED touch screen with a resolution of 2800 x 1840 pixels and a pixel density of 279 ppi, delivering a detailed and sharp visual output. The panel runs at a 144Hz refresh rate and achieves a contrast ratio of 2000000:1, which is characteristic of OLED technology. An anti-reflection coating is present to help reduce glare, though the display does not use branded damage-resistant glass or sapphire glass. HDR10 and HDR10+ playback are not supported, and the screen is not an e-paper type.
The Huawei MatePad 12 X is powered by the HiSilicon Kirin T90A chipset, built on a 5 nm semiconductor process and paired with the Maleoon 910 GPU, which handles graphics through integrated graphics support. The CPU configuration spans three clusters running at 2 x 2.25 GHz, 6 x 2.2 GHz, and 4 x 1.55 GHz, and the chip operates in 64-bit mode. The tablet ships with 12GB of RAM clocked at 3200 MHz alongside 256GB of internal storage, with no external memory slot available for expansion. DDR memory is used, and the overall configuration is oriented toward sustained multitasking without relying on additional storage cards.
The Huawei MatePad 12 X includes a dual rear camera system with 13 MP and 8 MP sensors, both using CMOS technology, and capable of recording video at up to 2160p at 30 fps. The rear setup supports touch autofocus, continuous autofocus during video recording, built-in HDR mode, and a range of manual controls including ISO, focus, exposure, and white balance, though manual shutter speed is not available. A single LED flash is present, but there is no dual-tone or RGB flash, no optical zoom, no optical image stabilization, no BSI sensor, and no burst or panorama shooting mode. HDR10 and Dolby Vision recording are also not supported, nor are 3D or 360-degree capture modes. On the front, an 8 MP camera with an aperture of f/2.2 is included, though it does not have a dedicated flash. A video light is available on the device, rounding out its camera feature set.
The Huawei MatePad 12 X includes stereo speakers for built-in audio output, but does not feature a 3.5 mm headphone jack, so wired headphones would require an adapter. There is no FM radio on board. On the wireless audio side, the tablet lacks support for any aptX variant — including aptX, aptX HD, aptX Low Latency, aptX Adaptive, and aptX Lossless — and LDAC is also absent, meaning high-resolution wireless audio codec options are not available on this device.
The Huawei MatePad 12 X is equipped with a 10100 mAh rechargeable battery that is built into the device and cannot be removed. A battery level indicator is present to keep track of remaining charge. The tablet does not support fast charging or wireless charging, meaning it relies solely on standard wired charging methods.
The Huawei MatePad 12 X connects wirelessly via Wi-Fi 5 (802.11ac) and Wi-Fi 4 (802.11n), and supports Bluetooth 5.2, but it does not include a cellular module, 5G support, NFC, or Ethernet connectivity. The USB Type-C port runs at USB 3.2, while HDMI output is absent. On the sensor side, the tablet includes a gyroscope, compass, and accelerometer, but lacks a barometer, infrared sensor, fingerprint scanner, iris scanner, and 3D facial recognition. GPS and Galileo positioning are not supported, though the device does include mobile position tracking. Software-side, it supports split-screen multitasking, multi-user accounts, widgets, dark mode, voice commands, sharing intents, customizable notifications, a child lock, camera and microphone privacy options, and a battery health check feature. Direct OS updates from the vendor are not provided.
The Huawei MatePad 12 X uses DDR5 memory and supports multithreading, allowing the processor to handle multiple threads simultaneously for more efficient task execution.
