Xiaomi Mi 12X 5G Global Dual SIM TD-LTE 128GB 2112123AG (Xiaomi Psyche)
Xiaomi
About Xiaomi Mi 12X 5G
The Xiaomi Mi 12X 5G feels comfortably compact in the hand, measuring just 69.9 mm wide, 152.7 mm tall and 8.16 mm thick while weighing only 176 grams. Its front is dominated by a 6.28‑inch AM‑OLED panel that delivers a sharp 1080 by 2400 pixel resolution, offering vivid colours and deep blacks typical of the technology.
Inside, the device pairs 8 GiB of RAM with a Linux‑based OS version 4.19.113, providing smooth multitasking and responsive performance. A 4 500 mAh battery supplies the power needed for daily use, and the phone supports a single SIM slot for mobile connectivity.
This variant is the Psyche edition of the Mi 12X 5G, offered for Global markets with Dual SIM support where the base model has a single SIM slot. It provides 128 GB of storage, unlike the 256 GB configurations of the Premium, Standard and other Global editions, and it retains TD‑LTE connectivity.
Technical Specifications
All NR bands (8)
- NR 1700/2100 MHz (N66)
- NR 1800 MHz (N3)
- NR 2100 MHz (N1)
- NR 2600 MHz (N7)
- NR 700 MHz (N28)
- NR 800 MHz (N20)
- NR 850 MHz (N5)
- NR 900 MHz (N8)
All TD-NR bands (6)
- TD-NR 2300 MHz (N40)
- TD-NR 2500 MHz (N41)
- TD-NR 2600 MHz (N38)
- TD-NR 3500 MHz (N78)
- TD-NR 3500 MHz (N78) bands
- TD-NR 3700 MHz (N77)
All LTE bands (17)
- LTE 1500 MHz (Band 32)
- LTE 1700/2100 MHz (Band 4, AWS)
- LTE 1700/2100 MHz (Band 66)
- LTE 1800 MHz (Band 3)
- LTE 1900 MHz (Band 2, PCS)
- LTE 2100 MHz (Band 1)
- LTE 2600 MHz (Band 7)
- LTE 700 MHz (Band 12)
- LTE 700 MHz (Band 13)
- LTE 700 MHz (Band 17)
- LTE 700 MHz (Band 28)
- LTE 800 MHz (Band 18)
- LTE 800 MHz (Band 19)
- LTE 800 MHz (Band 20)
- LTE 850 MHz (Band 26)
- LTE 850 MHz (Band 5)
- LTE 900 MHz (Band 8)
All TD-LTE bands (5)
- TD-LTE 1900 MHz (Band 39)
- TD-LTE 2300 MHz (Band XL)
- TD-LTE 2500 MHz (Band XLI)
- TD-LTE 2600 MHz (Band 38)
- TD-LTE 3600 MHz (Band 48)
All UMTS bands (7)
- UMTS 1700/2100MHz (Band IV, AWS)
- UMTS 1900MHz (Band II, PCS)
- UMTS 2100MHz (Band I, IMT)
- UMTS 800MHz (Band VI)
- UMTS 800MHz (Band XIX)
- UMTS 850MHz (Band V, CLR)
- UMTS 900MHz (Band VIII)
All GSM bands (4)
- GSM 1800MHz (B3)
- GSM 1900MHz (PCS, B2)
- GSM 850MHz (B5)
- GSM 900MHz (B8)
Model Variants
3 other phones with the same base model: Xiaomi Mi 12X 5G