| Brand | Xiaomi |
| Model | Redmi K40 5G Premium Edition Dual SIM TD-LTE CN 128GB M2012K11AC |
| Released | 2021 Mar 4 |
| Announced | 2021 Feb 27 |
| Hardware Designer | Xiaomi |
| Manufacturer | Foxconn |
| Codename | Xiaomi Alioth |
| General Extras | Haptic touch feedback , Tactile touch feedback |
| Device Category | Smartphone |
| Width | 76.4 mm |
| Height | 163.7 mm |
| Depth | 7.8 mm |
| Dimensions | 3.01×6.44×0.31 inches |
| Mass | 196 g |
| Platform | Android |
| Operating System | Google Android 11 (R) |
| Software Extras | Voice Command , Business card recognition , Navigation software , Augmented Reality (AR) , Intelligent personal assistant , Voice Recognition , Face Recognition |
| CPU Clock | 3190 MHz |
| CPU | Qualcomm Snapdragon 870 5G SM8250-AC (Kona), 2021, 64 bit, octa-core, 32 Kbyte I-Cache, 32 Kbyte D-Cache, 2304 Kbyte L2, 4096 Kbyte L3, 7 nm, Qualcomm Adreno 650 GPU |
| RAM Type | LPDDR5 SDRAM |
| RAM Capacity (converted) | 8 GiB RAM |
| Non-volatile Memory Interface | UFS 3.1 |
| Non-volatile Memory Capacity (converted) | 128 GB ROM |
| Display Hole | 1-hole |
| Display Diagonal | 169.41 mm |
| Resolution | 1080×2400 |
| Horizontal Full Bezel Width | 6.88 mm |
| Display Area Utilization | 85.9% |
| Pixel Density | 395 PPI |
| Display Type | AM-OLED display |
| Number of Display Scales | 16.8M |
| Display Refresh Rate | 120 Hz |
| Scratch Resistant Screen | Gorilla Glass 5 |
| Graphical Controller | Qualcomm Adreno 650 |
| A/V Out | No |
| Microphone(s) | stereo |
| Loudspeaker(s): | stereo |
| Audio Output: | USB Type-C |
| Supported Cellular Bands | GSM850 , GSM900 , GSM1800 , GSM1900 , UMTS2100 (B1) , UMTS1900 (B2) , UMTS1700/2100 (B4) , UMTS850 (B5) , UMTS800 (B6) , UMTS900 (B8) , UMTS800 (B19) , CDMA800 (BC0) , LTE2100 (B1) , LTE1900 (B2) , LTE1800 (B3) , LTE1700/2100 (B4) , LTE850 (B5) , LTE2600 (B7) , LTE900 (B8) , LTE800 (B18) , LTE800 (B19) , LTE850 (B26) , LTE700 (B28) , TD-LTE2000 (B34) , TD-LTE2600 (B38) , TD-LTE1900 (B39) , TD-LTE2300 (B40) , TD-LTE2500 (B41) , TD-LTE3500 (B42) , NR2100 (N1) , NR1800 (N3) , NR700 (N28) , TD-NR2500 (N41) , TD-NR3700 (N77) , TD-NR3500 (N78) bands |
| Supported Cellular Data Links | GPRS , EDGE , UMTS , HSUPA , HSUPA 5.8 , HSDPA , HSPA+ 21.1 , HSPA+ 42.2 , DC-HSDPA 42.2 , cdmaOne , CDMA2000 1x , CDMA2000 1xEV-DO , CDMA2000 1xEV-DO Rev A , LTE , LTE 100/50 , LTE 150/50 , LTE 300/50 , LTE 600/50 , LTE 1000/100 , LTE 1200/200 , LTE 1600 , LTE 2000/300 , NR 2600 , NR 3700 data links |
| SIM Card Slot | Nano-SIM (4FF) |
| Complementary Phone Services | Voice transmission , Voice speaker , Vibrate , Speakerphone , ANC , HD Voice , VoLTE , ViLTE |
| Dual Cellular Network Operation | Dual standby |
| Sec. Supported Cellular Networks: | GSM850 , GSM900 , GSM1800 , GSM1900 , UMTS2100 (B1) , UMTS1900 (B2) , UMTS1700/2100 (B4) , UMTS850 (B5) , UMTS800 (B6) , UMTS900 (B8) , UMTS800 (B19) , CDMA800 (BC0) , LTE2100 (B1) , LTE1900 (B2) , LTE1800 (B3) , LTE1700/2100 (B4) , LTE850 (B5) , LTE2600 (B7) , LTE900 (B8) , LTE800 (B18) , LTE800 (B19) , LTE850 (B26) , LTE700 (B28) , TD-LTE2000 (B34) , TD-LTE2600 (B38) , TD-LTE1900 (B39) , TD-LTE2300 (B40) , TD-LTE2500 (B41) , TD-LTE3500 (B42) , NR2100 (N1) , NR1800 (N3) , NR700 (N28) , TD-NR2500 (N41) , TD-NR3700 (N77) , TD-NR3500 (N78) |
| Sec. Supported Cellular Data Links: | GPRS , EDGE , UMTS , HSUPA , HSUPA 5.8 , HSDPA , HSPA+ 42.2 , DC-HSDPA 42.2 , cdmaOne , CDMA2000 1x , CDMA2000 1xEV-DO , CDMA2000 1xEV-DO Rev A , LTE , LTE 100/50 , LTE 150/50 , LTE 300/50 , LTE 600/50 , LTE 1000/100 , LTE 1200/200 , LTE 1600 , LTE 2000/300 , NR 2600 , NR 3700 |
| Sec. SIM Card Slot | Nano-SIM (4FF) |
| Touchscreen Type | Capacitive multi-touch screen |
| Expansion Interfaces | No |
| USB | USB 2.0 |
| USB Services | USB charging , USB fast charging , USB Host , USB OTG 1.3 , USB OTG 2.0 , USB PD , USB PD 2.0 , USB PD 3.0 |
| USB Connector | USB C reversible |
| Max. Charging Power | 33.0 W |
| Bluetooth | Bluetooth 5.1 |
| Wireless LAN | 802.11a , 802.11b , 802.11g , 802.11n , 802.11ac , 802.11ax |
| Wireless Services | Miracast , Wi-Fi Direct , Wi-Fi Tethering , WiDi , Wi-Fi Calling |
| NFC | NFC A , NFC B |
| IR | Yes |
| FM Radio Receiver | No |
| Complementary Satellite Services | Simultaneous GPS , A-GPS , Dual-frequency GPS , Geotagging , QuickGPS , QZSS , NavIC |
| Supported GLONASS protocol(s) | L1OF , L2OF |
| Supported Galileo service(s) | E1 , E5a |
| Supported BeiDou system (BDS) | B1I , B2a BeiDou receiver |
| Camera Placement | Rear |
| Camera Image Sensor | BSI CMOS |
| Image Sensor Pixel Size | 0.80 micrometer |
| Number of effective pixels | 48.0 MP camera |
| Aperture (W) | f/1.79 |
| Zoom | 1.0 x optical zoom |
| Focus | PD AF |
| Video Recording | 3840×2160 pixel |
| Flash | dual LED |
| Camera Extra Functions | EIS , EIS (video) , Pixel unification , HDR photo , HDR video , Red-eye reduction , Slow motion video , Burst mode , Refocus , Touch focus , Macro mode , Panorama Photo , Face detection , Face tagging , Smile detection , Face retouch , Face retouch (video) , Intelligent scene detection |
| Aux. Camera Image Sensor | BSI CMOS |
| Aux. Camera Number of Pixels | 8.0 MP aux. cam |
| Aux. Camera Extra Functions | HDR photo , HDR video , Burst mode , Panorama Photo , Face detection , Face tagging , Smile detection , Face retouch , Face retouch (video) , Intelligent scene detection |
| Aux. 2 Camera Image Sensor | BSI CMOS |
| Aux. 2 Camera Number of Pixels | 4.9 MP aux. 2 cam |
| Aux. 2 Camera Aperture (W) | f/9.99 |
| Aux. 3 Camera Image Sensor | No |
| Aux. 4 Camera Image Sensor | No |
| Secondary Camera Placement | Front |
| Secondary Camera Sensor | BSI CMOS |
| Secondary Camera Number of pixels | 19.7 MP sec. cam |
| Secondary Video Recording | 1920×1080 pixel |
| Secondary Camera Extra Functions | HDR photo , HDR video , Burst mode , Panorama Photo , Face detection , Face tagging , Smile detection , Face retouch , Face retouch (video) , Intelligent scene detection |
| Sec. Aux. Cam. Image Sensor | No |
| Built-in compass | Yes |
| Built-in accelerometer | 3D accelerometer |
| Built-in gyroscope | 3D gyro |
| Additional sensors | FP sensor , L sensor , P sensor , Step counter |
| Protection from solid materials | Yes |
| Protection from liquids | Yes |
| Battery | Li-ion polymer (LiPo) |
| Battery Cells in Parallel | Yes |
| Nominal Battery Capacity | 4520 mAh battery |
| Market Countries | China |
| Market Regions | Asia |
| Price | 2199 CNY |
| Added | 2024-06-12 |
Specifications data description of this 📱Xiaomi Redmi K40 5G Premium Edition Dual SIM TD-LTE CN 128GB M2012K11AC📱
Title: Unveiling the Latest Device: A Comprehensive Specification Overview
Introduction
The wait is finally over as we introduce to you the latest addition to our device lineup. This sleek and powerful device is packed with features designed to elevate your user experience. In this blog post, we will delve into the specifications of this incredible device, exploring its various components and capabilities.
Lineup
The new device joins our existing lineup of high-performance devices that cater to a wide range of users, from casual users to power users. We strive to provide a diverse selection of devices tailored to meet the unique needs of our users, and the latest addition is no exception.
Design
The new device boasts a modern and minimalist design, with a slim profile that makes it both portable and stylish. Its lightweight build ensures that you can take it with you wherever you go without sacrificing durability.
Specifications
Now, let’s dive into the specifications that make this device an unparalleled choice for users.
🌐Network: The device supports both Wi-Fi and cellular connectivity, offering lightning-fast data transfer speeds and seamless connectivity.
📅LAUNCH: Stay up-to-date with the latest software and features, knowing that your device is built to support future updates.
🏋️Body: With a durable and lightweight build, this device ensures reliable performance and effortless portability.
🌈 Display: A vibrant and crisp display with high resolution and support for HDR content provides an immersive visual experience.
🤖 OS 🛠️: This device runs on the latest stable version of our proprietary operating system, featuring intuitive user interfaces and seamless functionality.
🚀 Chipset 🔧: The powerful chipset guarantees fast and efficient performance, ensuring a smooth user experience.
💪 CPU 🖥️: The energy-efficient processor enables fast and responsive performance for even the most demanding tasks.
🎮 GPU 💻: A powerful graphics processing unit allows for high-performance gaming, graphics-intensive applications, and ultra-smooth video playback.
🧠 MEMORY 🗂️: Generous memory allocations ensure that multitasking and app switching are a breeze, even when tackling resource-intensive tasks.
📷 CAMERA 🎥: High-resolution cameras with advanced features such as autofocus and image stabilization enable you to capture stunning photos and videos.
🔈 SOUND 🎵: With support for high-resolution audio and built-in stereo speakers, the device delivers impressive audio quality that enhances your entertainment experience.
📡 COMMS 📶: In addition to Wi-Fi and cellular connectivity, the device also includes support for Bluetooth 5.0 and NFC for versatile wireless communication.
💡 FEATURES 🎁: Packed with thoughtful features such as facial recognition, proximity sensors, and haptic feedback, the device brings a new level of convenience and engagement to your fingertips.
🔋 BATTERY🔌: The long-lasting battery guarantees uninterrupted use throughout the day, even with heavy usage.
Conclusion
The new device represents a significant leap forward in our ongoing pursuit of creating powerful, efficient, and user-friendly devices for our customers. The specifications and features included ensure a superior user experience and long-term value. Be sure to leave a comment below and let us know what you think about the latest addition to our lineup; we would love to hear your thoughts!
