Xiaomi Mi 9 128GB Smartphone - Ocean Blue

QuickFind: 882101 Mfr part code: MZB7443EN
  • Capacity: 128GB
  • Colour: Ocean Blue
  • Display: 6.39"
  • Camera: 48MP rear, 20MP front
  • SIM Card: Dual Sim

Product Description

Xiaomi Mi 9 128GB Smartphone - Ocean Blue

AI-triple camera flagship for amazing shots in any situation

Mi 9 is Xiaomi's first triple-camera flagship with the primary camera featuring the 48MP Sony IMX586 sensor. With the main camera, get high-resolution 48MP images when shooting in daylight, or bright, low-noise 12MP images in low-light conditions when four pixels combine to become highly sensitive, large 1.6-micron pixels. A 117° ultra-wide angle lens and a third telephoto lens for 2x optical zoom all combine to give Mi 9 the flexibility to capture amazing shots in any situation, so you can shoot like a pro on your smartphone.


Qualcomm® Snapdragon™ 855 for ultimate performance

Mi 9 is powered by Snapdragon™ 855, Qualcomm 's latest flagship mobile processor based on the 7nm manufacturing process. Compared to its predecessor, Snapdragon™ 855's Kryo™ 485 CPU delivers 45% improved performance and AI performance that's up to 3 times more powerful AI, while the latest Adreno 640 GPU delivers the ultimate gaming experience.


Strikingly appealing, captivating design

Mi 9 comes with a 6.39" AMOLED display for an immersive full screen experience. It is made with an exceptionally durable Gorilla Glass 6 front glass panel and an appealing curved rear glass for a seamless look. Be captivated as the back panel displays a holographic spectrum when viewed from different angles. Mi 9 is truly a masterpiece of design.


Faster charging, faster unlocking

Mi 9 features a leading 20W wireless fast charge technology that charges your phone up to 40% in 30 minutes. It certified by TÜV Rheinland so you can charge with peace of mind. Mi 9 also integrates a new, improved in-screen fingerprint sensor for a faster unlocking experience. Simply press the screen lightly to unlock in an instant.



• Qualcomm Snapdragon™ 855

- 8x Qualcomm Kryo™ 485 CPU

- Up to 2.84 GHz

- Qualcomm Adreno™ 640 GPU

• 6GB + 64GB, 6GB + 128GB


• 12MP + 48MP + 16MP triple rear camera

- 12MP telephoto lens, 1.0μm, f/2.2

- 48MP wide angle primary lens, Sony IMX586, f/1.75

- 1.6μm 4-in-1 Super Pixel

- Autofocus: Laser Autofocus + PDAF

- 16MP ultra-wide angle lens, 1.0μm, f/2.2

- 117° field of view

• AI portrait, AI scene detection, AI ultra-wide angle distortion correction, steady handheld night photography

• 20MP front camera

- f/2.0, 0.9μm

- AI portrait selfies, AI scene detection


• 6.39" AMOLED Display

                - 19.5:9 aspect ratio

- FHD+ (2340x1080), 60000:1 contrast ratio

- 430nit (typ) maximum brightness

• 2.5D glass, rounded display corners

                - Corning ® Gorilla ® Glass 6

• Always-On display support

• AI face unlock

• In-screen fingerprint sensor


• Full curve glass design

- Corning Gorilla Glass 5

• Holographic spectrum

• 157.5 x 74.67 x 7.61mm, 173g


• Dual 4G, Dual standby

• Bluetooth 5.0

• Multi-function NFC

• GSM: B2/3/5/8


• WCDMA: B1/2/4/5/8

• TD-SCDMA: B34/39

• FDD LTE: B1/2/3/4/5/7/8/12/17/20/28

• TDD LTE: 38/39/40


• TÜV Rheinland Certified Safe-Fast charge system

• 20W wireless charging

• 3300mAh(typ) battery

• USB-C, supports OTG

• In-box charger: 18W

• Available colors: Piano Black, Ocean Blue, Lavender Violet

Technical Specification

Xiaomi Mi 9 128GB Smartphone - Ocean Blue


SIM Card Slot Qty Dual-SIM
Technology CDMA2000 1X / GSM / WCDMA (UMTS) / TD-SCDMA
Mobile Broadband Generation 4G
Service Provider Not specified
User Interface MIUI 10
Intelligent Assistant Google Assistant
Navigation GPS, A-GPS, GLONASS, BeiDou, Galileo
SIM Card Type Nano SIM
SIM Card Qty Dual-SIM
Payment Technology Android Pay
Input Device Multi-touch


SAR Value 1.301 W/kg (body), 1.389 W/kg (head)
Integrated Components Front-facing camera, voice recorder, navigation, digital player, triple rear-facing camera
Product Type Smartphone
Form Factor Touch
Width 74.67 mm
Depth 7.61 mm
Height 157.5 mm
Weight 173 g
Body Colour Ocean blue
Body Material Curved glass

Messaging & Internet

Supported Social Networks and Blogs Yes
Messaging Services SMS, MMS


Features Always-on display, Reading mode, Colour temperature adjustment, night mode, Wide Colour Gamut (WCG)
Type OLED display
Technology AMOLED
Diagonal Size 6.39"
Display Resolution 2340 x 1080 pixels
Display Format Full HD+
Pixel Density 403 ppi
Max Brightness 600 cd/m²
HDR Technology HDR10
Enhancement Technology Sunshine mode 2.0
Contrast Ratio 60000:1
Protection Fingerprint-resistant coating, Corning Gorilla Glass 6 (scratch resistant glass), oil protective coating


3G UMTS Band Band 1, Band 2, Band 4, Band 5, Band 8
3G UMTS Frequency 2100, 1900, 1700, 850, 900
4G LTE Band Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 20, Band 28, Band 38, Band 39, Band 40
4G LTE Frequency FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 1900, TDD 2300
Wireless Interface NFC, IEEE 802.11a/b/g/n/ac, Bluetooth 5.0
WLAN Security WPA3

Phone Features

Phone Functions Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert
Sensors Accelerometer, ambient light sensor, digital compass, gyro sensor, ultrasonic proximity sensor, linear rotation vector sensor
Security Devices Fingerprint reader (under display)
Additional Features Infrared remote control, MIMO technology, MU-MIMO technology, MI Turbo, GAME Turbo

Media Player

Supported Digital Audio Standards WAV, AAC, AMR, MP3, FLAC, APE (Monkey's Audio), apt-X, LDAC, apt-X HD
Supported Digital Video Standards MKV, VC-1, XviD, MPEG-4, H.264, M4V, VP8, VP9
Sound Enhancements Qualcomm TrueWireless Stereo Plus


Type Qualcomm Snapdragon 855
Clock Speed 2.84 GHz
Processor Core Qty 8-core
64-bit Architecture Yes

Graphics System

Graphics Accelerator Qualcomm ADRENO 640


Internal Memory Capacity 128 GB

Front Camera

Sensor Resolution 20 Megapixel
Lens Aperture F/2.0
Pixel Size 0.9 μm
Special Effects HDR, Magic mirror
Face Detection Face recognition
Camera Modes AI portrait mode, AI Beautify, AI makeup
Video Resolutions 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps
Features Self-timer, age recognition, Video Beautify, AI scene detection, AI studio lighting, Eye light, AI feature adjustment, AI lens flare

Rear Camera

Sensor Resolution 48 Megapixel
Sensor Name Sony Exmor RS IMX586 sensor
Still Image Resolutions 8000 x 6000
Lens Type Ultra wide-angle lens
Lens Aperture F/1.75
Pixel Size 0.8 μm
Focus Adjustment Automatic
Laser Auto Focus Yes
Optical Zoom 2
Digital Zoom 10
Special Effects HDR
Camera Modes Burst mode, Panorama, Pro mode, portrait mode, AI Beautify, Smart ultra-wide angle mode, Ultra nightscape mode, Photo timer, Level display, Custom watermark, Full body portrait mode, Moon mode
Face Detection Face recognition
Light Source Dual flash
Video Resolutions 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, Slo-mo video 1920 x 1080 (1080p) at 120 fps, Slo-mo video 1280 x 720 (720p) at 240 fps, 3840 x 2160 (4K) at 30 fps, Slo-mo video 1280 x 720 (720p) at 120 fps, 3840 x 2160 (4K) at 60 fps, Slo-mo video 1920 x 1080 (1080p) at 240 fps, Slo-mo video 1920 x 1080 (1080p) at 960 fps, Slo-mo video 1280 x 720 (720p) at 960 fps
Features Sapphire crystal lens cover, Phase Detect Auto-Focus (PDAF), Dynamic photos, video stabilisation, Contrast Auto-Focus, AI scene detection, AI studio lighting, Video Beautify, AI Triple camera, 960 fps Smart audio pairing, AI lens flare, AI high resolution photos, Portrait mode background blur adjustment, Ultra wide-angle edge distortion correction, Group photo face correction, Portrait mode background blurring, Motion tracking, Quick motion

Second Rear Camera

Sensor Resolution 12 Megapixel
Lens Type Telephoto lens
Lens Aperture F/2.2
Pixel Size 1 μm
Features Macro photography

Third Rear Camera

Sensor Resolution 16 Megapixel
Lens Type Ultra wide-angle lens
Lens Aperture F/2.2
Pixel Size 1 μm


Connector Type USB Type-C - 24 pin USB-C


Capacity 3300 mAh
Fast Charging Technology Qualcomm Quick Charge 4.0+
Wireless Charging Standards WPC, Qi


Compliant Standards TUV Rheinland Certified Safe Fast-Charge System
Included Accessories Protective cover, SIM card removal tool, USB-C cable, USB-C audio adapter, 18W QC3.0 charger

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