4G IPS LCD Smartphone

Xiaomi Redmi Note 9 4G Standard Edition Dual SIM TD-LTE CN 128GB M2010J19CT (Xiaomi Citrus)

Xiaomi · Announced Nov 2020

About Xiaomi Redmi Note 9 4G

The Xiaomi Redmi Note 9 4G presents a spacious 6.53‑inch IPS TFT LCD screen that delivers Full HD+ clarity with a resolution of 1080 by 2340 pixels. Its colour‑rich display is housed in a frame measuring 77.3 mm wide, 162.3 mm tall and just 9.6 mm thick, giving the handset a solid yet manageable feel at 198 grams. The device is configured for a single SIM card, keeping the layout straightforward for users who prefer a single‑line setup.

Inside, the phone runs Google Android 10 out of the box and is backed by a generous 8 GiB of RAM, which helps keep apps and multitasking responsive. Powering the experience is a substantial 6000 mAh battery, aimed at providing extended usage between charges. Together, these specifications position the Redmi Note 9 4G as a mid‑range option that emphasizes a large screen, ample memory and long‑lasting battery life within a compact, lightweight chassis.

This variant

This Standard Edition model is distinguished by its 4 GiB of RAM, which is lower than the base model’s 8 GiB and also below the 6 GiB of the Premium Edition and the 8 GiB of the Top Edition. All other hardware characteristics remain the same as the base model.

Technical Specifications

Display

Size

6.53 inch

Type

Color IPS TFT LCD display

Resolution

1080x2340

Color depth

24-bit, 8-bit HDR

Screen-to-body

83.5%

Active area

69.52 × 150.63 mm

Touch

Capacitive multi-touch sensing screen, 10-point

Notch

Yes

Performance

Processor

Snapdragon 662

CPU

Octa-core, up to 2 GHz

GPU

Qualcomm Adreno 610

Process

11 nm

Platform

Google Android

Memory

RAM

4 GiB

Battery

Capacity

6000 mAh

Type

Lithium-ion

Cameras

Main

8000×6000 · 1× optical visibility

Main

visibility

Main

visibility

Front

3264×2448 visibility

Dimensions

Size

77.3 × 162.3 × 9.6 mm

Weight

198 g

Connectivity

Wi-Fi

Wi-Fi 5

Wi-Fi services

Wi-Fi Tethering, WiDi, Wi-Fi Calling (VoWiFi)

Bluetooth profiles

A2DP, A2DP with aptX codec, A2DP with aptX HD codec, AVRCP, GAVDP, HFP, HID, HSP, MAP, PAN, PBA

USB

USB Type-C reversible

USB services

USB charging, USB fast charging, USB Host, USB On-The-Go 1.3, USB Power Delivery

GPS

GPS, GLONASS, Galileo, BeiDou

GPS services

Simultaneous GPS (S-GPS), Assisted GPS, Geotagging, QuickGPS, NavIC

FM radio

Yes

LTE · 4 bandsTD-LTE · 6 bandsUMTS · 3 bandsGSM · 4 bandsCDMA · 1 bandsTD-SCDMA · 2 bands

All LTE bands (4)

LTE 1800 MHz (Band 3)
LTE 2100 MHz (Band 1)
LTE 850 MHz (Band 5)
LTE 900 MHz (Band 8)

All TD-LTE bands (6)

TD-LTE 1900 MHz (Band 39)
TD-LTE 2000 MHz (Band XXXIV)
TD-LTE 2300 MHz (Band XL)
TD-LTE 2500 MHz (Band XLI)
TD-LTE 2500 MHz (Band XLI) bands
TD-LTE 2600 MHz (Band 38)

All UMTS bands (3)

UMTS 2100MHz (Band I, IMT)
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)

All CDMA bands (1)

CDMA 800MHz (BC0, 850)

All TD-SCDMA bands (2)

TD-SCDMA 1900 MHz (B39)
TD-SCDMA 2000 MHz (B34)

Audio

Channels

stereo

Output

3.5mm

Sensors

Accelerometer, Compass, Fingerprint sensor, Light intensity sensor, Proximity sensor

Features

Fingerprint

Yes (fingerprint sensor)

SIM

Nano-SIM (4FF) · Dual standby

Markets

Asia (China)

Extras

Haptic touch feedback

Software extras

Voice Command, Navigation software, Intelligent personal assistant, Face Recognition

Regulatory

Data status

Final

Model Variants

2 other phones with the same base model: Xiaomi Redmi Note 9 4G