Xiaomi Redmi Note 9 4G smartphone runs on Android 10.0 MIUI 12 operating system. The phone is powered by Octa-core (4x2.0 GHz Kryo 260 Gold 4x1.8 GHz Kryo 260 Silver) processor. It has 4 GB, 6 GB, 8 GB. Internal storage options which can be extended with the help of 128 GB, 256 GB. The smartphone has a IPS LCD providing. The smartphone is fueled with a Li-Po 6000 mAh Fast charging 18W Reverse charging 2.5W. The main camera of the smartphone consists of a 48 MP (wide) 8 MP (ultrawide) 2 MP (macro). The sensors include Fingerprint (side-mounted), accelerometer, proximity, compass . Connectivity features in the smartphone include, Yes, with A-GPS, GLONASS, GALILEO, BDS, NFC, 3.5 mm Jack and more. It measures Octa-core (1x2.4 GHz Kryo 475 Prime 1x2.2 GHz Kryo 475 Gold 6x1.8 GHz Kryo 475 Silver)

Hardware and OS Xiaomi Redmi Note 9 4G
Operating system:	Android 10.0, MIUI 12
Processor:	Octa-core (4x2.0 GHz Kryo 260 Gold, 4x1.8 GHz Kryo 260 Silver)
GPU:	Adreno 610
RAM:	4 GB, 6 GB, 8 GB
Internal Storage:	128 GB, 256 GB
Memory Card Slot:	microSDXC (dedicated slot)
User Interface:	Yes
Display Xiaomi Redmi Note 9 4G
Type:	IPS LCD
Size:	6.53 inches
Resolution:	1080 x 2340 pixels
Colors:	16M Colors
Pixel Density:	395 ppi
Touchscreen:	Capacitive touchscreen
Protection:	Corning Gorilla Glass 3
Connectivity Xiaomi Redmi Note 9 4G
4G Network:	1, 3, 5, 8, 34, 38, 39, 40, 41
5G Network:	No
Wi-Fi:	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
GPS:	Yes, with A-GPS, GLONASS, GALILEO, BDS
NFC:	No
USB:	USB Type-C 2.0, USB On-The-Go
Speed:	HSPA 42.2/5.76 Mbps, LTE-A
SIM:	Nano SIM
Dual SIM:	Dual SIM (Nano-SIM, dual stand-by)
Wireless Charging:	No
Camera Xiaomi Redmi Note 9 4G
Main camera:	48 MP (wide), 8 MP (ultrawide), 2 MP (macro)
Features:	LED flash, HDR, panorama
Image:	1080p
Selfie camera:	8 MP (wide)
Multimedia Xiaomi Redmi Note 9 4G
Loudspeaker:	Yes
Handsfree:	Yes
Radio:	Yes
Video Playback:	Yes
Video Out:	Yes
Ring Tones:	Yes
3.5 mm Jack:	Yes
Design Xiaomi Redmi Note 9 4G
Dimensions:	162.3 x 77.3 x 9.6 mm
Waterproof:	Water-repellent coating
Weight:	198 g
Battery Xiaomi Redmi Note 9 4G
Capacity:	Li-Po 6000 mAh, Fast charging 18W, Reverse charging 2.5W
Placement:	Non-removable
Other Xiaomi Redmi Note 9 4G
Sensors:	Fingerprint (side-mounted), accelerometer, proximity, compass,