$
USD
$
USD
89% SPEC SCORE
$172
The Infinix Note 40S comes with the latest Android 14, ensuring enhanced functionality and smooth multitasking. It features a huge 6.78-inches Crystal-clear Full HD+ display, perfect for both work and entertainment. Experience smooth transitions and quick responsive performance for everyday use. With a Good 5000 mAh... Read More
Infinix Note 40S Key Features
Display
6.78 inches (1080x2436 pixels) FHD
120Hz Refresh rate
Camera
108+2 MP (Triple Camera)
32 MP Selfie 1440P Video
Hardware
MediaTek Helio G99 Ultimate
OS
Android 14
XOS 14
Ram & Storage
8GB + 256GB
Battery
5000mAh
Wired, 33W, 50% in 31 min
Data Updated on: 01 Apr, 2026
Infinix Note 40S Price and Full Specifications
Display
| Screen Size | 6.78 inches, 109.9 cm² (~89.8% screen-to-body ratio) |
| Display Type | AMOLED |
| PPI | 393 ppi |
| Refresh Rate | 120Hz |
| Brightness | 1300 nits (peak) |
| Protection | Corning Gorilla Glass |
Performance
| Processor (SoC) | MediaTek Helio G99 Ultimate |
| CPU | Mali (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) |
| CPU cores | Octa-core |
| GPU | Mali G57 MC2 |
Storage
| Memory | 8GB + 256GB |
| Storage type | UFS 2.2 |
Camera
REAR CAMERA | |
| Type | Triple camera |
| Primary | 108 MP, 24mm (wide), PDAF, (1/1.52") Aperture size: f/1.9 |
| Secondary | 2 MP, (macro) Aperture size: f/2.4 |
| Tertiary | unspecified |
| Features | Quad-LED flash, HDR, panorama |
| Video Recording | 1440p @30fps 1080p @30/60fps |
| Autofocus | Yes |
| OIS | No |
FRONT CAMERA | |
| Primary | 32 MP, (wide) Aperture size: f/2.2 |
| Features | Dual-LED flash |
| Video Recording | 1080p @30fps, |
Battery
| Battery Capacity | 5000mAh |
| Charging | 33W, 50% in 31 min Wired, 20W wireless MagCharge, Reverse wired, Reverse wireless, Bypass charging |
Sound
| Loudspeaker | Yes, with stereo speakers |
Software & OS
| Operating System | Android 14 |
| OS UI | XOS 14 |
| Software Updates | up to 2 major Android upgrades |
Design
| Dimensions | 164 x 74.6 x 7.8 mm (6.46 x 2.94 x 0.31 in) |
| Weight | 176g |
| Color Options | Obsidian Black, Vintage Green |
| Water & Dust Resistance | Dust protected and water resistant (water splashes) |
| Sim Card Types | Nano-SIM + Nano-SIM |
Network
| Technology | GSM / HSPA / LTE |
| 2G bands | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G bands | LTE 1 2 3 4 5 7 8 20 28 38 40 41 |
| Speed | HSPA / LTE |
Connectivity
| WLAN | Wi-Fi 802.11 a/b/g/n/ac |
| Bluetooth | Yes |
| Positioning | GPS |
| NFC | Yes |
| Radio | No |
| Infrared-port | No |
| USB Version | USB Type-C 2.0 |
Sensors & Features
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
Additional Info
| Models | X6850B |
Disclaimer: Information here may not be 100% accurate; please verify specs and prices on the retailer's website before buying. This page contains affiliate links. We may earn a commission if you make a purchase through them, at no extra cost to you. Thanks for your support!
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