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Infinix Note 40S
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Battery: 5000 mAh
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RAM: 8GB
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Storage: 256GB
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Display: AMOLED, 6.78 inches
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Camera: Rear 108 MP+2 MP+unspecified, and Front 32 MP
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OS: Android 14, up to 2 major Android upgrades, XOS 14
Full Specifications
Price
| Official | 26999 BDT 6GB/128GB Approx. |
General
| Model | Infinix Note 40S |
| Announced | 2024, September |
| Released | 2024, October |
| Status | Available |
Design
| Dimensions | 164.1 x 74.6 x 7.8 mm (6.46 x 2.94 x 0.31 in) |
| Weight | 176 g (6.21 oz) |
| SIM SIM (Subscriber Identity Module) is a small card that contains mobile network subscriber's account information. This allows the phone using the card to attach to a mobile network. The SIM card is most commonly associated with GSM and UMTS mobile networks. Moving a SIM card from one phone to another allows a subscriber to switch mobile phones without having to contact their mobile network carrier. SIM cards can also be used by a phone to store limited amounts of data, such as phone numbers and text messages. |
Nano-SIM + Nano-SIM |
| Colors |
Obsidian Black, Vintage Green |
Display Specification
| Display Type Display Technology => A number of display technologies and types used in mobile phones => TFT (Thin Film Transistor), IPS (In-Place Switching), OLED (Organic Light Emitting Diode), AMOLED (Active-Matrix Organic Light-Emitting Diode), Super AMOLED (an even advanced version of AMOLED), Resistive Touchscreen (Resistive touchscreens contain two layer of conductive material with a very small gap between them which acts as a resistance), Capacitive Touchsceen (Capacitive touchscreen technology consists of a layer of glass coated with a transparent conductor) | AMOLED |
| Size | 6.78 inches, 109.9 cm2 |
| Resolution | 1080 x 2436 pixels |
| Refresh Rate | 120Hz |
| Pixel Density Pixel Density (PPI) is refers to the concentration of pixels on a particular display, measured in pixels per inch (ppi). Pixel density is calculated by dividing the diagonal pixel resolution of a display by its diagonal size, higher pixel density better display quality. | 393 ppi density |
| Display Protection Display Protection => Gorilla Glass is a special alkali-aluminosilicate glass shield with exceptional damage resistance that helps protect mobile displays from scratches, drops, and bumps of everyday use, It is always better to go for a smartphone with Gorilla Glass for that added protection and peace of mind. | Corning Gorilla Glass |
| Features | 1B colors, 550 nits (typ), 1300 nits (peak) |
Platform
| Operating System OS => Every computer system run on a base software called Operating System (OS). Operating System controls all basic operations of the computer (such as smartphone, PDAs, tablet computers and other handheld devices). The Operating System allows the user to install and run third party applications (apps), apps are used to add new functionality to the device. | Android 14, up to 2 major Android upgrades, XOS 14 |
| Chipset Chipset is a group of integrated circuits designed to perform one or a more dedicated functions, often with real time computing constraints, Popular smartphones are equipped with more advanced embedded chipsets that can do many different tasks depending on their programming. | Mediatek Helio G99 Ultimate |
| CPU CPU (Central Processing Unit) mostly known as processors, CPU processes instructions in order to carry out certain functions that make your device operate properly. Processors are often described as the brain of computers, smartphones and tablets, Smartphones and tablets rely on processors to carry out their every task, Processors are an incredibly important factor in selecting any type of computing device, including your smartphone. | Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) |
| GPU GPU (Graphics Processing Unit) is a single-chip processor designed to rapidly manipulate and alter memory to accelerate the creation of images in a frame buffer intended for output to a display, This includes things such as lighting effects, object transformations, and 3D motion. | Mali-G57 MC2 |
Main Camera
| Camera Setup | Triple |
| Resolution |
108 MP, f/1.9, 24mm (wide), 1/1.52", PDAF 2 MP, f/2.4, (macro) 3rd unspecified camera |
| Features |
Quad-LED flash, HDR, panorama |
| Video | 1440p@30fps, 1080p@30/60fps |
Selfie Camera
| Camera Setup | Single |
| Resolution |
32 MP, f/2.2, (wide), 1/3.1" |
| Video | 1080p@30fps |
| Features |
Dual-LED flash |
Network & Connectivity
| Technology | GSM / HSPA / LTE |
| Speed | HSPA, LTE |
| Wi-fi Wi-Fi is a popular wireless networking technology using radio waves to provide high-speed network connections that allows devices to communicate without cords or cables, Wi-Fi is increasingly becoming the preferred mode of internet connectivity all over the world. | Wi-Fi 802.11 a/b/g/n/ac, dual-band |
| Bluetooth Bluetooth is a wireless communications technology for exchanging data between mobile phones, headsets, computers and other network devices over short distances without wires, Bluetooth technology was primarily designed to support simple wireless networking of personal consumer devices. | Yes |
| NFC NFC (Near field communication) is a set of standards for smartphones and similar devices to establish peer-to-peer radio communications with each other by touching them together or bringing them into proximity, usually no more than a few inches. | Yes |
| Positioning | GPS |
| FM Radio | Yes |
| USB | USB Type-C 2.0, OTG |
| 2G Network |
GSM 850 / 900 / 1800 / 1900 |
| 3G Network |
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G Network |
1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41 |
Battery
| Battery Type Battery Type => Cell phones run on various kinds of batteries depending on the manufacturer, phone size or shape and features. There are basically four types of cell phone batteries => Lithium Polymer, Lithium Ion, Nickel Metal Hydride and Nickel Cadmium. | Li-Ion (Lithium Ion) |
| Capacity Battery Capacity is a measure (typically in Amp-hr) of the charge stored by the battery, and is determined by the mass of active material contained in the battery. The battery capacity represents the maximum amount of energy that can be extracted from the battery under certain conditions. | 5000 mAh |
| Removable | No |
| Charging |
33W wired, 50% in 31 min 20W wireless MagCharge Reverse wired Reverse wireless Bypass charging |
| Wireless Charging Wireless Charging (Inductive Charging) uses an electromagnetic field to transfer energy between two objects. This is usually done with a charging station. Energy is sent through an inductive coupling to an electrical device, which can then use that energy to charge batteries or run the device. | Yes |
Multimedia
| Loudspeaker | Yes, with stereo speakers |
| Audio Jack | No |
| Audio Features |
Tuned by JBL 24-bit/192kHz Hi-Res audio |
Storage
| Card Slot Memory Card Slot is a special slot for inserting a memory card. Memory cards allow you to expand the phone's built-in memory, A memory card (sometimes called a flash memory card or a storage card) is a small storage medium used to store data such as text, pictures, audio, and video, for use on small, portable or remote computing devices such as mobile phones, mp3 players, digital cameras. | Unspecified |
| Internal Storage Internal Storage is a data storage space (flash memory) mostly used in smartphones, tablets and other electronic devices where operating system, apps, music, photos, videos, files and other user data Is stored. |
256GB 8GB RAM UFS 2.2 |
Sensors
| Fingerprint | Yes (under display, optical) |
| Other Sensors | accelerometer, gyro, proximity, compass |
PROS
- High 120Hz refresh rate for a smooth gaming and scrolling experience
- Impressive 108MP main camera with super-zoom capabilities
- Generous 8GB RAM for excellent multitasking performance
- Ample 256GB storage for apps, photos, and media
- JBL-tuned dual speakers for enhanced audio experience
- Under-display fingerprint scanner for modern security
- Corning Gorilla Glass protection for durability
- Slim 7.8mm profile with lightweight 176g design
- Floating window feature for multitasking and a bypass charging feature for gaming
CONS
- Only 33W charging compared to the regular Note 40's 45W charging
- Helio G99 Ultimate may not match the flagship processor's performance for intensive tasks
- A curved display may be prone to accidental touches
- No 5G connectivity (4G variant)
- Battery performance is rated as average (50/100) by some users
- Body thickness rated as concerning (60/100) despite being slim
- Camera performance in photography scenarios may not match hardware specifications
About the Infinix Note 40S
The Infinix Note 40S is a premium mid-range smartphone that was announced in September 2024. This device is positioned as a feature-rich offering that combines flagship-level specifications with affordable pricing. It features a 6.78-inch display, is powered by the Helio G99 Ultimate chipset, and comes with a 5000 mAh battery, 256 GB storage, and 8 GB RAM, with Corning Gorilla Glass protection. The phone offers a 6.78-inch AMOLED display with a resolution of 1080*2436 pixels and a smooth 120Hz refresh rate, with the display being curved to give it a premium look.
The device features a 3D Curved 120Hz AMOLED display with an under-display fingerprint scanner, dual speakers tuned by JBL, and a 108MP primary camera with ‘Super-zoom’ as a definite highlight. The device runs on Android 14 with 2 years of system updates supported, making it an attractive option for users seeking a balance between premium features and value for money in the competitive smartphone market.
Main Key Features
- Display: 6.78-inch 3D curved AMOLED display with 120Hz refresh rate and 1080*2436 pixels resolution
- Processor: MediaTek Helio G99 Ultimate chipset for reliable performance
- Memory: 8 GB RAM with 256 GB internal storage
- Camera System: 108MP primary camera with ‘Super-zoom’ capability
- Battery: 5000 mAh battery with 33W fast charging
- Audio: Dual speakers tuned by JBL
- Security: Under-display fingerprint scanner
- Build: Corning Gorilla Glass protection
- Design: Slim profile at 7.8mm thickness and 176g weight
- Software: Android 14 with 2 years of system updates
Why Choose This Phone?
- Visual Excellence: The curved AMOLED display delivers fluid, immersive visuals—perfect for media, gaming, and everyday use.
- Fast & Flexible Charging: Packed with 33 W wired, 20 W wireless, and reverse charging—ensuring nonstop power.
- Feature-Rich for Budget: NFC, stereo JBL sound, IP54 durability, and under-display fingerprint make this a compelling all-rounder.
- Sleek Design: Modern, lightweight, and comfortable to hold, while retaining practical features.
- Value Proposition: Brings mid-range premium features to under ৳27,000 in Bangladesh.
Opinion
The Infinix Note 40S delivers an exceptional balance between style, performance, and features at its price point. The display stands out, charging versatility is stellar, and overall ergonomics are impressive. It’s not for high-end gaming or future-proof 5G use, but for everyday productivity, media, and photography under good lighting, it’s hard to beat. If you’re looking for a sharp-looking, feature-rich phone that won’t break your budget, this is a solid pick..
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FAQs about Infinix Note 40S
Q: What type of display does it have?
A: It features a 6.78-inch 3D curved AMOLED display with a 120Hz refresh rate and 1080*2436 pixels resolution.
Q: How good is the camera system?
A: It features a 108MP primary camera with ‘Super-zoom’ capability, making it suitable for detailed photography and zoom shots.
Q: What processor does it use?
A: It’s powered by the MediaTek Helio G99 Ultimate chipset.
Q: What is the battery capacity and charging speed?
A: It has a 5000mAh battery with 33W fast charging.
Q: What operating system does it run?
A: It runs on Android 14 with 2 years of system updates supported.
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