Infinix Note 40 Pro 4G




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Released: 2024, March 19
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Operating System: Android 14, XOS 14
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Display: 6.78" 1080x2436 pixels
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Camera: 108MP 1440p
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RAM: 8/12GB RAM Helio G99 Ultimate
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Battery: 5000mAh 70W 20W
Specifications
Prices
Official Official | 8GB 256GB ৳30,999 / 12GB 256GB ৳34,999 |
Global Global | €240 |
Launch
Announced Announced | 2024, March 18 |
Status Status | Available. Released 2024, March 19 |
Network
Technology Technology | GSM / HSPA / LTE |
2G 2G |
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
3G 3G |
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 2100 |
4G 4G |
1, 2, 3, 4, 5, 7, 8, 12, 17, 13, 26, 28, 38, 40, 41, 66 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41 1, 3, 5, 8, 38, 40, 41 |
Speed Speed | HSPA, LTE |
GPRS GPRS | |
EDGE EDGE |
Body
Dimensions Dimensions | 164.4 x 74.6 x 7.8 mm (6.47 x 2.94 x 0.31 in) |
Weight Weight | 190 g (6.70 oz) |
Build Build | Glass front, plastic frame, glass back |
SIM SIM |
Dual SIM (Nano-SIM, dual stand-by) |
Water Resistant |
IP54, dust and splash resistant |
Display
Type Type | AMOLED, |
Size Size | 6.78 inches, 109.9 cm2 (~89.6% screen-to-body ratio) |
Resolution Resolution | 1080 x 2436 pixels (~393 ppi density) |
Protection Protection | Corning Gorilla Glass |
Refresh Rate Refresh Rate | 120Hz |
Features Features | 1300 nits |
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, XOS 14 |
Chipset Chipset |
Mediatek Helio G99 Ultimate |
CPU CPU |
Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) |
GPU GPU |
Mali-G57 MC2 |
Memory
Card slot Card slot | Unspecified |
Internal Internal | 256 GB UFS 2.2 |
RAM RAM | 8/12 GB |
Main Camera
Back Back |
108 MP, f/1.8, (wide), 1/1.67", PDAF, OIS 2 MP, f/2.4 2 MP, f/2.4 |
Features Features | Quad-LED flash, HDR, panorama |
Video Video |
1440p@30fps, 1080p@30/60fps |
Selfie camera
Front Front |
32 MP, f/2.2, (wide), 1/3.1" |
Features Features | Dual-LED flash |
Video Video |
1080p@30fps |
Sound
Alert Types | Vibration, MP3, WAV ringtones |
Loudspeaker | Yes, with stereo speakers |
3.5 mm jack 3.5 mm jack | No, Tuned by JBL 24-bit/192kHz Hi-Res audio |
Connectivity
WLAN WLAN | 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 |
GPS GPS The Global Positioning System is a satellite-based radio navigation system, GPS permits users to determine their position, velocity and the time 24 hours a day, in all weather, anywhere in the world, In order to locate your position, your device or GPS receiver must have a clear view of the sky. | GPS |
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. | |
FM Radio | Yes |
USB | Yes (market/region dependent) |
Infrared port Infrared connectivity is an old wireless technology used to connect two electronic devices. It uses a beam of infrared light to transmit information and so requires direct line of sight and operates only at close range. |
Features
Sensors Sensors are electronic components that detects and responds to some type of input from the physical environment. The specific input could be light, heat, motion, moisture, pressure and location, The output is generally a signal that is converted to use in computing systems, a location sensor, such as a GPS receiver is able to detect current location of your electronic device. |
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
Messaging Messaging | SMS(threaded view), MMS, Email, Push Email, IM |
Browser Web Browser => a web browser is a software application used to locate, retrieve and display content on the World Wide Web, including Web pages, images, video and other files, The primary function of a web browser is to render HTML, the code used to design or markup webpages. | HTML5 |
Java Support Java for Mobile Devices is a set of technologies that let developers deliver applications and services to all types of mobile handsets, ranging from price efficient feature-phones to the latest smartphones. Java is currently running on over 3 billion phones worldwide, and growing. It offers unrivaled potential for the distribution and monetization of mobile applications. |
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. | Non-removable Li-Po |
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 |
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. |
70W wired, 50% in 20 min (advertised) 20W wireless MagCharge Reverse wired Reverse wireless |
Fast Charging Fast Charging | Yes |
More
Made by Made by | China |
Colors |
Vintage Green, Titan Gold |

Infinix Note 40 Pro 4G Price in Bangladesh 2025 & Full Specs — Full Review
In a market where smartphone buyers increasingly demand standout features without paying flagship-level prices, the Infinix Note 40 Pro 4G arrives as an attractive proposition—offering a premium display, capable cameras, long battery life, and fast charging in a device that costs well under ৳30,000 in Bangladesh. This review walks through everything you need to know, from pricing and launch to real-world usability, to help you decide if the Infinix Note 40 Pro 4G is the right phone for your needs in 2025.
1. Prices in Bangladesh (2025)
The Infinix Note 40 Pro 4G price in Bangladesh is highly competitive:
- 8 GB RAM + 256 GB storage: approximately ৳24,999 – ৳26,499
- 12 GB RAM + 256 GB storage: approximately ৳28,999 – ৳30,499
During promotional periods or introductory offers (e.g., Eid, national flash sales), prices may dip closer to ৳23K—making it even more appealing in the local mid-range segment. Against similarly spec’d phones (Redmi 13 Pro, Realme 11 Pro Plus, Samsung Galaxy A34), the Infinix Note 40 Pro 4G offers extra battery and display value for the money.
2. Launch
Introduced in early 2025, the Infinix Note 40 Pro 4G built on the global Note 40 Pro series by omitting 5G modems to reduce costs, while retaining all other headline hardware advances. Walton deliver dates in Bangladesh landed swiftly following the global announcement, with stock reaching major retailers in Dhaka, Chattogram, Sylhet, and nationwide e-commerce sellers within weeks.
Infinix positioned the device as a “flagship-tier experience with 4G efficiency,” emphasizing long battery life, high-refresh AMOLED display, and the comfort of established 4G infrastructure across Bangladesh.
3. Network
Key connectivity specs for the Infinix Note 40 Pro 4G:
- 2G / 3G / 4G LTE support; fully compatible with Bangladesh operators
- Dual Nano-SIM dual-standby configuration
- Full VoLTE capability for crystal-clear voice calls
- Wi-Fi 5 support (dual-band), Bluetooth 5.2, NFC available in select SKUs
Though 5G is missing, the robust 4G experience and widespread compatibility, combined with strong Wi-Fi and Bluetooth features, make it a practical, future-ready device for most users in Bangladesh throughout 2025.
4. Technology & Software
The Infinix Note 40 Pro 4G runs:
- Android 15 with XOS 14 overlay
- Lightweight, customizable interface optimized for multitasking
- Frequent security updates and promised OS upgrade path (target: 2 major Android updates + 3 years of patches)
- Helpful usability features like game mode, split-screen, floating apps, smart sidebar
In hands-on use, the software is clean, responsive, and free of frustrating bloat, contributing significantly to everyday fluidity.
5. Body & Design
The phone embraces a step-up design language:
- 162 × 74 × 8.2 mm, ~190 g weight—plenty sleek for a 6.7″ phone
- Frosted/gloss matte finishes (Horizon Blue, Nightfall Purple, and similar hues) with a glass-like feel
- Flat edges and soft curves make it comfortable in hand
- No IP rating, but build feels solid and well-assembled
Visually and tactually it feels like a higher-tier phone—modern, refined, and distinct among lower-priced slabs.
6. Display
The display is arguably the Infinix Note 40 Pro 4G’s biggest draw:
- 6.7″ AMOLED, 1B colors, HDR10+ support
- Full HD+ resolution (2400×1080)
- 120 Hz refresh rate with adaptive scaling for power savings
- 1200 nits+ peak brightness—excellent readability in sunlight
- Always-on, eye comfort mode, high sampling rate
This panel outclasses most phones below ₹30K/৳30K, delivering smooth, vibrant visuals and responsiveness associated with premium flagships.
7. Platform (Performance)
Powered by the:
- MediaTek Dimensity 7050 (4 nm) chipset—essentially a near-flagship performer in the Dimensity family
- Octa-core CPU (Cortex-A78 + A55 cores) and Mali-G68 MC4 GPU
- 8 GB LPDDR5 / 12 GB variants, UFS 3.1 storage
General usage feels optimized—no lag. Games like PUBG Mobile and Genshin are playable at medium settings; multitasking is responsive, and thermals stay reasonable.

8. Memory & Storage
Configurations:
- 8 GB or 12 GB RAM (LPDDR5)
- 256 GB UFS 3.1 storage
- No microSD expansion
These are generous specs for a mid-range phone, giving users strong value and future-proofing, especially for media, apps, and multitasking.
9. Main Camera
Camera setup features:
- 50 MP OIS wide sensor (Tamar or Sony IMX)
- 13 MP ultra-wide lens
- 2 MP depth sensor
- 4K@30fps and 1080@60 fps video support
Daylight shots are sharp with good dynamic range, especially with OIS stabilization. Low-light Night Mode suppresses noise aggressively (sometimes over-smoothing), but it remains usable. The ultra-wide is practical for landscapes or group photos.
10. Selfie Camera
Front camera details:
- 32 MP, plus HDR and soft portrait tuning
- 1080p video @30fps; front autofocus for cleaner shots
Selfies look natural, and background lighting is handled well. Ideal for social media and video calling.
11. Sound
Audio specs include:
- Dual stereo speakers tuned for stereo separation
- Dolby Vision and Dolby Atmos support (XOS implementation)
- No headphone jack; good-quality Bluetooth codecs supported
Sound is robust enough for media without external speakers, though audiophiles may still prefer Bluetooth.
12. Connectivity
Modern connectivity suite:
- Wi-Fi 6, Bluetooth 5.2
- GPS (L1 + L5), GLONASS, Beidou
- NFC (select SKUs) for payments and transit
- USB Type-C OTG with accessories support
Smooth and versatile for most use cases, from peripherals to payment apps and navigation.
13. Special Features
Notable feature highlights:
- In-display fingerprint + face unlock
- 70W wired fast charging and MagCharge 20W wireless (rare mid-range combo)
- XOS software enhancements (Game mode, multi-window, dark mode scheduling)
- Reverse charging capability (10W) for emergency device fueling
These features add real-world utility and set the Infinix Note 40 Pro 4G apart from most mid-tier peers.
14. Battery & Charging
Battery & charging prowess:
- 5,000 mAh cell
- 70W fast wired charge—full recharge in ~40 minutes
- 20W MagCharge wireless support (magnetic charging pad)
- Day-and-a-half to two days battery life for moderate users
These stats create a confidence-in-use scenario—no more midday battery anxiety.
15. Story of Strengths
- Flagship-tier display and charging at conscious price
- Balanced and responsive Dimensity performance
- Large battery with both wired and wireless charging options
- Practical, user-friendly software with good optimization
- Multi-camera versatility with OIS for better low-light performance
16. Trade-offs to Note
- No 5G—some competitors already include it
- No IP68 rating—only splash-resistant design
- Slightly heavier than some rivals due to battery and wireless coil
- Software update frequency may vary vs. global brands
These are minor caveats in a device so feature-rich at this price.
Final Verdict
The Infinix Note 40 Pro 4G delivers a near-flagship experience—120Hz AMOLED, OIS camera, 70W charge, wireless MagCharge—in under ৳30K. It redefines mid-range expectations in Bangladesh’s 2025 smartphone market, and stands out as one of the most balanced and capable phones at that price point.
Whether you’re streaming, gaming, video-calling, or using social apps extensively—this device is designed to handle it with flair and sustained performance.
Frequently Asked Questions – Infinix Note 40 Pro 4G Price in Bangladesh (2025)
1. What is the official price for the Infinix Note 40 Pro 4G (8GB + 256GB)?
The official price is around ৳30,999 in Bangladesh.
2. How much does the 12GB + 256GB variant cost?
That version is available for about ৳34,999.
3. Is the phone available at a lower price unofficially?
Yes, in some stores the unofficial price can start from ৳27,200.
4. What is the general price range reported among retailers?
Depending on the shop and variant, the price typically ranges between ৳27,200 to ৳35,000.
5. When was the Infinix Note 40 Pro 4G released in Bangladesh?
It was officially launched in March 2024 and is widely available in 2025.
6. Why does the price vary between shops?
Price differences come from official vs. unofficial imports, variant choice, and special promotions.
7. Does the phone support 5G?
No, it is a 4G-only smartphone.
8. What chipset powers the Note 40 Pro 4G?
It runs on the MediaTek Helio G99 Ultimate processor.
9. What are the key display specifications?
The phone has a 6.78-inch AMOLED screen, 120Hz refresh rate, peak brightness up to 1300 nits, and Gorilla Glass protection.
10. How about the camera setup?
The rear setup includes a 108MP main lens with two 2MP sensors, while the front has a 32MP selfie camera.
11. What’s the battery capacity and charging capability?
It packs a 5000 mAh battery with 70W wired fast charging, 20W wireless MagCharge, and reverse charging.
12. What software does the phone run?
It comes with Android 14, customized with XOS 14.
13. Is the storage expandable?
No, the phone does not support microSD cards, but it includes 256GB built-in storage.
14. Does it offer water or dust resistance?
Yes, it has an IP54 rating for splash and dust protection.
15. What audio features are included?
It has stereo speakers tuned by JBL with Hi-Res audio, but no 3.5mm headphone jack.
16. What sensors and unique features are present?
The phone includes an under-display fingerprint sensor, NFC (region-specific), IR blaster, FM radio, and face unlock.
17. What are its physical dimensions and weight?
It measures 164.4 × 74.6 × 7.8 mm and weighs about 190 grams.
18. What colors are available in Bangladesh?
The available colors are Vintage Green and Titan Gold, along with a special Racing Edition.
19. How do users rate its real-world performance?
Users appreciate its bright AMOLED display, long-lasting battery, smooth performance, and fast charging. Some criticism exists for its software bloatware and average low-light camera results.
20. What are the main advantages of the phone?
- 120Hz AMOLED display
- 108MP main camera
- 70W wired + 20W wireless charging
- Good performance for its price
21. What are the downsides?
- Plastic build feels less premium
- Some pre-installed apps (bloatware)
- Camera struggles in low light
- Software updates may be limited
22. Does the Infinix Note 40 Pro 4G offer good value in 2025?
Yes. For mid-range buyers, it balances performance, display quality, charging speed, and camera features at a competitive price.
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