Infinix Note 40s

Obsidian Black
Pro and cons
Pros
- LTPS AMOLED, 120Hz refresh rate.
- Helio G99 Ultimate Plus, 8GB RAM.
- 108MP main and 32MP selfie camera.
- Dual Speakers, Fingerprint and NFC.
- 5000mAh battery with 33W charging.
Cons
- No 5G network.
Specifications
General
| Brand | Infinix |
| Model | Note 40s |
| Device | Smartphones |
| Added | June 29, 2024 |
| Updated | October 22, 2024 |
Prices
Official | 8GB 256GB ৳26,999 |
Launch
Announced | 2024, October |
Status | Available. Released 2024, October |
Network
Technology | GSM / HSPA / LTE |
2G bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
3G bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
4G bands | 1, 2, 3, 4, 5, 7, 8, 12, 17, 13, 26, 28, 38, 40, 41, 66 |
Speed | HSPA, LTE |
Body
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 | Dual SIM (Nano-SIM, dual stand-by) |
Others | IP54, dust and splash resistant |
Display
Type | AMOLED, 1B colors, 120Hz, 550 nits (typ), 1300 nits (peak) |
Size | 6.78 inches, 109.9 cm2 (~89.8% screen-to-body ratio) |
Resolution | 1080 x 2436 pixels (~393 ppi density) |
Protection | Corning Gorilla Glass |
Platform
OS | Android 14, up to 2 major Android upgrades, XOS 14 |
Chipset | MediaTek Helio G99 Ultimate |
CPU | Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) |
GPU | Mali-G57 MC2 |
Memory
Card slot | Unspecified |
Internal | 256 GB UFS 2.2 |
RAM | 8 GB LPDDR4X |
Variant | 8GB 256GB |
Main camera
Triple | 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
Single | 32 MP, f/2.2, (wide), 1/3.1" |
Features | Dual-LED flash |
Video | 1080p@30fps |
Sound
Loudspeaker | Yes, with dual speakers |
3.5mm jack | No Tuned by JBL 24-bit/192kHz Hi-Res audio |
Connectivity
WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band |
Bluetooth | Yes |
GPS | GPS |
NFC | Yes (market/region dependent) |
FM radio | Wireless FM radio |
USB | USB Type-C 2.0, OTG |
Infrared port |
Features
Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
Battery
Type | Non-removable Li-Po |
Capacity | 5000 mAh |
Charging | 33W wired, 50% in 31 min (advertised) 20W wireless MagCharge Reverse wired Reverse wireless Bypass charging |
More
Made by | China |
Color | Obsidian Black, Vintage Green |
Models | X6850B |
Disclaimer
We do not guarantee that the information of this page is 100% accurate and up to date. Read more about our full disclaimer
Infinix Note 40s Price in Bangladesh April 2026
The Infinix Note 40s is now available in one variant (256GB/8GB ROM/RAM). Now, the Infinix Note 40s’s Price is 26999 Taka in Bangladesh. Note 40s has a 5000mAh battery with 45W fast charging. This device runs with Android 14 and is powered by a MediaTek Helio G99 Ultimate chipset.
| Model | Infinix Note 40s |
| Price | BDT. 26,999 |
| Display | 6.78″ 1080×2436 pixels |
| RAM | 8 GB |
| ROM | 256 GB |
| Released | 2024, October |
Infinix Note 40s highlight
Infinix Note 40s will be launched in October 2024. Firstly, the display of the Note 40s is a 6.78-inch AMOLED panel with 1080 x 2436 pixels resolution. Secondly, the display is protected with unknown glass. Infinix Note 40s phone has a triple-camera setup on the back. This formation consists of a 108MP, 2MP, and 2 MP camera. It has a 32MP selfie camera inside the punch hole of the display. On the other hand, it can support up to microSDXC and has a dual nano-SIM card slot.
Among the other features is WLAN, Bluetooth, USB port Face unlocks, etc.
Your question and our opinion about the Note 40s
Which question will you have about this phone? Let’s justify these. There we are including the major questions and answers about this phone. So, let’s start now.
It will launch in October 2024.
The price of the Infinix Note 40s is BDT. 26,999.
It has one variant (8GB/256GB RAM and ROM) in the market.
It comes with a 6.78″ AMOLED display panel.
It contains the MediaTek Helio G99 Ultimate chipset
Yes, It supports a 5G network with 2G / 3G / 5G.
The battery capacity is a 5000mAh Li-Polymer battery.
Infinix manufactured it and this phone is made in China.
Reason to Buy
In this paragraph, we are going to describe the important major to buy this. Why did a person buy this smartphone? Firstly, when anyone wants to buy a device they find out the premium things on the device according to their price. So, let us find some eligible things in Note 40s.
Our Verdict
In conclusion, we are giving our verdict on this device. If you want to buy the best 5G smartphone under 40K Taka. Then Infinix Note 40s will be in the first row among the best smartphones. Dear friends if you have an attraction to online games like Free Fire and so on then you can buy them. Because it has RAM and a well Processor using the MediaTek Helio G99 Ultimate chipset. If you want a big backup on charge then you can buy this. Because it has a huge 5000mAh battery. In addition, it’s a 5G supportable smartphone. So, you can get good network facilities on it. However, it has a triple-cam setup with a 108MP primary camera. So, it’s the image and video capability may be well. Therefore, to judge all of these reasons you can buy this.
Reviews/comments

Infinix note 40s review
Infinix note 40s is performing so good as I expected. It's so nice and smooth to use and price is also eligible.

Excellent
Camera, performance, displays very good. Everyone can buy..

Infinix Note 40s
Display – 100/100
Camera – 90/100
Battery – 50/100
Speed – 98/100
Body Size – 60/100 (Thikness)
Photography – 30/100
Others – 80/100
Better
Looks so nice,,camera very beautiful,,
Charge back good but others brand better to it.Hope it will update by infinix company.Price very eligible.
Prices
স্মার্ট ফোনটি দেখতে সুন্দর। কিন্তু দাম অনেক বেশী।

Very nice phn
Performance is good👍.
100/90
But Snapdragon chips dorkar
100/100
Very good performance 💯

মোবাইল
মোবাইলে ক্যামেরা আরও ভালো করতে হবে ক্যামেরা জুম দিলে ছবি ফেটে যায় ও ব্যাটারি ও আরও ভালো করতে হবে ব্যাটারির ব্যাকআপ কম ডিসপ্লে আরো ক্লাব করতে হবে

Battery
Infinix Note 40S সব দিক দিয়ে ভালো আছে। AI অনেক উন্নত। কিন্তু ব্যাটারির চার্জ খুব কম থাকে
কাষ্টমার কেয়ার এ নিয়ে গেছিলাম তারাও সমস্যার সমাধান করতে পারে নাই
