

Infinix
Infinix Note 40
₦280,000
Seen between ₦259,999 and ₦298,145 across Nigerian retailers.
We reply on WhatsApp at 09025073903 and confirm the current price and stock before any payment.
The Note 40 is one of the stronger all-rounders in this price band, combining a 108MP camera, NFC support for Nigerian contactless payments, and 45W fast charging. It's well suited to business users and camera-focused buyers who want more polish without stepping into the pricier Note 40 Pro or 5G tiers.
Best for
How it scores
#7 of 101 in Mid-range (₦150k–₦300k)
Strong main camera (108MP main + auxiliary lens) for this price — sharp daylight shots.
Sharp 32MP selfies, good for video calls and content.
5,000mAh with 45W charging — about a day of normal use.
IPS LCD at 120Hz — bright, smooth and great for videos.
MediaTek Helio G99 Ultimate with 8GB RAM — handles WhatsApp, TikTok and light games well.
Fair price for what you get.
Scores are based on published specifications compared with other phones sold in Nigeria, not hands-on lab testing. Rank phones by what matters to you · See leaderboards
What's good
- 108MP camera with dual JBL speakers
- 45W fast charging
- Has NFC, useful for POS/transport apps in Nigeria
What's not
- No 5G
- Sits at the upper edge of the budget bracket
Full specifications
Display
| Type | AMOLED |
|---|---|
| Size | 6.78 inches |
| Resolution | 1080 x 2436 pixels |
| Aspect ratio | 20:9 |
| PPI | 393 ppi |
| Refresh rate | 120 Hz |
| Adaptive refresh rate | No |
| Max rated brightness | 1300 nits |
| HDR support | No |
| Touch sampling rate | 360 Hz |
| Screen protection | Corning Gorilla Glass 3 |
| Screen-to-body ratio | 90.7% |
| Display features | - DCI-P3 · - Always-On Display |
Design and build
| Height | 164.13 mm (6.46 inches) |
|---|---|
| Width | 74.53 mm (2.93 inches) |
| Thickness | 7.75 mm (0.31 inches) |
| Weight | 190 g (6.7 oz) |
| Waterproof | IP54 |
| Rear material | Plastic |
| Frame material | Plastic |
| Colors | Black, Gold |
| Fingerprint scanner | Yes, in-display |
Performance
| Chipset | MediaTek Helio G99 Ultimate |
|---|---|
| Max clock | 2200 MHz |
| CPU cores | 8 (2 + 6) |
| Architecture | - 6 cores at 2 GHz: Cortex-A55 · - 2 cores at 2.2 GHz: Cortex-A76 |
| Manufacturing | TSMC |
| Lithography process | 6 nanometers |
| Neural processor (NPU) | Yes |
| Graphics | Mali-G57 MC2 |
| GPU shading units | 64 |
| GPU clock | 1000 MHz |
| FLOPS | ~128 GFLOPS |
Memory
| RAM size | 8 GB |
|---|---|
| Memory type | LPDDR4X |
| Memory clock | 2133 MHz |
| Channels | 2 |
| Storage size | 256 GB |
| Storage type | UFS 2.2 |
| Memory card | No |
Software
| Operating system | Android 14 (Can be upgraded to Android 15) |
|---|---|
| ROM | XOS 15 |
| OS updates | 2 years |
| Security updates | 3 years |
Battery
| Capacity | 5000 mAh |
|---|---|
| Max charge power | 45 W |
| Battery type | Li-Po |
| Replaceable | No |
| Wireless charging | Yes (20 W) |
| Reverse charging | Yes, (wireless) |
| Fast charging | Yes (50% in 26 min) |
| Full charging time | 0:57 hr |
Main camera
| Matrix | 108 megapixels |
|---|---|
| Zoom | Digital |
| Flash | Quad LED |
| Stabilization | Digital |
| 8K video recording | No |
| 4K video recording | No |
| 1080p video recording | Up to 60FPS |
| Lenses | 1) Standard: 108 MP · 2) Depth: 2 MP · 3) Depth |
| Camera features | - Bokeh mode · - Pro mode |
| Image resolution | 108 MP |
| Aperture | f/1.9 |
| Sensor size | 1/1.52" (≈ 0.66 inch) |
| Pixel size | 0.8 micron |
| Autofocus | Phase autofocus |
| Stabilization | Digital |
Selfie camera
| Megapixels | 32 megapixels |
|---|---|
| Aperture | f/2.2 |
| Sensor size | 1/3.1" (≈ 0.32 inch) |
| Autofocus | No |
| Stabilization | Digital |
| Video resolution | 1080p (Full HD) at 60 FPS |
| Depth sensor (TOF 3D) | No |
Connectivity
| Wi-Fi standard | Wi-Fi 5 (802.11 a/b/g/n/ac) |
|---|---|
| Wi-Fi features | - Dual Band · - Wi-Fi Direct · - Wi-Fi Hotspot · - Wi-Fi Display |
| Bluetooth version | 5.2 |
| Bluetooth features | LE |
| USB type | USB Type-C |
| USB version | 2 |
| USB features | - Charging · - USB-Storage mode · - OTG |
| GPS | GPS, GLONASS, Beidou, Galileo |
| NFC* | Depends on the region |
| Infrared port | No |
| Number of SIM* | 2 |
| Type of SIM card | Nano |
| Multi SIM mode | Standby |
| eSIM support* | No |
| Hybrid slot | No |
| 5G support | No |
Sound
| Speakers | Stereo |
|---|---|
| Headphone audio jack | No |
| FM radio | Yes |
| Dolby Atmos | No |
Other
| Category | Mid-range |
|---|---|
| Announced | March 2024 |
| Release date | March 2024 |
| Launch price (MSRP) | $190 |
| Successor | - Infinix Note 50 4G |
| Sensors | - Proximity sensor · - Gyroscope · - Accelerometer · - Ambient light sensor · - Compass · - Fingerprint |
| Bundled charger | Yes, 45 W |
Display & design
| Screen size | 6.8 inches |
|---|---|
| Screen type | IPS LCD |
| Resolution | 1080x2460 |
| Refresh rate | 120Hz |
| Dimensions | Not verified |
| Weight | 190g |
| Colours | Titan Gold, Obsidian Black, Vintage Green |
| Water resistance | None specified |
Performance & storage
| Processor | MediaTek Helio G99 Ultimate |
|---|---|
| RAM | 8GB |
| Storage | 256GB |
| Operating system | Android 14, XOS 14 |
| Software support | Not verified |
Cameras
| Rear camera | 108MP main + auxiliary lens |
|---|---|
| Front camera | 32MP |
| Video | Not verified |
Battery & connectivity
| Battery | 5000mAh |
|---|---|
| Charging | 45W |
| Network | 4G |
| 5G | No |
| SIM | Dual Nano-SIM |
| NFC | Yes |
| Fingerprint | Yes |



