Infinix Note 40 Pro 4G Specifications and Price in USD

Expected Price: $276

Main Features:

Brand: INFINIX , Mobile Gadgets
6.78″ display
Helio G99 Ultimate chipset
5000 mAh battery
256 GB storage
12 GB RAM
Corning Gorilla Glass

Price of Infinix Note 40 Pro 4G as of Dec 2025 starts from $276

Infinix Note 40 Pro 4G Gadget + Accessories Prices in USA (Partner Offers)
Kepuch Screen Protector Compatible for Infinix Note 40 Pro 4G - Tempered Glass 2 Pack		$10.96 Buy Now
Kukoufey Drop Protection Case Compatible with Infinix Note 40 Pro+ 5G,Magnetic Kickstand Cover Compatible with Infinix Note 40 Pro 4G X6850 / Note 40 Pro 5G X6851 Case Black		$11.80 Buy Now
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Overview: The Infinix Note 40 Pro 4G is a powerhouse of a smartphone that combines impressive performance with stunning visuals. Packed with a MediaTek Helio G99 chipset and 8 GB of RAM, this device delivers seamless multitasking and gaming experiences. The 6.78-inch AMOLED display with a resolution of 1080 x 2436 px provides vibrant colors and sharp details for immersive viewing. The advanced camera system, featuring a 108 MP main camera, ensures exceptional photo quality. With 256 GB of internal storage and a sleek design, the Note 40 Pro 4G is a compelling choice for users seeking a high-performing and stylish smartphone. Prices are competitive, and there may be variants available to suit different storage needs.

Comprehensive Infinix Note 40 Pro 4G Review

Network
Technology: GSM / HSPA / LTE

Launch
Announced: 2024, March 18
Status: Available. Released 2024, March 19

Body
Dimensions: 164.4 x 74.6 x 7.8 mm (6.47 x 2.94 x 0.31 in)
Weight: 190 g (6.70 oz)
SIM: Dual SIM (Nano-SIM, dual stand-by)
- : IP54, dust and splash resistant

Display
Type: AMOLED, 120Hz, 1300 nits (peak)
Size: 6.78 inches, 109.9 cm² (~89.6% screen-to-body ratio)
Resolution: 1080 x 2436 pixels (~393 ppi density)
Protection: Corning Gorilla Glass

Platform
OS: Android 14, 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: 256GB 8GB RAM, 256GB 12GB RAM
- : UFS 2.2

Main Camera
Triple: 108 MP, f/1.8, (wide), 1/1.67", PDAF, OIS
2 MP, f/2.4
2 MP, f/2.4
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 stereo speakers
3.5mm jack : No
- : Tuned by JBL
24-bit/192kHz Hi-Res audio

Comms
WLAN: Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth: Yes
Positioning: GPS
NFC: Yes (market/region dependent)
Infrared port: Yes
Radio: FM radio
USB: USB Type-C 2.0, OTG