---
product_id: 735768182
title: "OPPO A40 Dual-SIM 128GB ROM + 6GB RAM (GSM Only | No CDMA) Factory Unlocked 4G/LTE Smartphone (Sparkle Black) - International Version"
brand: "oppo"
price: "₩4736"
currency: KRW
in_stock: false
url: https://www.desertcart.kr/products/735768182-oppo-a40-dual-sim-128gb-rom-6gb-ram-gsm-only
store_origin: KR
region: South Korea
---

# 128GB ROM + 6GB RAM 6.67" IPS LCD, Panda Glass Dual-SIM 4G LTE GSM Only OPPO A40 Dual-SIM 128GB ROM + 6GB RAM (GSM Only | No CDMA) Factory Unlocked 4G/LTE Smartphone (Sparkle Black) - International Version

**Brand:** oppo
**Price:** ₩4736
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Unlock your productivity and style with OPPO A40 — where power meets sleek sophistication!

## Quick Answers

- **What is this?** OPPO A40 Dual-SIM 128GB ROM + 6GB RAM (GSM Only | No CDMA) Factory Unlocked 4G/LTE Smartphone (Sparkle Black) - International Version by oppo
- **How much does it cost?** ₩4736 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/735768182-oppo-a40-dual-sim-128gb-rom-6gb-ram-gsm-only)

## Best For

- oppo enthusiasts

## Why This Product

- Trusted oppo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Immersive 6.67" Display:** Experience vibrant visuals on a large IPS LCD with durable Panda Glass for everyday resilience.
- • **50MP Pro-Level Camera Setup:** Capture stunning, sharp photos with a 50MP main sensor and versatile auxiliary lens for creative shots.
- • **Dual-SIM 4G LTE Connectivity:** Stay connected on two GSM networks simultaneously, perfect for work-life balance and travel.
- • **Massive 128GB Storage + 6GB RAM:** Seamlessly multitask and store your essentials without compromise—power meets space.
- • **Snapdragon 6s Gen 1 Performance:** Enjoy smooth, efficient performance powered by the latest Qualcomm chipset and Adreno 610 GPU.

## Overview

The OPPO A40 is a factory-unlocked international smartphone featuring a 6.67-inch IPS LCD with Panda Glass, powered by Qualcomm Snapdragon 6s Gen 1 and Adreno 610 GPU. It offers 128GB of internal storage paired with 6GB RAM, dual-SIM 4G LTE GSM compatibility (excluding CDMA networks), and a professional-grade 50MP camera system, all running on Android 14 with ColorOS 14 for a smooth, modern user experience.

## Description

The Oppo A40 is powered by 2.0 GHz Octa-core processor and it comes with 6GB of RAM. The Oppo A40 packs 128GB of internal storage that can be expanded via microSDXC.The Oppo A40 runs Android 14 and is powered by a Li-Po 5100 mAh, non-removable battery.  FREQUENCIES : COMPATIBLE TO USE WITH NETWORK SIM CARDS THAT WORKS ONSIM CARD 1:2G : GSM 850/ 900/ 1800/ 1900 and/or3G : WCDMA 800(B6) / 850(B5) / 900(B8) / 1700|2100(B4) / 1900(B2) / 2100(B1) and/or4G : LTE 700(B12) / 700(B13) / 700(B17) / 700(B28) / 850(B5) / 850(B18) / 850(B19) / 850(B26) / 900(B8) / 1700|2100(B4) / 1800(B3) / 1900(B2) / 2100(B1) / 2100(B66) / 2300(B40) / 2500(B41) / 2600(B7) / 2600(B38)SIM CARD 2:2G : GSM 850/ 900/ 1800/ 1900 and/or3G : WCDMA 800(B6) / 850(B5) / 900(B8) / 1700|2100(B4) / 1900(B2) / 2100(B1) and/or4G : LTE 700(B12) / 700(B13) / 700(B17) / 700(B28) / 850(B5) / 850(B18) / 850(B19) / 850(B26) / 900(B8) / 1700|2100(B4) / 1800(B3) / 1900(B2) / 2100(B1) / 2100(B66) / 2300(B40) / 2500(B41) / 2600(B7) / 2600(B38)  IMPORTANT : PLEASE CHECK WITH YOUR NETWORK PROVIDER FOR COMPATIBILITY CHECK BEFORE YOU PURCHASE

## Features

- For USA Buyers : This Smartphone is compatible/will work with any GSM Networks such as AT&T, T-Mobile. For exact 2G GSM, 3G, 4G/LTE compatibility, please check with your network provider in advance prior to your purchase. This phone WILL NOT WORK with any CDMA Networks such as VERIZON, SPRINT, US CELLULAR.
- Dual-SIM, Network Compatibility, SIM CARD 1 AND 2 [2G : GSM 850/ 900/ 1800/ 1900 and/or 3G : WCDMA 800(B6) / 850(B5) / 900(B8) / 1700|2100(B4) / 1900(B2) / 2100(B1) and/or 4G : LTE 700(B12) / 700(B13) / 700(B17) / 700(B28) / 850(B5) / 850(B18) / 850(B19) / 850(B26) / 900(B8) / 1700|2100(B4) / 1800(B3) / 1900(B2) / 2100(B1) / 2100(B66) / 2300(B40) / 2500(B41) / 2600(B7) / 2600(B38)]
- 6.67 inches, IPS LCD, 720 x 1604 pixels, Panda glass
- 128GB Storage, 4GB RAM
- Android 14, ColorOS 14, Qualcomm Snapdragon 6s Gen 1, Adreno 610
- 50 MP, f/1.8, (wide), PDAF, Auxiliary lens, 5 MP, f/2.2, (wide)

## Product Details

- **Brand:** OPPO
- **Operating System:** Android 14
- **Ram Memory Installed Size:** 6 GB
- **Memory Storage Capacity:** 128 GB
- **Screen Size:** 6.7 Inches
- **Model Name:** Oppo A40
- **Wireless Carrier:** Unlocked for All Carriers
- **Cellular Technology:** 4G
- **Color:** Sparkle Black
- **Wireless network technology:** GSM, LTE, Wi-Fi

## Images

![OPPO A40 Dual-SIM 128GB ROM + 6GB RAM (GSM Only | No CDMA) Factory Unlocked 4G/LTE Smartphone (Sparkle Black) - International Version - Image 1](https://m.media-amazon.com/images/I/61pEqgdlPPL.jpg)
![OPPO A40 Dual-SIM 128GB ROM + 6GB RAM (GSM Only | No CDMA) Factory Unlocked 4G/LTE Smartphone (Sparkle Black) - International Version - Image 2](https://m.media-amazon.com/images/I/51-RR7jevfL.jpg)
![OPPO A40 Dual-SIM 128GB ROM + 6GB RAM (GSM Only | No CDMA) Factory Unlocked 4G/LTE Smartphone (Sparkle Black) - International Version - Image 3](https://m.media-amazon.com/images/I/615K8hIT3XL.jpg)
![OPPO A40 Dual-SIM 128GB ROM + 6GB RAM (GSM Only | No CDMA) Factory Unlocked 4G/LTE Smartphone (Sparkle Black) - International Version - Image 4](https://m.media-amazon.com/images/I/71ZsOGV3BPL.jpg)
![OPPO A40 Dual-SIM 128GB ROM + 6GB RAM (GSM Only | No CDMA) Factory Unlocked 4G/LTE Smartphone (Sparkle Black) - International Version - Image 5](https://m.media-amazon.com/images/I/61HPRAQ4+4L.jpg)

## Frequently Bought Together

- OPPO A40 Dual Sim Smartphone, 128GB, 6GB RAM, Qualcomm Snapdragon 6s 4G Gen1, 50MP Camera (Sparkle Black)
- PIXFAB Case for Oppo A60 5G / Oppo A40 4G, Leather Wallet Phone Case, Magnetic Book Flip Folio Cover [RFID Protection & Card Slots] and [Kickstand] - Black
- TECHGEAR GLASS Screen Protector for Oppo A40 / Oppo A60 5G, Tempered Glass Screen Protector Cover [2.5D Round Edge] [9H Hardness] [Crystal Clarity] [Scratch-Resistant] [No-Bubble]

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**Shop now:** [https://www.desertcart.kr/products/735768182-oppo-a40-dual-sim-128gb-rom-6gb-ram-gsm-only](https://www.desertcart.kr/products/735768182-oppo-a40-dual-sim-128gb-rom-6gb-ram-gsm-only)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-12*