available
Updated: Oct 2026
Samsung Galaxy A42 5G
$315
Status: available
MobGadgets reviews combine verified specifications, pricing context, and comparison analysis. Hands-on testing is stated when available. Review policy.
Where to buy the Samsung Galaxy A42 5G
| Store | Product listing | Price | Updated | Action |
|---|---|---|---|---|
| Amazon US |
Samsung Galaxy A42 5G, 128GB, Black - Unlocked (Renewed)
|
$111 | Jun 9, 2026 | View Deal |
Should you buy the Samsung Galaxy A42 5G?
Reasons to Buy
- 5,000 mAh battery capacity
- 6.6" Super AMOLED display for media and everyday use
- Qualcomm SM7225 Snapdragon 750 5G (8 nm) platform for daily performance
Reasons to Avoid
- Durability and protection details should be confirmed before purchase.
Full Specifications
Launch
| Announced | 2020-09-02 |
|---|---|
| Released | 2020-11-11 |
| Device type | Smartphone |
| Model number | SM-A426B, SM-A426B/DS, SM-A4260, SM-A426U, SM-A426U1, SM-A426N |
Body
| Dimensions | 164.4 x 75.9 x 8.6 mm |
|---|---|
| Weight | 193 g |
| SIM | Nano-SIM, Nano-SIM + Nano-SIM |
Display
| Type | Super AMOLED |
|---|---|
| Size | 6.6 inches |
| Resolution | 720 x 1600 pixels |
| Brightness | 570 nits max brightness (measured) |
Platform
| OS | Android 10, upgradable to Android 13, One UI 5 |
|---|---|
| Chipset | Qualcomm SM7225 Snapdragon 750 5G (8 nm) |
| CPU | Octa-core (2x2.2 GHz Kryo 570 & 6x1.8 GHz Kryo 570) |
| GPU | Adreno 619 |
Memory
| RAM | 4 GB |
|---|---|
| Storage | 125 GB |
| Card slot | microSDXC (uses shared SIM slot) |
Camera
| Rear camera | Quad: 48 MP (wide), 8 MP (ultrawide), 5 MP (macro), Auxiliary lens |
|---|---|
| Main camera | 48 MP |
| Rear features | LED flash, panorama, HDR |
| Selfie camera | Single: 20 MP (wide) |
| Selfie camera MP | 20 MP |
| Video | 4K@30fps, 1080p@30fps, 720p@480fps |
Battery
| Capacity | 5,000 mAh |
|---|---|
| Type | Li-Po |
| Wired charging | 15W wired |
Connectivity
| Network | GSM / HSPA / LTE / 5G |
|---|---|
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| Bluetooth | 5.0, A2DP, LE |
| GPS | GPS, GLONASS, GALILEO, BDS |
| NFC | 1 |
| USB | USB Type-C 2.0 |
| Radio | FM radio |
Features
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
|---|---|
| Fingerprint | under display, optical |
| Audio | Loudspeaker: Yes, 3.5mm jack: Yes |
| Colors | Prism Dot Black, Prism Dot White, Prism Dot Gray |
| SAR | 1.15 W/kg (head) 1.33 W/kg (body) |
Specifications last checked Jun 20, 2026.
Frequently Asked Questions
The Samsung Galaxy A42 5G has Qualcomm SM7225 Snapdragon 750 5G (8 nm) with 4 GB RAM / 125 GB storage. That is useful buying context, but this page should be treated as specs-led analysis unless hands-on gaming tests are stated.
The verified wired charging specification is 15W wired for its 5,000 mAh battery.
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