SAMSUNG Galaxy Note 20 5G N981U AT&T 128GB Mystic Gray
New AT&T 5G phone with 6.7-inch AMOLED screen, Snapdragon 865+ processor, 128GB storage, 64MP triple camera, S Pen and IP68 water resistance
- CPU2.73 GHz Octa-core
- Storage drive128 GB
- ProcessorQualcomm Snapdragon
- Connection optionsYes
- Operating systemAndroid
- Form factorTouch Screen Phones
- Snapdragon 865+ powers demanding apps and 5G speeds
- 7" Super AMOLED display shows vivid detail at 2400 x 1080
- 64 MP rear camera with 5x zoom captures distant subjects clearly
- IP68 water resistance protects against dust and immersion
- 128 GB storage holds apps, photos and files
Product identity and audience
The Samsung Galaxy Note 20 5G N981U is a 6.7 inch AMOLED smartphone with 128GB storage and a 64MP rear camera. It runs Android 12 with One UI on a Snapdragon 865+ processor and includes the S Pen. The AT&T locked unit suits buyers who want a pen enabled flagship on that network.
Upgrade context and value
This model replaces earlier Note phones that lacked 5G and the faster 865+ chipset. The jump is worth it for users who need 5G speeds up to 2000 Mbps downlink and a 64MP sensor with 5X zoom. Buyers who want more storage or an unlocked multi carrier device should look elsewhere.
Installation and common issues
Insert a Nano SIM and power on; the device is ready for AT&T service. A UL approved charger and cable are included but headphones and a SIM card are not. The IP68 rating resists water yet the screen uses Gorilla Glass 5 which can still crack on hard drops.
How it compares
Measured against everything we stock in No-Contract Smartphones, at today’s prices. Recalculated every night.
- Price $140.99
- Cheaper than about 66% of the 646 comparable items (median $180.49).
- Storage drive 128 GB
- Typical for this category: the median of 506 items is 128 GB.
Specifications
| Product | |
|---|---|
| Brand name | Samsung |
| Product line | Galaxy Note 20 5G |
| Model name | N981U |
| Part number | N981U |
| Product type | Cell Phone |
| Product color | Gray |
| Processor | |
| CPU | 2.73 GHz Octa-core |
| Processor | Qualcomm Snapdragon |
| Processor chip | Qualcomm Snapdragon 865 5G |
| Core configuration | Octa-core |
| CPU clock speed | 2.73 GHz |
| Memory | |
| RAM capacity | 8 GB |
| Storage | |
| Storage drive | 128 GB |
| Expandable storage | Up to 1 TB |
| Display | |
| Touchscreen | Yes |
| Main screen size | 6.7 in (17 cm) |
| Display technology | AMOLED |
| Screen resolution | 2400 × 1080 |
| Audio & video | |
| Back camera | 64 MP |
| Camera flash | Yes |
| Zoom capability | 5X |
| Autofocus | Yes |
| Video recording | 8K |
| Selfie camera | 10 MP |
| Connectivity | |
| Connection options | Yes |
| Technology type | GSM / HSPA / LTE |
| Data connection | LTE-A (7CA) Cat20 2000/200 Mbit/s |
| SIM type | Nano SIM |
| Wi-Fi capability | Wi-Fi 802.11 a/b/g/n/ac/6 |
| Bluetooth | Yes |
| Built-in GPS | Yes |
| Messaging services | SMS, MMS, Email, Push Email, IM |
| Extra radios | Wi-Fi/GPS/NFC |
| 4G network | CDMA LTE |
| Ports & slots | |
| Expansion slot | MicroSDXC |
| HDMI ports | No |
| Power | |
| Battery type | Non-removable Li-Ion Battery |
| Battery capacity | 4,300 mAh |
| Talk duration | 20–30 h |
| Standby duration | 360 h |
| Charging options | Fast Charging / Wireless Charging |
| Run time | Up to 8 h on 3G, Up to 8 h on Wi-Fi |
| Size & build | |
| Form factor | Touch Screen Phones |
| Overall dimensions | 6.36 in × 2.96 in × 0.33 in |
| Product weight | 6.77 oz |
| Compatibility | |
| Carrier compatibility | AT&T Only |
| Environment & compliance | |
| Water resistance | IP68 |
| Software | |
| Operating system | Android |
| Email support | Email, Push Email |
| More details | |
| Phonebook entries | 1000 |
| QWERTY keyboard | Yes |
Questions about this item
What size Nano SIM tray does the N981U accept?
The N981U uses a standard Nano SIM card tray that slides into the side of the phone.
How do I insert the SIM without damaging the IP68 seal?
Power off the phone, eject the tray with the pin, place the Nano SIM contacts-down, then push the tray fully home until it clicks.
When should the 4300 mAh battery be replaced?
Replace the 4300 mAh battery when it no longer holds a full-day charge or the phone shuts down unexpectedly under load.
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