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SAMSUNG

SAMSUNG Galaxy Note 20 5G N981U 128GB Mystic Green

SKU CH-ERSF-0A2V0

A fully unlocked Android smartphone with a 6.7-inch Super AMOLED display, Snapdragon 865+ processor, 8GB RAM, 128GB storage and S Pen support, bundled with a wireless charger

  • Storage drive128 GB
  • Operating systemAndroid
  • Form factorBar Phones
  • Main screen size6.7 in (17 cm)
  • RAM capacity8 GB
  • Product typeCell Phone
  • Fully unlocked for any carrier
  • 7 inch Super AMOLED display with 2400 x 1080 resolution
  • Snapdragon 865+ processor with 8GB RAM for fast performance
  • 128GB storage running Android 12 with One UI
  • Includes wireless charger for cable-free charging

Purpose-built phone for pen users

The Samsung Galaxy Note 20 5G N981U ships with Android 12 and One UI on a 6.7 inch Super AMOLED panel at 2400 x 1080 resolution. Its Snapdragon 865+ SM8250-AB processor pairs with 8GB of RAM and 128GB of storage. The integrated S Pen and 5G connectivity target professionals who annotate documents or sketch on the move.

Thermals noise and power in daily use

The 4300mAh battery supports wireless charging and typical mixed workloads without acoustic fans or active cooling surfaces. Corning Gorilla Glass 5 protects the display from scratches during pocket carry. Ambient and proximity sensors manage screen wake behaviour to conserve energy during calls and idle periods.

Upgrade path from earlier Note models

Owners of Note 10 or Note 9 devices gain 5G, the newer Snapdragon 865+ chipset and Android 12 out of the box. Buyers who require expandable storage or a higher refresh-rate display will not find those features here. The jump makes sense when the S Pen workflow and 5G access outweigh the flat 60Hz panel and fixed 128GB capacity.

How it compares

Measured against everything we stock in No-Contract Smartphones, at today’s prices. Recalculated every night.

Price $195.99
Pricier than about 54% 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 nameSamsung
Product lineGalaxy Note 20 5G
Model nameN981U
Product typeCell Phone
Product colorGreen
Memory
RAM capacity8 GB
Storage
Storage drive128 GB
Display
TouchscreenYes
Main screen size6.7 in (17 cm)
Connectivity
Built-in GPSYes
Size & build
Form factorBar Phones
Software
Operating systemAndroid

Questions about this item

How do I install the SIM card in the Galaxy Note 20 5G N981U, and which step is often missed?

Insert the ejector tool into the tray hole on the top edge, pull the tray out, place the nano-SIM with the gold contacts facing down, then push the tray fully back until it clicks — skipping the click check is the common mistake.

What maintenance will the 4300mAh battery need over time?

The sealed 4300mAh battery is not user-replaceable; plan for professional replacement when daily run-time no longer meets your needs.

What limit appears first during sustained heavy use of the Snapdragon 865+ processor?

Thermal throttling kicks in first — the 60 Hz Super AMOLED display and 8 GB RAM stay responsive, but prolonged loads reduce clock speeds to manage heat.

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