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Samsung Galaxy S21 FE 5G graphite touchscreen phone new condition

SAMSUNG

SAMSUNG Galaxy S21 FE 5G G990U AT&T 128GB Graphite

SKU CH-JF95-V5SXP

AT&T-locked 5G smartphone with a 6.4-inch 120 Hz AMOLED display, Snapdragon 888 chip, 128 GB storage and IP68 water resistance

  • CPU2.84 GHz Octa-core
  • Storage drive128 GB
  • ProcessorQualcomm Snapdragon
  • Connection optionsYes
  • Operating systemAndroid
  • Form factorTouch Screen Phones
  • Snapdragon 888 powers fast gaming and multitasking
  • 4 inch Dynamic AMOLED 2x display with 120Hz refresh rate
  • 12 MP rear camera with 30X zoom for detailed shots
  • 32 MP front camera captures high-resolution selfies
  • IP68 water resistance protects against dust and water

Samsung Galaxy S21 FE 5G AT&T 128GB Graphite

The Samsung Galaxy S21 FE 5G G990U is a factory-unlocked Android smartphone locked to the AT&T network. It ships new with 128 GB of internal storage and a 6.4-inch Dynamic AMOLED 2x display running at 120 Hz. The Qualcomm Snapdragon 888 processor drives gaming, streaming and multitasking on 5G and LTE-A Cat 19 networks. Buyers who need dual-SIM flexibility or a different carrier should look elsewhere.

UL approved charger and cable only

The box contains a UL approved power adapter and a charging cable. Original packaging, headphones, a SIM card and a printed manual are not supplied. Android 11 with Samsung One UI is pre-installed, so the phone is ready to use once a compatible AT&T nano SIM is inserted. No extra software licences or accessories are bundled.

Simple nano SIM activation

Insert a nano SIM into the tray, power on and follow the on-screen setup wizard. The IP68-rated chassis resists dust and water, but the seal can be compromised if the tray is not seated fully. The 90-day warranty covers functional defects found during the supplier's 30-point inspection. Users unfamiliar with carrier-locked devices may mistake the AT&T restriction for a hardware fault.

How it compares

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

Price $162.99
Cheaper than about 57% 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 S21 FE 5G
Model nameG990U
Part numberG990U
Product typeCell Phone
Product colorGray
Processor
CPU2.84 GHz Octa-core
ProcessorQualcomm Snapdragon
Processor chipQualcomm Snapdragon 855 5G
Core configurationOcta-core
CPU clock speed2.84 GHz
Memory
RAM capacity6 GB
Storage
Storage drive128 GB
Display
TouchscreenYes
Main screen size6.4 in (16.3 cm)
Display technologyAMOLED
Screen resolution2340 × 1080
Audio & video
Back camera12 MP
Camera flashYes
Zoom capability30X
AutofocusYes
Video recording4K
Selfie camera32 MP
Connectivity
Connection optionsYes
Technology type5G
Data connectionLTE-A (5CA) Cat19 1600/200 Mbit/s, 5G
SIM typeNano SIM
Wi-Fi capabilityWi-Fi 802.11 a/b/g/n/ac/6
BluetoothYes
Built-in GPSYes
Messaging servicesSMS, MMS, Email, Push Email, IM
Extra radiosWi-Fi/GPS/NFC
4G networkCDMA LTE
Ports & slots
Expansion slotNone
HDMI portsNo
Power
Battery typeNon-removable Li-Ion Battery
Battery capacity4,000 mAh
Talk duration20–30 h
Standby duration200 h
Charging optionsFast Charging / Wireless Charging
Run timeUp to 8 h on 3G, Up to 8 h on Wi-Fi
Size & build
Form factorTouch Screen Phones
Overall dimensions6.13 in × 2.93 in × 0.31 in
Product weight6.24 oz
Compatibility
Carrier compatibilityAT&T Only
Environment & compliance
Water resistanceIP68
Software
Operating systemAndroid
Email supportEmail, Push Email
More details
Phonebook entries1000
QWERTY keyboardYes

Questions about this item

Will the 32 MP front camera or the 12 MP rear camera need replacement later?

The 32 MP selfie camera and 12 MP rear camera are solid-state components with no moving parts; they do not require scheduled replacement under normal use.

What limit appears first during sustained heavy use on the Snapdragon 888 processor?

Thermal throttling will engage before battery or storage limits, reducing clock speeds to manage heat during prolonged gaming or video editing sessions.

How much heat and noise does the phone produce when running all day on 5G?

The device generates moderate warmth during continuous 5G data transfer at up to 1600 Mbps downlink; it has no fan, so operation remains completely silent.

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