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Samsung Galaxy S21 Ultra 5G Phantom Silver smartphone with quad rear camera module

SAMSUNG Refurbished

SAMSUNG SM-G998UZSAXAA-128GB-B Galaxy S21 Ultra 5G 128GB Phantom Silver cell phones - unlocked

SKU CH-JW75-ZYPAV MPN SM-G998UZSAXAA-128GB-B

Unlocked 5G Android phone with a 6.8" 120 Hz Dynamic AMOLED display, Snapdragon 888, 12 GB RAM, 128 GB storage, quad rear cameras led by a 108 MP sensor and 100× zoom, plus a 40 MP selfie camera

  • Storage drive128 GB
  • Connection optionsYes
  • Operating systemAndroid 11
  • Form factorSmart Phones
  • Technology type5G
  • SIM typeNano SIM
  • 8" Dynamic AMOLED 2X display at 120Hz for smooth visuals
  • 108 MP quad camera system with 100x Space Zoom for detailed shots
  • Snapdragon 888 octa-core processor with 12GB RAM for fast performance
  • 5G connectivity on an unlocked handset for carrier freedom
  • 5000 mAh battery with IP68 rating for all-day durability

Refurbished Samsung Galaxy S21 Ultra 5G 128GB

This refurbished Samsung Galaxy S21 Ultra 5G offers 128GB of storage in Phantom Silver. It runs Android 11 on a Qualcomm Snapdragon 888 octa-core processor with 12GB of RAM. The 6.8-inch Dynamic AMOLED 2X display features a 120Hz refresh rate and Edge Quad HD+ resolution. The device supports 5G connectivity and is unlocked for GSM and CDMA networks.

Quad-camera flagship for demanding photographers

The quad rear camera system includes a 108 MP wide lens, two 10 MP telephoto lenses, and a 12 MP ultra-wide lens with 100x Space Zoom. An 8K video capture and 40 MP front camera suit content creators. Buyers who need expandable storage should look elsewhere. Users requiring a newer Android version out of the box will need to update the software.

5000mAh battery with S Pen support

A 5000mAh battery powers the handset through intensive use. The chassis carries an IP68 rating and Corning Gorilla Glass Victus protection. S Pen support adds stylus functionality, though the stylus is not included. USB Type-C, Bluetooth, NFC, and GPS round out the connectivity options.

How it compares

Measured against everything we stock in Unlocked Smartphones, at today’s prices. Recalculated every night.

Price $378.99
Pricier than about 78% of the 2,409 comparable items (median $168.99).
Storage drive 128 GB
Typical for this category: the median of 1,888 items is 128 GB.

Specifications

Product
Brand nameSamsung
Model nameGalaxy S21 Ultra
Part numberSM-G998UZSAXAA-128 GB-B
Product colorPhantom Silver
Processor
Processor chipQualcomm Snapdragon 888
Core configurationOcta-core
CPU clock speed2.84 GHz
Memory
RAM capacity12 GB
Storage
Storage drive128 GB
Display
TouchscreenYes
Main screen size6.8 in (17.3 cm)
Screen resolutionEdge Quad HD+
Display technologyDynamic AMOLED 2X, 120 Hz
Audio & video
Back cameraQuad: 108 MP + 12 MP + 10 MP + 10 MP
Wide Angle: 108 MP Laser AF (f/1.8)
Telephoto 1: 10 MP AF (f/2.4)
Telephoto 2: 10 MP AF (f/4.9)
Ultra Wide: 12 MP AF (f/2.2)
Zoom capability100x (Optical 3x/10x)
Camera flashLED
Video recording8K
AutofocusYes
Selfie camera40 MP
Connectivity
Connection optionsYes
Technology type5G
SIM typeNano SIM
BluetoothYes
Built-in GPSYes
Extra radiosWi-Fi/GPS/NFC
Ports & slots
USB portsType-C
Power
Battery capacity5,000 mAh
Size & build
Form factorSmart Phones
Overall dimensions6.5 in × 2.98 in × 0.35 in
Product weight8.08 oz
Shipping weight1.81 kg
Package size229 × 152 × 76 mm
In the box
In the boxGalaxy S21 Ultra 5G
C to C Data Cable
Ejection Pin
Software
Operating systemAndroid 11

Questions about this item

Does the Galaxy S21 Ultra come with a charger and headphones in the box, or do I need to buy them separately?

The handset is supplied as a refurbished unit; original accessories such as a charger, USB-C cable or headphones are not included and must be purchased separately.

Should I choose the 128 GB model or is there a larger storage option for the S21 Ultra?

This listing is for the 128 GB version with 12 GB of RAM; no other capacity is offered on this product page.

What does the 100x Space Zoom figure mean when I am actually taking photos with the 108 MP camera?

The 100x zoom combines 3x and 10x optical magnification from the two 10 MP telephoto lenses with digital cropping up to 100x, so detail falls off beyond the optical range.

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