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Deal.ai › Samsung
Samsung
Fully Unlocked Samsung Galaxy S21 Ultra 5G 256GB Sm-g998u
Samsung

Fully Unlocked Samsung Galaxy S21 Ultra 5G 256GB Sm-g998u

Best price now

$289.99at Cellification.comChecked 55 min ago

Compared across 9 stores. Prices are checked against each store and labelled with when.

Visit Cellification.com
Samsung discount code →

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Price facts

  • Best price today: $289.99 at Cellification.com (checked Nov 12, 2026).
  • Checked at 9 stores.

Fully Unlocked Samsung Galaxy S21 Ultra 5G 256GB Sm-g998u prices at every store

  • Cellification.comNew

    In stock

    $289.99Checked 55 min ago
    Visit Cellification.com
  • eBayPre-owned

    Availability unknownSold by wirelesssdepot

    $121.00Free shippingChecked 1 h ago
    Visit eBay
  • eBayNew

    Availability unknownShips from Australia · duties may apply

    $288.88Checked 1 h ago
    Visit eBay
  • ElectronicsForce.comNew

    Availability unknown

    $299.99Checked 1 h ago
    Visit ElectronicsForce.com
  • eBayNew

    Availability unknownShips from India · duties may apply

    $327.87Checked 1 h ago
    Visit eBay
  • Newegg.comNew

    Availability unknownSold by Meaningful Mart Shop

    $329.00Free shippingChecked 1 h ago
    Visit Newegg.com
  • AmazonRefurbished

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $346.44Free shippingChecked 56 min ago
    Visit Amazon
  • 5Star WirelessNew

    Availability unknown

    $499.99Checked 1 h ago
    Visit 5Star Wireless
  • AmazonNew

    Availability unknownMade for another market

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $799.00Free shippingChecked 56 min ago
    Visit Amazon
  • fusion electronicsNew

    Availability unknown

    $1,149.99Checked 1 h ago
    Visit fusion electronics

Also available at

  • ElectronicsForceCheck price at ElectronicsForce

Store links may earn us a commission.

Fully Unlocked Samsung Galaxy S21 Ultra 5G 256GB Sm-g998u price history

Lowest price we've seen: $288.88 on Nov 13 at eBay. Tracked across 8 stores since Nov 13.

About the Fully Unlocked Samsung Galaxy S21 Ultra 5G 256GB Sm-g998u

NETWORK

Technology

GSM / CDMA / HSPA / EVDO / LTE / 5G

LAUNCH

Announced

2021, January 14

Status

Available. Released 2021, January 29

BODY

Dimensions

165.1 x 75.6 x 8.9 mm (6.5 x 2.98 x 0.35 in)

Weight

227 g (Sub6), 229 g (mmWave) (8.01 oz)

Build

Glass front (Gorilla Glass Victus), glass back (Gorilla Glass Victus), aluminum frame

SIM

Nano-SIM and eSIM or Dual SIM (2 Nano-SIMs and eSIM, dual stand-by)

IP68 dust/water resistant (up to 1.5m for 30 min)

Stylus support

DISPLAY

Type

Dynamic AMOLED 2X, 120Hz, HDR10+, 1500 nits (peak)

Size

6.8 inches, 112.1 cm 2 (~89.8% screen-to-body ratio)

Questions and answers

Where is the Fully Unlocked Samsung Galaxy S21 Ultra 5G 256GB Sm-g998u cheapest?
At Cellification.com, for $289.99, as of our latest check.
Where can I buy the Fully Unlocked Samsung Galaxy S21 Ultra 5G 256GB Sm-g998u?
7 stores we checked sell it, including Cellification.com, Amazon, eBay, ElectronicsForce.com, Newegg.com.

Stores we've priced the Fully Unlocked Samsung Galaxy S21 Ultra 5G 256GB Sm-g998u at

  • ElectronicsForce.com deals and prices
  • Fusion Electronics deals and prices
  • Newegg deals and prices

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