We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Samsung Galaxy S23 smartphone, Phantom Black glass and aluminum finish

SAMSUNG

SAMSUNG Galaxy S23 128GB Phantom Black Single SIM AT&T Locked prepaid

SKU CH-10A8-DAA98

A compact 6.1-inch Dynamic AMOLED 2X 120Hz smartphone with 128GB storage, Snapdragon 8 Gen 2 performance, 50MP triple camera and 13-hour battery life

  • Storage drive128 GB
  • Product colorPhantom Black
  • Compact 6.1-inch Dynamic AMOLED 2X display fits one-handed use
  • 120 Hz refresh rate delivers smooth scrolling and gaming
  • 128 GB storage holds apps, photos and files
  • 50 MP main camera with OIS captures sharp low-light shots
  • Armor aluminum frame with Gorilla Glass Victus 2 resists drops and scratches

Compact Flagship for AT&T Prepaid

The Samsung Galaxy S23 is a 6.1-inch Android smartphone with 128GB storage in Phantom Black. It arrives new and locked to the AT&T prepaid network, featuring a 120Hz Dynamic AMOLED 2X display and a 50MP main camera. The glass-and-aluminium body weighs 168g and measures 7.6mm thin.

Suits users wanting a small high-end phone on AT&T

Buyers who need an unlocked device for other carriers or international travel should look elsewhere. Anyone requiring dual physical SIM slots or expandable storage will not find those options here. The single SIM configuration limits multi-line flexibility.

AT&T network lock determines compatibility

This unit only activates on AT&T prepaid service in the United States. Inserting a SIM from another carrier will not work. Verify your plan supports this locked model before purchase.

How it compares

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

Price $170.99
Typical for this category: the median of 646 items is $180.49.
Storage drive 128 GB
Typical for this category: the median of 506 items is 128 GB.

Specifications

Product
Product colorPhantom Black
Storage
Storage drive128 GB

Questions about this item

What display interface does the 6.1‑inch Dynamic AMOLED 2X panel use and what brightness does HBM cap at?

The panel uses a Dynamic AMOLED 2X interface with a 120 Hz refresh rate and HBM brightness capped at 1200 nits, while peak brightness reaches 1750 nits.

What are the exact dimensions and weight that determine whether the phone fits a standard mount or case?

The handset measures 146.3 × 70.9 × 7.6 mm (5.76 × 2.79 × 0.30 in) and weighs 168 g (5.93 oz), so any mount or case must accommodate those figures.

How is the Nano‑SIM or eSIM installed and what step do people often miss?

Insert the Nano‑SIM into the single tray using the eject tool, or activate the eSIM via carrier QR code; the step many miss is restarting the device after eSIM activation to register the profile.

More in No-Contract Smartphones

Similar items