Search  for anything...
Samsung

Samsung Galaxy S23 Ultra 5G SM-S918B/DS 256GB 12GB RAM, 200 MP Camera, Factory Unlocked, International Model (Phantom Black)

  • Based on 1,284 reviews
Condition: New
Checking for the best price...
$729.95 Why this price?
Save $70.04 was $799.99

Buy Now, Pay Later

As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: Only 4 left in stock, order soon!
Fulfilled by CTI Wireless
Arrives Oct 3 – Oct 7
Order within 20 hours and 20 minutes
Available payment plans shown during checkout
Akko Shield
Add a Protection Plan

Only one plan can be selected

What's covered?
What's covered?

Recently Viewed

Features

  • High Resolution Camera: 200MP rear camera with multi-directional PDAF and laser AF for crisp, detailed photos and videos
  • Large Storage: 256GB internal storage and 12GB RAM for plenty of apps, files and multimedia
  • Versatile Display: 6.8" AMOLED screen with 114.7cm2 size and 89.9% screen-to-body ratio for immersive viewing
  • Fast Processor: Qualcomm Snapdragon 8 Gen 2 4nm chipset with 120Hz refresh rate for smooth performance
  • Long Battery Life: 5000mAh battery with 120h fast charging support for all-day use
  • Wireless Charging: NGP wireless charger included for convenient charging on the go
  • Water Resistant Design: IP65/68 water and dust resistance for durability and use in wet environments

Brand: Samsung


Operating System: Android 13.0


Ram Memory Installed Size: 12 GB


CPU Model: Snapdragon


CPU Speed: 3.4 GHz


Memory Storage Capacity: 256 GB


Screen Size: 6.8 Inches


Resolution: 1444 x 3088 pixels


Model Name: Galaxy S23 Ultra 5G


Wireless Carrier: Unlocked for All Carriers


Product Dimensions: 6.8 x 3 x 0.4 inches


Item Weight: 10 ounces


Item model number: S918


OS: Android 13.0


RAM: 256 GB


Wireless communication technologies: Cellular


GPS: True


Other display features: Wireless


Human Interface Input: Touchscreen


Scanner Resolution: 1444 x 3088 pixels


Other camera features: Front


Color: Phantom Black


Phone Talk Time: 175 Hours


Whats in the box: NGP wireless charger


Manufacturer: Samsung


Date First Available: March 1, 2019


Memory Storage Capacity: 256 GB


Standing screen display size: 6.8 Inches


Ram Memory Installed Size: 12 GB


Battery Capacity: 5000 Milliamp Hours


Weight: 283 Grams


Charging Time: 120 Hours


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Oct 3 – Oct 7

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Incredible
It’s Samsung, can’t complain with incredible phones
Reviewed in the United States on June 2, 2025 by Jevenson Jerome
    • Amazing camera
I bought this phone primarliy for its camaras, but the whole thing is really great. The size is not too big. The quality of the display is amazing. I had been saving money on less expensive Samsungs, but this (albiet several year old model) is worth the cost. Seemless trasfer from older phone and truely a dual SIM international unlocked phone ... show more
Reviewed in the United States on July 20, 2025 by David Krueger
    • Nuevo y muy bello
Muy bello celular
Reviewed in the United States on June 27, 2025 by Rodryzzz
    • Phone NOT unlocked for all carriers.
Despite the description claiming it is unlocked for all carriers, when I switched my SIM card I was locked out of Cricket's network. The S23 Ultra is on their whitelist, and I checked both the IMEI on their site and on multiple online forums ahead of time to be sure, but this one comes up as "incompatible". ... show more
Reviewed in the United States on April 2, 2024 by Zachary Zourelias
    • Cellphone
Nice phone
Reviewed in the United States on May 18, 2025 by Judith bravo mejia
    • Fantastic
I have been using mid-range Samsung phones for some time and they are good phones but not excellent. This phone changes it all, it os a beast! Very fast, great pictures, plenty of RAM, beautiful screen. I love it.
Reviewed in the United States on April 17, 2024 by Kindle Customer
    • The phone is real akd works.
It came from a hispanic country of origin which i concluded from the box in spanish, but the phone is authentic. Good price for when I bought it.
Reviewed in the United States on August 17, 2024 by Demo
    • Easy to start up, great quality.
Great phone.
Reviewed in the United States on May 7, 2025 by dolores

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...