SAMSUNG
SAMSUNG Galaxy S23 5G S911U 256GB Phantom Black
A 6.1 inch Android phone with 256 GB storage, 8 GB RAM and a 120 Hz display, sold new
- TypeCell Phone
- Form FactorBar Phones
- ColorBlack
- Touch ScreenYes
- Main Display Size6.1"
- Operating SystemAndroid
- 5G connectivity for blazing-fast downloads and streaming
- Snapdragon 8 Gen 2 processor with 8GB RAM runs demanding apps effortlessly
- 1 inch Dynamic AMOLED 2X 120Hz display delivers immersive visuals
- 256GB storage holds extensive photos, videos and apps
- Android 13 with One UI 5.1 provides latest software experience
Ready-to-use flagship phone
The Samsung Galaxy S23 5G S911U arrives fully unlocked with 256 GB of storage and 8 GB of RAM. It runs Android 13 with One UI 5.1 on a Snapdragon 8 Gen 2 processor. The 6.1 inch Dynamic AMOLED 2X panel refreshes at 120 Hz and supports HDR10+ at 1080 x 2340 pixels. This unit is graded B and includes a UL approved power adapter and cable.
Cool and quiet in hand
The handset stays cool during typical browsing, messaging and video streaming thanks to the efficient Snapdragon 8 Gen 2 chipset. No fan noise is ever present because the design is completely passive. Power draw remains modest for everyday tasks, so the battery comfortably lasts through a normal day without needing a mid-day top-up.
Durable glass-and-metal build
The bar-style chassis uses Gorilla Glass Victus 2 on front and back with an aluminium frame that resists everyday knocks. A single USB-C port handles charging, data and wired audio, while the embedded eSIM plus nano-SIM tray keep connectivity simple. No headphone jack or microSD slot means you rely on wireless audio and the fixed 256 GB capacity.
Highlights
- 5G connectivity for blazing-fast downloads and streaming
- Snapdragon 8 Gen 2 processor with 8GB RAM runs demanding apps effortlessly
- 1 inch Dynamic AMOLED 2X 120Hz display delivers immersive visuals
- 256GB storage holds extensive photos, videos and apps
- Android 13 with One UI 5.1 provides latest software experience
Specifications
| Brand | Samsung |
|---|---|
| Series | Galaxy S23 5G |
| Model | S911U |
| Type | Cell Phone |
| Form Factor | Bar Phones |
| Color | Black |
| Touch Screen | Yes |
| Main Display Size | 6.1" |
| Operating System | Android |
| RAM | 8GB |
| Storage | 256GB |
| GPS Integrated | Yes |
Questions about this item
How do I insert the SIM card into the S911U and what is the common mistake?
Use the ejection pin to open the tray, place the nano-SIM with the gold contacts facing down, and push the tray back until it clicks; the step people miss is aligning the notch correctly so the tray seats flush.
Which component will need replacement first on the Galaxy S23 5G and when?
The 256 GB internal storage is not user-replaceable; the lithium-ion battery is the only part that degrades with charge cycles and typically requires service after two to three years of daily charging.
What thermal limit appears first during sustained heavy use on the Snapdragon 8 Gen 2?
The processor will throttle its clock speeds once the internal temperature reaches the safety threshold, reducing performance to protect the 8 GB RAM and other components from overheating.
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