5G Dynamic AM-OLED IP68 Smartphone

Samsung SM-S921U1 Galaxy S24 5G UW TD-LTE US 256GB (Samsung Muse 1)

Samsung · Announced Jan 2024

About Samsung Galaxy S24 5G

The Samsung Galaxy S24 5G feels compact in the hand, measuring just 70.6 mm wide, 147 mm tall and 7.6 mm thick while weighing only 167 grams. Its front is dominated by a 6.16‑inch Color AM‑OLED panel that delivers a sharp 1080 by 2340 resolution, offering vivid colours and deep blacks typical of Samsung’s display technology. The slim bezels and lightweight build make it easy to operate with one hand, fitting comfortably into pockets or small bags.

Under the surface, the device runs Google Android 14, codenamed Upside Down Cake, and is paired with 8 GiB of RAM for smooth multitasking and app responsiveness. A 4000 mAh battery powers the phone throughout the day, and when it does need a top‑up, the wired charging capability supports up to 15 watts. Connectivity is kept simple with a single SIM slot, ensuring straightforward setup for users who prefer a unified line.

This variant

This US‑market model carries the SM‑S921U1 designation and adds 256 GB of internal storage while supporting UW TD‑LTE connectivity. Compared with the Japanese, Korean, Canadian, Global and China/HK/TW editions, it is the only variant aimed at the United States and lacks the dual‑SIM configurations found in many of those regional models. Unlike the 128 GB US versions (SM‑S921U) it doubles the onboard storage, and it differs from the 512 GB JP/Global models by offering a mid‑tier capacity suited to users who need more space than the base 128 GB but less than the top‑end 512 GB options.

Technical Specifications

Display

Size

6.16 inch

Type

Dynamic AM-OLED

Resolution

1080x2340

Color depth

24-bit, 10-bit HDR

Panel

Samsung

Screen-to-body

89.7%

Active area

65.54 × 142 mm

Touch

Capacitive multi-touch sensing screen, 10-point

Punch-hole

Yes

Performance

Processor

Snapdragon 8 Gen 3 for Galaxy

CPU

Octa-core, up to 3.4 GHz

GPU

Qualcomm Adreno 750

Process

4 nm

Platform

Google Android

Memory

RAM

8 GiB

Battery

Capacity

4000 mAh

Type

Lithium-ion

Charging

15W

Cameras

Main

8160×6144 · 3× optical visibility

Ultrawide

13 mm visibility

Telephoto

67 mm visibility

Front

4000×3000 visibility

Dimensions

Size

70.6 × 147 × 7.6 mm

Weight

167 g

Water resistance

IP68

Connectivity

Wi-Fi

Wi-Fi 6

Wi-Fi services

DLNA, Miracast, Wi-Fi Direct, Wi-Fi Tethering, WiDi, Wi-Fi Calling (VoWiFi)

Bluetooth profiles

A2DP, A2DP with aptX codec, A2DP with aptX HD codec, AVRCP, DIP, GAVDP, HFP, HID, HSP, MAP, OPP, PAN, PBA, SAP, SPP

USB

USB Type-C reversible

USB services

USB charging, USB fast charging, USB Host, USB On-The-Go 1.3, USB On-The-Go 2.0, USB Power Delivery, USB Power Delivery 2.0, USB Power Delivery 3.0

NFC

NFC A, NFC B

GPS

GPS, GLONASS, Galileo, BeiDou, QZSS

GPS services

Simultaneous GPS (S-GPS), Assisted GPS, Kétfrekvenciás GPS, Geotagging, QuickGPS, QZSS

AV out

DisplayPort (Unspecified) · 3840x2160 (2160p) 4K UHD

NR · 15 bandsTD-NR · 9 bandsLTE · 20 bandsTD-LTE · 6 bandsUMTS · 5 bandsGSM · 4 bands

All NR bands (15)

NR 1700/2000 MHz (N70)
NR 1700/2100 MHz (N66)
NR 1800 MHz (N3)
NR 1900 MHz (N2, PCS)
NR 1900 MHz (N25)
NR 2100 MHz (N1)
NR 2300 MHz (N30)
NR 2600 MHz (N7)
NR 600 MHz (N71)
NR 700 MHz (N12)
NR 700 MHz (N28)
NR 800 MHz (N20)
NR 850 MHz (N26)
NR 850 MHz (N5)
NR 900 MHz (N8)

All TD-NR bands (9)

TD-NR 2300 MHz (N40)
TD-NR 2500 MHz (N41)
TD-NR 26 GHz (N258)
TD-NR 2600 MHz (N38)
TD-NR 28 GHz (N261) bands
TD-NR 3500 MHz (N78)
TD-NR 3600 MHz (N48)
TD-NR 3700 MHz (N77)
TD-NR 39 GHz (N260)

All LTE bands (20)

LTE 1700/2100 MHz (Band 4, AWS)
LTE 1700/2100 MHz (Band 66)
LTE 1800 MHz (Band 3)
LTE 1900 MHz (Band 2, PCS)
LTE 1900 MHz (Band 25)
LTE 2100 MHz (Band 1)
LTE 2300 MHz (Band 30)
LTE 2600 MHz (Band 7)
LTE 600 MHz (Band 71)
LTE 700 MHz (Band 12)
LTE 700 MHz (Band 13)
LTE 700 MHz (Band 28)
LTE 700 MHz (Band 29)
LTE 700 MHz (Band XIV)
LTE 800 MHz (Band 18)
LTE 800 MHz (Band 19)
LTE 800 MHz (Band 20)
LTE 850 MHz (Band 26)
LTE 850 MHz (Band 5)
LTE 900 MHz (Band 8)

All TD-LTE bands (6)

TD-LTE 1900 MHz (Band 39)
TD-LTE 2300 MHz (Band XL)
TD-LTE 2500 MHz (Band XLI)
TD-LTE 2600 MHz (Band 38)
TD-LTE 3600 MHz (Band 48)
TD-LTE 5900 MHz (Band XLVI)

All UMTS bands (5)

UMTS 1700/2100MHz (Band IV, AWS)
UMTS 1900MHz (Band II, PCS)
UMTS 2100MHz (Band I, IMT)
UMTS 850MHz (Band V, CLR)
UMTS 900MHz (Band VIII)

All GSM bands (4)

GSM 1800MHz (B3)
GSM 1900MHz (PCS, B2)
GSM 850MHz (B5)
GSM 900MHz (B8)

Audio

Channels

stereo

Output

USB Type-C

DAC

32-bit / 384 kHz

Sensors

Accelerometer, Barometer, Compass, Gyroscope, Hall sensor, In-screen fingerprint sensor, Light intensity sensor, Proximity sensor, Step counter

Features

Fingerprint

Yes (in-screen fingerprint sensor)

SIM

e-SIM (embedded), Nano-SIM (4FF)

Markets

North America (NA) (USA)

Extras

Haptic touch feedback

Software extras

Voice Command, Business card recognition, Navigation software, Augmented Reality (AR), Virtual Reality (VR) support, Intelligent personal assistant, Voice Recognition, Face Recognition

Regulatory

HAC

M3, T3

Data status

Final

Samsung SM-S921W Galaxy S24 5G TD-LTE CA 256GB (Samsung Muse 1)

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