5G Dynamic AM-OLED Smartphone

Samsung SM-F711U Galaxy Z Flip 3 5G UW TD-LTE US 256GB / SM-F711A (Samsung Bloom 2)

Samsung · Announced Sep 2021

About Samsung Galaxy Z Flip 3 5G

The Samsung Galaxy Z Flip 3 5G presents a compact flip‑style form factor that measures 72.2 mm wide, 166 mm tall and just 6.9 mm thick, weighing in at a light 183 grams. Its exterior features a 1.9‑inch Color AM‑OLED secondary display with a resolution of 512 × 260 pixels, providing a vivid glance‑able surface for notifications and quick interactions when the device is folded. The sleek dimensions and modest weight make it easy to slip into a pocket or small bag while still offering a functional cover screen for everyday use.

Inside, the phone runs Google Android 11 and is equipped with 8 GiB of RAM to support smooth multitasking. Power comes from a 3300 mAh battery that can be replenished via a 10 W wired charger, and the device accommodates a single SIM card for connectivity. These specifications combine to deliver a balanced blend of portability, display clarity and everyday performance in Samsung’s foldable lineup.

This variant

This variant is the US‑market AT&T model (SM‑F711A) that adds support for mmWave 5G (the “UW” designation) while retaining the same core hardware as the base Galaxy Z Flip 3 5G. It ships with 256 GB of internal storage, a step up from the 128 GB configuration found in many other regional versions. Compared to other US‑specific models, it differs from the Verizon (SM‑F711V), T‑Mobile (SM‑F711T) and unlocked (SM‑F711U) editions in carrier branding and, in some cases, storage capacity; it also lacks the Bespoke Edition customization seen on the SM‑F711U1 and SM‑F711W variants. Outside the US, it diverges from the Japanese, Canadian, Chinese, Korean and global models by region, network band support (TD‑LTE UW for US mmWave) and the specific AT&T firmware suffix.

Technical Specifications

Display

Size

1.9 inch

Type

Dynamic AM-OLED

Resolution

512x260

Color depth

24-bit, 8-bit HDR

Panel

Samsung

Screen-to-body

84.8%

Active area

64.48 × 157.62 mm

Touch

Capacitive multi-touch sensing screen, 10-point

Punch-hole

Yes

Performance

Processor

Snapdragon 888 5G

CPU

Octa-core, up to 2.8 GHz

GPU

Qualcomm Adreno 660

Process

5 nm

Platform

Google Android

Memory

RAM

8 GiB

Battery

Capacity

3300 mAh

Type

Lithium-ion polymer (LiPo)

Energy

12.74 Wh

Voltage

3.86 V

Cells

2 cells in parallel

Charging

10W

Cameras

Main

4000×3000 · 1× optical visibility

Main

visibility

Front

3648×2736 visibility

Dimensions

Size

72.2 × 166 × 6.9 mm

Weight

183 g

Connectivity

Wi-Fi

Wi-Fi 6

Wi-Fi services

DLNA, Miracast, Wi-Fi Direct, Wi-Fi Tethering, 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

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

NFC

NFC A, NFC B, FeliCa

GPS

GPS, GLONASS, Galileo, BeiDou, QZSS

GPS services

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

FM radio

Yes

NR · 3 bandsTD-NR · 2 bandsLTE · 19 bandsTD-LTE · 5 bandsUMTS · 5 bandsGSM · 4 bands

All NR bands (3)

NR 1700/2100 MHz (N66)
NR 1900 MHz (N2, PCS)
NR 850 MHz (N5)

All TD-NR bands (2)

TD-NR 3500 MHz (N78)
TD-NR 39 GHz (N260) bands

All LTE bands (19)

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 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 (5)

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 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, Fingerprint sensor, Gyroscope, Hall sensor, Light intensity sensor, Proximity sensor

Features

Fingerprint

Yes (fingerprint sensor)

SIM

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

Carrier

AT&T Mobility

Markets

North America (NA) (USA)

Extras

Haptic touch feedback, Foldable screen

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-F711W Galaxy Z Flip 3 5G TD-LTE CA 256GB (Samsung Bloom 2)

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