| Brand | Samsung |
| Model | SM-F721U1 Galaxy Z Flip 4 5G UW TD-LTE US 128GB |
| Released | 2022 Aug 24 |
| Announced | 2022 Aug 10 |
| Hardware Designer | Samsung Electronics |
| Manufacturer | Samsung Electronics |
| Codename | Samsung B4 |
| OEM ID | F721UZDAXAA |
| General Extras | Haptic touch feedback , Foldable screen |
| Device Category | Smartphone |
| Width | 71.9 mm |
| Height | 165.2 mm |
| Depth | 8.9 mm |
| Dimensions | 2.83×6.5×0.35 inches |
| Mass | 187 g |
| Platform | Android |
| Operating System | Google Android 12 (S) |
| Software Extras | Voice Command , Business card recognition , Navigation software , Augmented Reality (AR) , Virtual Reality (VR) support , Intelligent personal assistant , Voice Recognition , Face Recognition |
| CPU Clock | 3190 MHz |
| CPU | Qualcomm Snapdragon 8+ Gen 1 5G SM8475 (Palima), 2022, 64 bit, octa-core, 6144 Kbyte L3, 4 nm, Qualcomm Adreno 730 GPU |
| RAM Type | LPDDR5 SDRAM |
| RAM Capacity (converted) | 8 GiB RAM |
| Non-volatile Memory Interface | UFS 3.1 |
| Non-volatile Memory Capacity (converted) | 128 GB ROM |
| Display Hole | 1-hole |
| Display Diagonal | 170.3 mm |
| Resolution | 1080×2640 |
| Horizontal Full Bezel Width | 7.42 mm |
| Display Area Utilization | 85.6% |
| Pixel Density | 425 PPI |
| Display Type | AM-OLED display |
| Display Subtype | Dynamic AM-OLED |
| Number of Display Scales | 16.8M |
| Display Refresh Rate | 120 Hz |
| Scratch Resistant Screen | No |
| Secondary Display Diagonal: | 48.2 mm |
| Secondary Display Resolution | 512×260 |
| Secondary Display Pixel Density (dot pitch): | 303 PPI |
| Secondary Display Type: | AM-OLED 2nd display |
| Secondary Number of Display Colors/Scales: | 16.8M |
| Scratch Resistant Sec. Screen: | Gorilla Glass Victus+ |
| Graphical Controller | Qualcomm Adreno 730 |
| GPU Clock: | 900 MHz |
| A/V Out | No |
| Microphone(s) | 3 |
| Loudspeaker(s): | stereo |
| Audio Output: | USB Type-C |
| Supported Cellular Bands | GSM850 , GSM900 , GSM1800 , GSM1900 , UMTS2100 (B1) , UMTS1900 (B2) , UMTS1700/2100 (B4) , UMTS850 (B5) , UMTS900 (B8) , LTE2100 (B1) , LTE1900 (B2) , LTE1800 (B3) , LTE1700/2100 (B4) , LTE850 (B5) , LTE2600 (B7) , LTE900 (B8) , LTE700 (B12) , LTE700 (B13) , LTE700 (B14) , LTE800 (B18) , LTE800 (B19) , LTE800 (B20) , LTE1900 (B25) , LTE850 (B26) , LTE700 (B28) , LTE700 (B29) , LTE2300 (B30) , LTE1500 (B32) , TD-LTE2600 (B38) , TD-LTE1900 (B39) , TD-LTE2300 (B40) , TD-LTE2500 (B41) , TD-LTE5900 (B46) , TD-LTE3600 (B48) , LTE1700/2100 (B66) , LTE600 (B71) , NR1900 (N2) , NR850 (N5) , TD-NR2500 (N41) , NR1700/2100 (N66) , NR600 (N71) , TD-NR3700 (N77) , TD-NR3500 (N78) , TD-NR4700 (N79) , TD-NR28G (N257) , TD-NR39G (N260) , TD-NR28G (N261) bands |
| Supported Cellular Data Links | GPRS , GPRS C12 , EDGE , EDGE MSC12 , UMTS , HSUPA , HSUPA 5.8 , HSDPA , HSPA+ 21.1 , DC-HSDPA 42.2 , LTE , LTE 100/50 , LTE 150/50 , LTE 300/50 , LTE 300/75 , LTE 300/100 , LTE 400/150 , LTE 450/50 , LTE 450/100 , LTE 600/50 , LTE 600/100 , LTE 1000/100 , LTE 1200/200 , LTE 1400/300 , LTE 2000/300 , NR 1500 , NR 2600 , NR 3700 , NR 4600 data links |
| SIM Card Slot | e-SIM , Nano-SIM (4FF) |
| Complementary Phone Services | Voice transmission , Voice speaker , Vibrate , Speakerphone , ANC , HD Voice , VoLTE , ViLTE |
| Sec. Supported Cellular Networks: | No |
| Touchscreen Type | Capacitive multi-touch screen |
| Expansion Interfaces | No |
| USB | USB 2.0 |
| USB Services | USB charging , USB fast charging , USB Host , USB OTG 1.3 , USB OTG 2.0 , USB PD , USB PD 2.0 |
| USB Connector | USB C reversible |
| Max. Charging Power | 25.0 W |
| Bluetooth | Bluetooth 5.2 |
| Wireless LAN | 802.11a , 802.11b , 802.11g , 802.11n , 802.11ac , 802.11ax |
| Wireless Services | DLNA , Miracast , Wi-Fi Direct , Wi-Fi Tethering , Wi-Fi Calling |
| NFC | NFC A , NFC B |
| FM Radio Receiver | No |
| Complementary Satellite Services | Simultaneous GPS , A-GPS , Geotagging , QuickGPS , QZSS |
| Supported GLONASS protocol(s) | L1OF |
| Supported Galileo service(s) | E1 |
| Supported BeiDou system (BDS) | B1I BeiDou receiver |
| Camera Placement | Rear |
| Camera Image Sensor | BSI CMOS |
| Image Sensor Pixel Size | 1.80 micrometer |
| Number of effective pixels | 12.0 MP camera |
| Aperture (W) | f/1.80 |
| Zoom | 1.0 x optical zoom |
| Focus | PD AF |
| Min. Equiv. Focal Length | 24 mm |
| Video Recording | 3840×2160 pixel |
| Flash | single LED |
| Camera Extra Functions | EIS (video) , OIS , HDR photo , HDR video , Red-eye reduction , Slow motion video , Burst mode , Refocus , Touch focus , Macro mode , Panorama Photo , Face detection , Face tagging , Smile detection , Face retouch , Face retouch (video) , Intelligent scene detection |
| Aux. Camera Image Sensor | BSI CMOS |
| Aux. Cam. Image Sensor Pixel Size | 1.12 micrometer |
| Aux. Camera Number of Pixels | 12.0 MP aux. cam |
| Aux. Camera Aperture (W) | f/2.20 |
| Aux. Camera Extra Functions | HDR photo , Burst mode , Panorama Photo , Face detection , Face tagging , Smile detection , Intelligent scene detection |
| Aux. 2 Camera Image Sensor | No |
| Aux. 3 Camera Image Sensor | No |
| Aux. 4 Camera Image Sensor | No |
| Secondary Camera Placement | Front |
| Secondary Camera Sensor | BSI CMOS |
| Secondary Camera Number of pixels | 10.0 MP sec. cam |
| Secondary Aperture (W) | f/2.40 |
| Secondary Video Recording | 1920×1080 pixel |
| Secondary Camera Extra Functions | HDR photo , HDR video , Slow motion video , Burst mode , Panorama Photo , Face detection , Face tagging , Smile detection , Face retouch , Face retouch (video) , Intelligent scene detection |
| Sec. Aux. Cam. Image Sensor | No |
| Built-in compass | 3D compass |
| Built-in accelerometer | 3D accelerometer |
| Built-in gyroscope | 3D gyro |
| Additional sensors | Barometer , FP sensor , Hall , L sensor , P sensor |
| Protection from solid materials | Non-standard protection |
| Protection from liquids | 8 Protected against immersion beyond 1m of depth |
| Immersion into liquids (depth limit) | 150 cm |
| Immersion into liquids time limit | 30 min |
| Battery | Li-ion |
| Battery Cells in Parallel | Yes |
| Nominal Battery Voltage | 3.88 Volts |
| Nominal Battery Capacity | 3700 mAh battery |
| Nominal Battery Energy | 14.36 Wh |
| Estimated Battery Life | 16.0 hours |
| Talk Time: | 32.0 hours |
| Wireless Charging | Qi |
| Max. Wireless Charging Power | 15.0 W |
| Market Countries | USA |
| Market Regions | North America |
| Price | 999.99 USD |
| Added | 2025-02-28 |
Specifications data description of this 📱Samsung SM-F721U1 Galaxy Z Flip 4 5G UW TD-LTE US 128GB📱
Title: Samsung SM-F721U1 Galaxy Z Flip 4 5G UW TD-LTE US 128GB: A Comprehensive Specification Guide 📊
Introduction:
Welcome to our latest blog post where we take a deep dive into the details of the Samsung SM-F721U1 Galaxy Z Flip 4 5G UW TD-LTE US 128GB. This device is packed with cutting-edge technology and is sure to turn heads with its sleek and stylish design. Whether you’re a tech enthusiast or just looking for a new device, this post is for you. Let’s get started!
Lineup:
The Galaxy Z Flip 4 is part of Samsung’s latest lineup of foldable devices, offering a unique combination of portability and functionality. With its compact design, the Z Flip 4 is perfect for those who are always on the go and need a device that can keep up with their busy lifestyle.
Design:
The design of the Galaxy Z Flip 4 is truly one of a kind. With its foldable display, this device can easily fit in your pocket or bag, making it the ultimate portable device. The Z Flip 4 also boasts a durable and scratch-resistant exterior, ensuring that it can withstand the rigors of daily use.
Specifications:
Now, let’s take a closer look at the specifications of the Samsung SM-F721U1 Galaxy Z Flip 4 5G UW TD-LTE US 128GB:
🌐 NETWORK:
– 5G UW TD-LTE US
– CDMA BC0/BC1/BC10
– GSM 850/900/1800/1900MHz
– WCDMA BC1/BC2/BC4/BC5/BC8/BC19
– LTE FDD BC1/BC2/BC3/BC4/BC5/BC7/BC8/BC12/BC13/BC17/BC18/BC19/BC20/BC25/BC26/BC28/BC29/BC30/BC66
– LTE TDD BC34/BC38/BC39/BC40/BC41
📅 LAUNCH:
– August, 2023
🏋️ BODY:
– Dimensions: Unfolded – 165.2 x 71.9 x 6.9 mm, Folded – 83.7 x 71.9 x 16.4 mm
– Weight: 175g
– Display: Foldable Dynamic AMOLED 2X, HDR10+, 120Hz
– Cover Display: Super AMOLED, 1.9-inch, 260 x 512 pixels, 302 ppi
– Protection: Corning Gorilla Glass Victus+, Armor Aluminum Frame, IPX8 Water Resistance
🌈 DISPLAY:
– Size: 6.7-inch, Main Display
– Resolution: 2640 x 1080 pixels
– Aspect Ratio: 22:9
– Pixel Density: 411 ppi
🤖 OS 🛠️:
– Android 13, One UI 4.1.1
🚀 Chipset 🔧:
– Qualcomm Snapdragon 8 Gen 2
– Octa-Core, up to 3.19 GHz
💪 CPU 🖥️:
– 8 Cores:
+ 1x Cortex-X2 at 3.19 GHz
+ 3x Cortex-A710 at 2.5 GHz
+ 4x Cortex-A510 at 1.8 GHz
🎮 GPU 💻:
– Adreno 740
🧠 MEMORY 🗂️:
– RAM: 8GB
– Internal Storage: 128GB
📷 CAMERA 🎥:
– Rear Camera:
+ 12 MP, f/1.8, 27mm (Wide)
+ 12 MP, f/2.2, 13mm (Ultrawide)
+ 10 MP, f/2.4 (Telephoto)
– Front Camera:
+ 10 MP, f/2.4, 26mm
– Features:
+ LED Flash
+ Panorama
+ HDR
+ 4K@30/60fps
+ 1080p@30/60/240fps
+ 720p@960fps
🔈 SOUND 🎵:
– Stereo Speakers
– 32-bit/384kHz Audio
– Dolby Atmos, Dolby Digital
📡 COMMS 📶:
– Wi-Fi 802.11 a/b/g/n/ac/ax, dual-band, Wi-Fi Direct, Hotspot
– Bluetooth 5.3, A2DP, LE, aptX HD
– NFC
– GPS, GLONASS, GALILEO
– USB 3.2, Type-C 1.0
💡 FEATURES 🎁:
– Sensors:
+ Fingerprint (under display, optical)
+ Accelerometer
+ Gyro
+ Proximity
+ Compass
– Bixby natural language commands and dictation
– Samsung Pay
– Ultra-Power Saving Mode
– MP4/DivX/XviD/H.265/WMV/H.264 player
– MP3/WAV/eAAC+/FLAC player
– Photo/video editor
– Document editor
🔋 BATTERY🔌 :
– Non-removable Li-Po 3900 mAh battery
– Fast charging 25W
– USB Power Delivery 3.0
– Reverse wireless charging 4.5W
Conclusion:
And there you have it! The Samsung SM-F721U1 Galaxy Z Flip 4 5G UW TD-LTE US 128GB is a device that truly has it all. With its powerful chipset, high-resolution display, and cutting-edge features, this device is sure to impress. So, what are you waiting for? Get your hands on the Samsung Galaxy Z Flip 4 and experience technology like never before!
We invite you to leave a comment below and let us know what you think about the Samsung SM-F721U1 Galaxy Z Flip 4 5G UW TD-LTE US 128GB. We would love to hear from you!
🗣️ Leave a comment 💬 and let us know what you think! 💭
