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Overview
The Samsung Galaxy S26 512GB (SM-S942UZKFXAA) is the unlocked US model of Samsung's compact Galaxy S flagship, finished in Black. It pairs a 6.3-inch 120Hz Dynamic AMOLED 2X display with an octa-core Exynos 2600 processor, 12GB of memory and 512GB of storage. It also has a 50MP triple rear camera with 3x optical zoom, a 4300mAh battery, Wi-Fi 802.11be, dual SIM with eSIM, and Samsung security updates until 28 February 2033.
- Octa-core Exynos 2600 processor (up to 4.74GHz) with 12GB memory and 512GB storage
- 6.3-inch Dynamic AMOLED 2X FHD+ display, up to 120Hz, 2600 nits peak brightness
- 50MP wide + 10MP 3x telephoto + 12MP ultra wide rear cameras; 12MP front camera; 8K video at 30fps
- Unlocked US model with 5G sub-6GHz, dual SIM (nano-SIM + eSIM or dual eSIM)
- Wi-Fi 802.11be (2.4/5/6GHz), Bluetooth 5.4, NFC, USB-C 3.2 Gen 1
- 4300mAh battery with fast wired charging up to 69% in around 30 minutes
- IP68, Gorilla Glass Victus 2 front and back, Armor Aluminum frame; security updates until 28 February 2033
- Compact 167g, 7.2mm-thin design that still carries a full flagship processor and triple camera
The Samsung Galaxy S26 512GB in Black (model code SM-S942UZKFXAA) is the unlocked US version of the smallest Galaxy S26. It suits professionals and prosumers who want flagship performance in a 167g, 7.2mm-thin phone. It runs Android with One UI 8.5 on the octa-core Exynos 2600, clocked at up to 4.74GHz. Samsung cites a 38% boost to the NPU for Galaxy AI. A redesigned vapor chamber provides up to 29% better heat dissipation, which helps the processor sustain performance under load.
The 6.3-inch Dynamic AMOLED 2X display runs at 2340 x 1080 (FHD+) with a refresh rate of up to 120Hz and peak brightness of 2600 nits. The rear camera system combines a 50MP wide lens, a 10MP telephoto with 3x optical zoom and a 12MP ultra wide, with up to 30x digital zoom and 8K video recording at 30fps. With 12GB of memory and 512GB of storage (480.2GB available), there is room for large apps, offline files and high-resolution video.
For connectivity, the S26 has software-enabled 5G sub-6GHz bands including n41, n71, n77 and n78, along with broad LTE coverage. It also offers Wi-Fi 802.11be across 2.4, 5 and 6GHz, Bluetooth 5.4, NFC and USB-C 3.2 Gen 1. It takes one nano-SIM plus eSIM, or two eSIMs, so users can carry a work line and a personal line on one device. Samsung DeX support lets the phone drive a desktop-style workspace.
The Armor Aluminum frame and Corning Gorilla Glass Victus 2 on the front and back sit behind an IP68 rating. Knox Vault stores data processed by Galaxy AI in encrypted form on the device, and users decide whether AI features run on the device or in the cloud. Fast wired charging reaches up to 69% in around 30 minutes. The box includes the phone, a data cable and an ejection pin. A charger is not included.
Ideal for
- Executive and sales-team handset where a compact, light flagship is preferred
- Field staff capturing high-resolution site photos and 8K video
- Dual-line users carrying work and personal numbers via eSIM
- Hot-desking with Samsung DeX on an external display
- Long-lifecycle fleet deployments backed by security updates until 2033
Specifications
Camera
- Slow Motion
- 240fps @FHD, 120fps @FHD, 120fps @UHD
- Rear Camera Ois
- Yes
- Rear Camera Zoom
- Optical Zoom 3x, Optical quality Zoom 2x (Enabled by Adaptive Pixel sensor), Digital Zoom up to 30x
- Rear Camera Flash
- Yes
- Rear Camera F Number
- F1.8, F2.4, F2.2
- Front Camera F Number
- F2.2
- Rear Camera Auto Focus
- Yes
- Rear Camera Resolution
- 50.0 MP + 10.0 MP + 12.0 MP
- Front Camera Auto Focus
- Yes
- Front Camera Resolution
- 12.0 MP
- Video Recording Resolution
- UHD 8K (7680 x 4320)@30fps
Battery
- Removable
- No
- Fast Charging
- Fast wired charging, up to 69% in around 30 minutes
- Battery Capacity
- 4300 mAh (typical)
- Battery Chemistry
- Lithium-ion (Li-Ion)
- Video Playback Time
- Up to 31 hours
Display
- Size Main
- 159.3mm (6.3" full rectangle) / 155.9mm (6.1" rounded corners)
- Peak Brightness
- 2600 nits peak
- Resolution Main
- 2340 x 1080 (FHD+)
- Technology Main
- Dynamic AMOLED 2X
- Color Depth Main
- 16M
- Max Refresh Rate Main
- 120 Hz
General
- OS
- Android (One UI 8.5)
- MPN
- SM-S942UZKFXAA
- UPC
- 198957299360
- Brand
- Samsung
- Color
- Black
- Model
- Galaxy S26
- Market
- US model (XAA)
- Form Factor
- Touch Bar
- Carrier Type
- Unlocked
Package
- IN The Box
- Smartphone, data cable, ejection pin (charger not included)
- Shipping Weight
- 0.37 lb
Sensors
- Sensors
- Accelerometer, Barometer, Fingerprint, Gyro, Geomagnetic, Hall, Light, Proximity
Physical
- Frame
- Armor Aluminum frame
- Glass
- Corning Gorilla Glass Victus 2, front and back
- Weight
- 167 g
- Dimensions
- 149.6 x 71.7 x 7.2 mm (HxWxD)
- Water Dust Rating
- IP68
Processor
- Chipset
- Exynos 2600
- CPU Type
- Octa-Core
- CPU Speed
- 4.74GHz, 3.6GHz
Audio Video
- Stereo Support
- Yes
- Audio Playing Format
- MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA, DFF, DSF, APE
- Video Playing Format
- MP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBM
- Video Playing Resolution
- UHD 8K (7680 x 4320)@60fps
Connectivity
- Mhl
- No
- NFC
- Yes
- Wi-Fi
- 802.11a/b/g/n/ac/ax/be 2.4GHz+5GHz+6GHz, EHT320, MIMO, 4096-QAM
- Earjack
- USB Type-C
- PC Sync
- Smart Switch (PC version)
- USB Version
- USB 3.2 Gen 1
- Wi-Fi Direct
- Yes
- USB Interface
- USB Type-C
- Bluetooth Version
- Bluetooth v5.4
- Location Technology
- GPS, Glonass, Beidou, Galileo
Network Bearer
- 2g Gsm
- GSM850, GSM900, DCS1800, PCS1900
- 3g Umts
- B1(2100), B2(1900), B4(AWS), B5(850), B8(900)
- SIM Size
- Nano-SIM (4FF), Embedded-SIM
- 4G Fdd LTE
- B1, B2, B3, B4, B5, B7, B8, B12, B13, B14, B18, B19, B20, B25, B26, B28, B29, B30, B66, B71
- 4G Tdd LTE
- B38, B39, B40, B41, B48
- 5G Fdd Sub6
- n1, n2, n3, n5, n7, n8, n12, n20, n25, n28, n66, n71
- 5G Tdd Sub6
- n38, n41, n77, n78
- Number OF SIM
- Dual-SIM
- SIM Slot Type
- SIM 1 + eSIM / Dual eSIM
Storage Memory
- Memory
- 12 GB
- Storage
- 512 GB
- Available Storage
- 480.2 GB
Software Support
- Security Update Period
- Valid until 28 February 2033
Services Applications
- Mobile TV
- No
- Gear Support
- Galaxy Ring, Galaxy Buds, Galaxy Fit and Galaxy Watch models
- Samsung Dex Support
- Yes
- Smartthings Support
- Yes
- Bluetooth Hearing Aid Support
- ASHA
Questions buyers ask
Is the Galaxy S26 SM-S942UZKFXAA unlocked?
Yes. SM-S942UZKFXAA is the unlocked US model of the Galaxy S26 512GB in Black, so you can choose your service provider and plan.
Does the Galaxy S26 come with a charger?
No. The box contains the smartphone, a data cable and an ejection pin. Fast wired charging reaches up to 69% in around 30 minutes with a compatible charger.
Which 5G bands does the Galaxy S26 support?
It supports 5G sub-6GHz FDD bands n1, n2, n3, n5, n7, n8, n12, n20, n25, n28, n66 and n71, plus TDD bands n38, n41, n77 and n78.
How long will the Galaxy S26 receive security updates?
Samsung lists a security update period valid until 28 February 2033.
Can it hold two phone lines?
Yes. It is dual-SIM, using one nano-SIM plus an eSIM, or two eSIMs.
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