Description
The Pinnacle of Galaxy Power
The Galaxy S21 Ultra (5G) is Samsung’s elite flagship — with a massive display, quad-lens camera, and S Pen support, it’s built for users who want the very best.
Refurbished by — all the ultra features, none of the ultra price.
Ideal for Power Creators & Professionals
Perfect for photography, editing, multitasking, and S Pen productivity.
Key Features
- 6.8” Quad HD+ Dynamic AMOLED 2X, 120Hz Display
- Snapdragon 888 / Exynos 2100 + 12/16GB RAM
- 128/256/512GB Storage
- Quad Rear Cameras (108MP + 10MP Periscope + 10MP Tele + 12MP Ultra-Wide)
- 40MP Front Camera
- 5000mAh Battery + Fast/Wireless/Reverse Charging
- S Pen Compatible (sold separately)
- Android 11, Upgradable to Android 14
- 5G + IP68 Water & Dust Resistant
Technical specifications
| Model Name | Galaxy S21 Ultra (5G) |
|---|---|
| Dimensions | 165.1 x 75.6 x 8.9 mm (6.5 x 2.98 x 0.35 in) |
| Weight | 227 g (Sub6), 229 g (mmWave) (8.01 oz) |
| Build | Glass front (Gorilla Glass Victus), glass back (Gorilla Glass Victus), aluminum frame |
| SIM | Single SIM (Nano-SIM and/or eSIM) | Stylus support |
| Oceania (Australia & New Zealand) | Single SIM+ eSIM (Nano-SIM and/or eSIM) |
| US | SM-G998U / U1 |
| Canada | SM-G998W |
| Europe (Including UK) | SM-G998B |
| Oceania | SM-G998B |
| Asia | SM-G998B |
| Display Type | Dynamic AMOLED 2X, 120Hz, HDR10+, 1500 nits (peak) | Stylus support |
| Display Size | 6.8 inches, 112.1 cm2 (~89.8% screen-to-body ratio) |
| Resolution | 1440 x 3200 pixels, 20:9 ratio (~515 ppi density) |
| Protection | Scratch-resistant glass, oleophobic coating | Always-on display |
| OS | Android 11, One UI 3.1 |
| Chipset | Exynos 2100 (5 nm) – International | Qualcomm SM8350 Snapdragon 888 5G (5 nm) – USA/China |
| CPU | Octa-core (1×2.9 GHz Cortex-X1 & 3×2.80 GHz Cortex-A78 & 4×2.2 GHz Cortex-A55) – International | Octa-core (1×2.84 GHz Kryo 680 & 3×2.42 GHz Kryo 680 & 4×1.80 GHz Kryo 680) – USA/China |
| GPU | Mali-G78 MP14 – International | Adreno 660 – USA/China |
| Memory Card Slot | No |
| Internal | 128GB 12GB RAM, 256GB 12GB RAM, 512GB 16GB RAM | UFS 3.1 |
| 5G Variant | 128GB 12GB RAM, 256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM | UFS 3.1 |
| Main Camera (Quad) | 108 MP, f/1.8, 24mm (wide), 1/1.33", 0.8µm, PDAF, Laser AF, OIS | 10 MP, f/4.9, 240mm (periscope telephoto), 1/3.24", 1.22µm, dual pixel PDAF, OIS, 10x optical zoom | 10 MP, f/2.4, 70mm (telephoto), 1/3.24", 1.22µm, dual pixel PDAF, OIS, 3x optical zoom | 12 MP, f/2.2, 13mm (ultrawide), 1/2.55", 1.4µm, dual pixel PDAF, Super Steady video |
| Selfie Camera (Single) | 40 MP, f/2.2, 26mm (wide), 1/2.8", 0.7µm, PDAF |
| Features | Dual video call, Auto-HDR |
| Video | 4K@30/60fps, 1080p@30fps |
| Loudspeaker | Yes, with stereo speakers |
| 3.5mm Jack | No | 32-bit/384kHz audio | Tuned by AKG |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct, hotspot |
| Bluetooth | 5.2, A2DP, LE |
| GPS | Yes, with A-GPS, GLONASS, BDS, GALILEO |
| NFC | Yes |
| Radio | FM radio (Snapdragon model only; market/operator dependent) |
| USB | USB Type-C 3.2, USB On-The-Go |
| Sensors | Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer | Samsung DeX, Samsung Wireless DeX (desktop experience support) | Bixby natural language commands and dictation | Samsung Pay (Visa, MasterCard certified) | Ultra Wideband (UWB) support |
| Battery Type | Li-Ion 5000 mAh, non-removable |
| Charging | Fast charging 25W | USB Power Delivery 3.0 | Fast Qi/PMA wireless charging 15W | Reverse wireless charging 4.5W |







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