Samsung Galaxy S21 Ultra 256GB

Samsung Galaxy S21 Ultra 5G 12GB/256GB

The Samsung Galaxy S21 Ultra 5G is a flagship Galaxy S-series smartphone with a 6.8-inch QHD+ Dynamic AMOLED 2X display, adaptive 120Hz refresh rate, 108MP main camera and 5000mAh battery. This Infinite Tech listing is for the 12GB RAM / 256GB storage configuration.

Key specifications

• 6.8-inch Dynamic AMOLED 2X display
• QHD+ resolution
• Adaptive refresh rate up to 120Hz
• Exynos 2100 5nm platform on referenced regional models
• 12GB RAM
• 256GB internal storage
• 108MP wide main camera
• 12MP ultra-wide camera
• 10MP 3× telephoto camera
• 10MP 10× telephoto camera
• 40MP front camera
• 8K video recording up to 24fps
• 5000mAh typical battery
• 25W wired fast charging support
• 15W wireless charging support
• Wireless PowerShare
• 5G
• IP68 water and dust resistance
• Samsung DeX support

Display and camera

Samsung’s referenced regional specifications list a 6.8-inch QHD+ Dynamic AMOLED 2X display with adaptive refresh from 11Hz to 120Hz. The rear camera system includes a 108MP main camera, 12MP ultra-wide and two 10MP telephoto cameras for 3× and 10× optical zoom.

Battery and charging

The Galaxy S21 Ultra uses a 5000mAh typical battery. Samsung lists 25W wired fast charging, 15W wireless charging and Wireless PowerShare on supported regional variants. Charger packaging can vary.