Samsung Galaxy S21 5G

Samsung Galaxy S21 5G

The powerful and impressive Samsung Galaxy S21 5G is ready to tackle any job, thanks to its capable array of hardware internals. While its slim design and 6.2-inch dynamic AMOLED display are easy on the eyes, the smartphone’s real power lies in everything under the hood. The phone sports an octa-core processor (either based on the Exynos 2100 or Qualcomm Snapdragon 888 chipsets, depending on where you’re located), a 4,000mAh battery that supports reverse/wireless charging, 8GB of RAM, and up to 256GB of internal storage. The Android 11 phone charges via USB-C, support dual-band Wi-Fi, Bluetooth 5.0, and 5G LTE cellular connectivity. But perhaps the phone’s great asset is its quad camera array, which is capable of recording video in 8K. The 12MP wide, 64MP telephoto, and 12MP ultrawide lenses can easily capture important moments and details. A true powerhouse that’ll be a great addition to any workplace setup.

Esper is a device management company. We don’t sell devices directly, but offer in-depth hardware recommendations informed by thousands of customers and vetted for your use case, needs, and desired outcomes. Our vast partner catalog and relationships mean we can connect you directly to manufacturers, saving you time, trouble, and money. Welcome to the fast lane.
This device is no longer supported by the manufacturer or is no longer available for purchase. This page is for historical information only. If you have questions about hardware selection for your business, contact us.

Samsung Galaxy S21 5G Specifications

Features
Description

Display

6.2” Dynamic AMOLED (2400 x 1080p)

Camera

12MP rear (wide) + 64MP rear (telephoto) + 12MP rear (ultrawide); 10MP front (wide)

Model

SM-G991U
Exynos 2100 octa-core (single Cortex-X1 @ 2.9GHz + triple Cortex-A78 @ 2.42GHz + quad Cortex-A55 @ 2.2GHz) international version // Qualcomm SM8350 Snapdragon 888 octa-core (single Cortex-X1 @ 2.84GHz + triple Cortex-A78 @ 2.42GHz + quad Cortex-A55 @ 1.8GHz) U.S. & China version

Ports

USB-C 3.2

Operating System (OS)

Android 11; upgradeable to Android 13

Battery

4,000mAh Li-ion

Sensors

Fingerprint, accelerometer, gyro, proximity, compass, barometer

Bluetooth 5.0
802.11 a/b/g/n/ac/6 dual-band
8GB

Storage

Up to 256GB
5G LTE

Accessories

AUDIO/VIDEO

Weight (in grams)

169g

Dimensions

151.7 x 71.2 x 7.9mm

SECURITY

Price

$$$

SKU

SM-G991B, SM-G991B/DS, SM-G991U, SM-G991U1, SM-G991W, SM-G991N, SM-G9910, SM-G991Q, SCG09

What Does “Esper Supported” Mean?

Esper Supported devices have been fully validated by Esper in our labs or deployed at a sufficient scale by customers to prove they meet the bar for real-world deployment. When you choose an Esper Supported device, you’re getting hardware that is sufficiently vetted for use on our device management platform and ready for deployment at scale.

What is Esper Foundation for Android? 

Esper Foundation for Android is an enterprise-grade operating system for company owned and managed hardware. It features long-term support, regular security patches, and customizable control over the entire experience, combined with robust and powerful device management tools. It’s the full-stack solution you’ve always dreamed of. 
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Choose the Right Hardware for Your Application

Inadequate hardware can restrict the functionality of your system, resulting in a subpar experience and performance. Esper tackles this with:
Zero-Touch Provisioning
Ready-to-go Secure Remote Debugging
Remote View and Remote Control

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Features of Esper Supported Devices

Samsung Galaxy S21 5G

Remote Control
and Debugging

Control, troubleshoot, and debug devices as if they’re right in front of you. From anywhere.
Samsung Galaxy S21 5G

Unbreakable
Kiosk Mode

Lock a single app to the screen with top-notch security. No breaking it, no getting around it.
Samsung Galaxy S21 5G

Granular Software Deployment

Software delivery on your terms. Specific devices,  groups, and app version control.
Samsung Galaxy S21 5G

Automated
Provisioning

Build custom blueprints to automate device provisioning and streamline setup. Over and over again.