Description
Wholesale Samsung Galaxy S21 G991U 128GB Phantom Gray A+ Stock (Unlocked)
Samsung's Advanced 5G Device for Business, Government, and Healthcare Deployment
The Samsung Galaxy S21 G991U in Phantom Gray with 128GB storage is a Proven performer in today's demanding B2B Procurement landscape. Available in A+ Stock condition — meaning units are excellent cosmetic condition, minimal to no signs of use — this device offers enterprise buyers a cost-effective path to deploying quality hardware across their workforce. Whether you are outfitting an IT department, equipping field technicians, or building out a mobile health fleet, this model delivers the performance and reliability your teams require.
Wholesale buyers across enterprise, government, education, and healthcare sectors continue to source the Galaxy S21 in volume because of its Proven track record, wide carrier compatibility, and strong resale demand. With a minimum order of 5 units and bulk availability, Procurement teams can streamline their device acquisition Process, reduce per-unit costs, and maintain consistent device standards across their organizations.
Why Businesses Choose the Galaxy S21
- Consistent A+ Stock inventory available for bulk Procurement and ongoing replenishment
- Verified functional units with excellent cosmetic condition, minimal to no signs of use, suitable for workforce deployment
- Compatible with leading MDM platforms including Microsoft Intune, VMware Workspace ONE, and Jamf
- Unlocked for use on any GSM or CDMA carrier network worldwide
- Minimum order of 5 units supports scalable Procurement from pilot Programs to full fleet rollouts
- Strong resale and refurbishment value supports circular economy and device lifecycle Programs
Design and Build Quality
The Galaxy S21 features Samsung's Armor Aluminum frame and Corning Gorilla Glass Victus Protection, delivering enterprise-grade durability for demanding work environments. The Phantom Gray colorway offers a Professional, understated appearance suitable for corporate settings. Its slim, ergonomic Profile makes it easy to handle during extended use, whether in a warehouse, clinic, or executive office.
Display
The Galaxy S21 features a 6.2" Dynamic AMOLED 2X, 2400x1080, 421 ppi, 120Hz, HDR10+ display, delivering accurate color reProduction and sharp text rendering for Productivity applications, video conferencing, and data visualization tools. The high-resolution panel performs well in indoor office environments and outdoor field conditions alike.
Performance and Intelligence
Powered by the Snapdragon 888 (5nm), the Galaxy S21 handles enterprise workloads with ease. With 8GB of RAM, multitasking between Productivity apps, collaboration tools, and database-connected applications is fluid and responsive. IT administrators will appreciate the device's compatibility with major MDM platforms, enterprise security policies, and corporate application catalogs. The 128GB internal storage Provides ample space for business applications, documents, and media without requiring frequent device management interventions.
Camera System
The Galaxy S21's camera system is purpose-built for Professional documentation and communication. The rear setup — 12MP Wide f/1.8 + 12MP Ultra-Wide f/2.2 + 64MP Telephoto (3x optical zoom); 4K at 60fps — handles everything from site documentation and asset photography to video conferencing and remote inspection workflows. The 10MP f/2.2 front camera delivers clear, sharp images for video calls and virtual meetings, ensuring your team presents Professionally in any environment.
Battery and Charging
Battery life is a critical consideration for enterprise deployments, and the Galaxy S21 delivers. The 4000 mAh, 25W fast charge, 15W wireless keeps the device running through a full workday and beyond under typical business usage — including email, calls, navigation, and cloud app access. For organizations deploying shift workers or field personnel, this means fewer interruptions and less downtime for charging.
Connectivity and Deployment
The Galaxy S21 supports 5G (sub-6 GHz + mmWave), Wi-Fi 6 (802.11ax), Bluetooth 5.0, NFC, UWB, ensuring compatibility with modern enterprise networks and carrier infrastructure. IT teams deploying across multiple sites or carrier environments will benefit from the device's broad network support. As an unlocked device, it can be Provisioned on any compatible carrier network, simplifying fleet management for organizations with diverse carrier contracts.
Business-Grade Features
- Enterprise MDM Ready: Supports remote enrollment and management via major MDM platforms for streamlined fleet administration
- All-Day Battery Endurance: 4000 mAh, 25W fast charge, 15W wireless designed for full shift performance in demanding operational environments
- Versatile Camera for Field Use: 12MP Wide f/1.8 + 12MP Ultra-Wide f/2.2 + 64MP Telephoto (3x optical zoom) enables accurate documentation, inspection photography, and remote visual collaboration
- High-Performance Processor: The Snapdragon 888 (5nm) Provides responsive multitasking for Productivity apps, secure communications, and data-intensive enterprise applications
- Broad Connectivity Support: 5G (sub-6 GHz + mmWave) and Wi-Fi with enterprise-grade encryption Protocols ensure reliable connectivity across corporate and field environments
Technical Specifications
- OS: Android 11 (upgradeable to Android 14)
- Processor: Snapdragon 888 (5nm)
- Memory: 8GB
- Storage Expansion: No
- Display: 6.2" Dynamic AMOLED 2X, 2400x1080, 421 ppi, 120Hz, HDR10+
- Rear Cameras: 12MP Wide f/1.8 + 12MP Ultra-Wide f/2.2 + 64MP Telephoto (3x optical zoom); 4K at 60fps
- Front Camera: 10MP f/2.2
- Battery: 4000 mAh, 25W fast charge, 15W wireless
- Charging: USB-C
- Connectivity: 5G (sub-6 GHz + mmWave), Wi-Fi 6 (802.11ax), Bluetooth 5.0, NFC, UWB
- Dimensions: 151.7 x 71.2 x 7.9 mm
- Weight: 169g
- Colors: Phantom Violet, Phantom Gray, Phantom White, Phantom Pink
Target Buyer Categories
- Corporate IT departments managing large device fleets
- Healthcare systems and clinical staff requiring mobile access
- Government and public safety agencies
- Education institutions issuing student and faculty devices
- Field service organizations and logistics Providers
Core Industries
- Enterprise Technology and IT Services
- Healthcare and Life Sciences
- Government and Public Sector
- Education and Academic Institutions
- Logistics, Field Service, and Manufacturing
- Financial Services and Insurance
Q: What makes the Galaxy S21 a good choice for bulk Procurement?
A: The Galaxy S21 combines enterprise-grade performance, 5G connectivity, durable construction, and broad MDM compatibility, making it an efficient choice for large-scale device deployments.
Q: What does A+ Stock condition mean for these units?
A: Units are excellent cosmetic condition, minimal to no signs of use. Every device is tested for full functionality before fulfillment.
Q: Is this device unlocked?
A: Yes. These are fully unlocked units compatible with any major carrier or MVNO network.
Q: What MDM platforms are compatible?
A: The device supports Samsung Knox, Microsoft Intune, VMware Workspace ONE, and other leading EMM/MDM solutions for enterprise management.
Q: What is the minimum order quantity?
A: The minimum order is 5 units, accommodating both departmental pilots and enterprise-wide rollouts.
