Description
Wholesale Samsung Galaxy S21 G991U Phantom Violet 128GB 5G Unlocked B/C Stock
The Samsung Galaxy S21 in Phantom Violet represents a strategic procurement opportunity for wholesale buyers seeking premium 5G smartphones with proven enterprise reliability. This 128GB unlocked model delivers flagship performance at competitive wholesale pricing, making it ideal for bulk deployments across corporate environments, government agencies, educational institutions, and healthcare networks. The B/C Stock condition offers exceptional value while maintaining full functionality for professional use.
Wholesale buyers appreciate the Galaxy S21's combination of cutting-edge 5G connectivity, powerful Snapdragon 888 processor, and Samsung Knox security platform. This device supports large-scale mobile workforce deployments, BYOD programs, and replacement inventory for enterprises managing diverse device fleets. The Phantom Violet colorway provides distinctive branding while the unlocked status ensures compatibility across all major carriers including AT&T, Verizon, T-Mobile, and Sprint networks.
The B/C Stock designation indicates devices that are fully functional with moderate cosmetic wear from previous use. These units have been professionally tested and verified to meet operational standards, making them perfect for cost-conscious procurement teams who prioritize functionality over pristine appearance. The wholesale pricing structure enables significant savings on bulk orders while maintaining the premium Samsung brand recognition that end-users expect.
Design and Build Quality
The Galaxy S21 features Samsung's refined design language with a contour-cut camera housing that seamlessly integrates into the matte Phantom Violet finish. The aerospace-grade aluminum frame provides structural integrity while maintaining a lightweight profile at just 169 grams. The 6.2-inch flat display eliminates accidental edge touches that can disrupt productivity in professional environments.
Corning Gorilla Glass Victus protects the front display against scratches and impacts common in field deployments. The IP68 rating provides dust and water resistance up to 1.5 meters for 30 minutes, essential for healthcare, logistics, and outdoor enterprise applications. The matte finish resists fingerprints better than glossy alternatives, maintaining a professional appearance throughout the device lifecycle.
Display Technology
The 6.2-inch Dynamic AMOLED 2X display delivers exceptional visibility in all lighting conditions with 1300 nits peak brightness. The adaptive 120Hz refresh rate optimizes battery efficiency while providing fluid scrolling for data-intensive applications. FHD+ resolution (2400 x 1080) ensures sharp text rendering for document review, email management, and business applications.
HDR10+ certification enables accurate color reproduction for visual inspection tasks, design review, and multimedia presentations. The Eye Comfort Shield reduces blue light exposure during extended work sessions, supporting employee wellbeing in 24/7 operations. Always-On Display functionality allows quick glancing of notifications without unlocking devices in secure environments.
Performance and Processing Power
The Qualcomm Snapdragon 888 processor built on 5nm architecture delivers flagship performance for demanding enterprise applications. Eight cores including one Cortex-X1 core at 2.84GHz handle intensive workloads from database queries to augmented reality applications. The Adreno 660 GPU supports advanced visualization tools and graphics-intensive field service applications.
Eight gigabytes of LPDDR5 RAM enables true multitasking with multiple business applications running simultaneously without performance degradation. The 128GB UFS 3.1 internal storage provides ample space for offline data synchronization, large file attachments, and enterprise applications. Fast read/write speeds ensure responsive application launches and quick data access in time-sensitive scenarios.
Camera System for Business Applications
The triple camera system features a 12MP wide-angle primary sensor, 64MP telephoto lens with 3x hybrid optical zoom, and 12MP ultra-wide camera. This versatile configuration supports diverse business use cases from equipment inspections to real estate documentation and insurance claim photography. The 10MP front camera delivers professional video conferencing quality with 4K recording capability.
8K video recording at 24fps enables high-resolution documentation for construction projects, facility management, and quality assurance workflows. Director's View allows simultaneous recording from multiple cameras for comprehensive incident documentation. Single Take mode captures multiple formats in one shot, streamlining field data collection for mobile workforces.
Battery Life and Power Management
The 4000mAh battery supports full-day operation for typical enterprise usage including email, web browsing, video calls, and business applications. Intelligent power management learns usage patterns to optimize background processes and extend operational time between charges. Fast Charging 25W delivers 50% charge in approximately 30 minutes, minimizing downtime during shift changes.
Wireless charging capability simplifies deployment in environments with charging stations including healthcare facilities and fleet vehicles. Wireless PowerShare functionality allows the device to charge other Qi-compatible accessories, useful for powering wireless earbuds or smart badges in the field.
Enterprise Security and Management
Samsung Knox provides defense-grade security from the chip level up, protecting sensitive corporate data across the device lifecycle. Real-time kernel protection guards against zero-day exploits while Secure Folder creates encrypted containers for confidential documents and applications. Knox Manage integration enables centralized device configuration, policy enforcement, and remote troubleshooting for IT departments.
Biometric authentication includes ultrasonic in-display fingerprint recognition and facial recognition, balancing security with user convenience. Secure boot chain verification ensures only authorized firmware runs on devices, critical for regulated industries including healthcare and finance. Regular security updates extend device lifespan and maintain compliance with industry security standards.
Why Businesses Choose the Galaxy S21
- Proven flagship performance with enterprise-grade Snapdragon 888 processor handles demanding business applications
- Comprehensive 5G connectivity future-proofs mobile workforce investments
- Samsung Knox security platform meets stringent compliance requirements for regulated industries
- Unlocked status provides carrier flexibility and simplified international deployments
- B/C Stock pricing delivers exceptional ROI for cost-conscious procurement teams
- IP68 rating ensures durability in challenging field environments
Business-Grade Features
- One UI 6.1 interface optimized for productivity with Samsung DeX desktop mode
- Triple camera system supports diverse documentation and inspection workflows
- 4000mAh battery with fast charging minimizes operational downtime
- Wi-Fi 6E and Bluetooth 5.2 ensure robust enterprise connectivity
- 128GB storage accommodates extensive offline data and application requirements
Technical Specifications
OS: Android 11, upgradeable to Android 14, One UI 6.1
Processor: Qualcomm Snapdragon 888 5G (5nm) Octa-core (1x2.84GHz Cortex-X1 + 3x2.42GHz Cortex-A78 + 4x1.80GHz Cortex-A55)
Memory: 8GB LPDDR5 RAM
Storage: 128GB UFS 3.1 (non-expandable)
Display: 6.2-inch Dynamic AMOLED 2X, 120Hz, HDR10+, 1300 nits peak brightness, 2400 x 1080 FHD+, Gorilla Glass Victus
Rear Cameras: 12MP wide (f/1.8, Dual Pixel AF, OIS) + 64MP telephoto (f/2.0, 3x hybrid zoom, OIS) + 12MP ultra-wide (f/2.2, 120° FOV), LED flash, 8K@24fps, 4K@60fps video
Front Camera: 10MP (f/2.2, Dual Pixel AF), 4K@60fps video
Battery: 4000mAh non-removable, Fast Charging 25W, Wireless Charging 15W, Wireless PowerShare 4.5W
Connectivity: Wi-Fi 6E 802.11 a/b/g/n/ac/ax, Bluetooth 5.2, NFC, GPS/GLONASS/BDS/GALILEO, USB Type-C 3.2
Dimensions: 151.7 x 71.2 x 7.9 mm
Weight: 169g
Colors: Phantom Violet, Phantom Gray, Phantom White, Phantom Pink
Water Resistance: IP68 (dust/water resistant up to 1.5m for 30 mins)
Security: Ultrasonic fingerprint (under display), face recognition, Samsung Knox
Sensors: Accelerometer, gyro, proximity, compass, barometer
Target Buyer Categories
- Enterprise IT departments deploying mobile workforce solutions
- Government agencies requiring secure, compliant communication devices
- Educational institutions equipping staff and hybrid learning programs
- Healthcare organizations supporting telemedicine and mobile patient care
- Wholesale distributors serving regional retail and MVNO markets
Core Industries and Related Sectors
- Healthcare: Telemedicine consultations, electronic health records access, medical imaging review
- Field Services: Work order management, equipment diagnostics, photo documentation
- Public Safety: Incident reporting, real-time communication, GPS tracking
- Education: Remote learning support, administrative management, campus communications
- Retail and Hospitality: Mobile point-of-sale, inventory management, customer service applications
- Transportation and Logistics: Route optimization, delivery confirmation, fleet management
Note: The Samsung Galaxy S21 128GB in B/C Stock condition represents an exceptional wholesale opportunity for organizations prioritizing functionality and value over cosmetic perfection. Comprehensive 5G connectivity, Samsung Knox security, and proven flagship performance make this device ideal for large-scale deployments where ROI and reliability are paramount. Bulk pricing available for qualifying orders with consistent inventory replenishment to support recurring procurement needs.
Frequently Asked Questions
Q: Is the Galaxy S21 suitable for enterprise deployment in 2025?
A: Absolutely. The Galaxy S21 remains highly capable for business use with flagship performance, comprehensive 5G support, Samsung Knox security, and ongoing software updates through Android 14. The device meets current enterprise requirements at competitive wholesale pricing.
Q: What does B/C Stock condition mean for these devices?
A: B/C Stock indicates fully functional devices with moderate cosmetic wear including visible scratches, scuffs, or minor dents. All core functions including cameras, displays, battery performance, and connectivity are tested and verified. Ideal for deployments where functionality outweighs appearance.
Q: Are these devices truly carrier unlocked?
A: Yes, these Galaxy S21 units are factory unlocked and compatible with all major U.S. carriers including AT&T, Verizon, T-Mobile, and Sprint, plus international GSM networks. No carrier restrictions or activation requirements.
Q: What 5G bands does the Galaxy S21 support?
A: The device supports comprehensive 5G including Sub-6GHz bands (n2, n5, n25, n41, n66, n71) and mmWave (n260, n261) ensuring compatibility with current and future 5G network deployments across all major carriers.
Q: What warranty coverage is included with wholesale purchases?
A: All units include a 6-month wholesale warranty covering functional defects and hardware failures. Extended warranty options and bulk support programs available for enterprise clients with recurring procurement needs.



