Description
Wholesale Samsung Galaxy Z Fold4 F936U1 Phantom Black 512GB B Stock (Unlocked)
Samsung's Ultimate Foldable Platform for Corporate, Government, and Healthcare Deployments
The Samsung Galaxy Z Fold4 F936U1 in Phantom Black with 512GB of storage represents the pinnacle of Samsung's foldable smartphone engineering, combining a 7.6-inch tablet-class inner display with flagship processing power, comprehensive enterprise security, and the maximum available storage configuration in a single pocket-portable device. B Stock units are fully functional, carrier-unlocked devices with moderate cosmetic wear such as light scratches or minor scuffs that do not affect the foldable mechanism, display quality, or any device functionality. For enterprise buyers seeking Samsung's most capable foldable platform with reliable quality at a competitive wholesale price, the Z Fold4 512GB B Stock delivers exceptional value.
The strategic enterprise case for the Galaxy Z Fold4 centers on its ability to replace both a smartphone and a work tablet in a single, always-carried pocket device. Enterprise organizations that currently issue both smartphones and iPads or Galaxy Tabs to field teams, executives, and knowledge workers face significant dual-device procurement, management, and support costs. The Z Fold4 consolidates these into a single Knox-managed device that delivers smartphone portability in folded mode and tablet-class multi-window productivity when unfolded, enabling IT departments to simplify fleet management while improving user productivity.
The 512GB UFS 3.1 storage ensures the Z Fold4 accommodates the most comprehensive enterprise application libraries, large document collections, multimedia project files, and offline data access requirements without storage constraints. Samsung Knox Vault, Android Enterprise Recommended certification, and Samsung DeX desktop mode provide a complete enterprise management and productivity ecosystem that makes the Z Fold4 the most feature-complete single device available for demanding professional deployments.
Design and Build Quality
The Galaxy Z Fold4 features Armor Aluminum construction with Corning Gorilla Glass Victus+ on both inner and outer surfaces, providing the strongest available glass protection on any Samsung foldable. The 200,000-cycle hinge rating ensures long-term mechanical reliability appropriate for intensive professional use in shared device programs and executive fleets alike. IPX8 water resistance protects the device in healthcare, laboratory, and outdoor field environments. B Stock cosmetic wear is surface-level only, with structural integrity and foldable mechanism fully intact.
Display Specifications
The 7.6-inch inner Foldable Dynamic AMOLED 2X display at 1812 x 2176 resolution and 120Hz provides a genuinely tablet-class visual workspace for professional multi-window productivity, document review, and collaborative applications. The 6.2-inch outer cover Dynamic AMOLED 2X display at 904 x 2316 resolution with 120Hz delivers a full-featured smartphone experience in folded mode, ensuring professionals have complete device functionality regardless of their current workflow context.
Performance and Intelligence
The Snapdragon 8+ Gen 1 (4nm) with 12GB LPDDR5 RAM and 512GB UFS 3.1 storage provides sustained peak performance across demanding enterprise multitasking scenarios. The Z Fold4's Taskbar UI enables persistent access to pinned enterprise applications and quick drag-and-drop multi-window configuration, transforming the large inner display into a true multi-application productivity workspace. Samsung Knox Vault provides an isolated hardware security domain for sensitive enterprise credential and key management, meeting compliance standards for government, healthcare, and financial services regulated deployments.
Camera System
The 50MP OIS wide camera, 12MP ultra-wide, and 10MP 3x telephoto rear system delivers comprehensive enterprise photography capability for inspection documentation, property assessment, clinical imaging, and multimedia content production. The 10MP cover camera and 4MP under-display inner camera provide flexible conferencing options including full inner display video conferencing that uses the entire 7.6-inch screen as a virtual meeting canvas, enabling more immersive and productive remote collaboration than conventional smartphone conferencing.
Battery and Charging
The 4400mAh battery with 25W Super Fast Charging, 15W wireless charging, and Wireless PowerShare delivers reliable all-day enterprise performance across the Z Fold4's demanding dual-display power requirements. Samsung's intelligent power management system prioritizes efficient power distribution across both displays and processing loads, ensuring the device supports complete professional workdays without unexpected battery depletion during critical operational periods.
Why Businesses Choose the Galaxy Z Fold4 512GB
- Dual-device replacement capability reduces fleet complexity and procurement costs by consolidating smartphone and tablet into one device
- 7.6-inch multi-window inner display enables tablet-class professional productivity in a pocket-portable foldable form factor
- 512GB storage provides the maximum on-device capacity for comprehensive enterprise application and data management
- Samsung Knox Vault isolated hardware security for government and regulated industry compliance requirements
- B Stock condition delivers excellent device quality and full foldable functionality at a competitive enterprise wholesale price
Business-Grade Features
- Samsung Knox Vault isolated security enclave provides hardware-rooted trust for government and regulated industry compliance
- Multi-window Taskbar UI enables three simultaneous professional applications on the 7.6-inch inner display
- Samsung DeX desktop mode extends device productivity as a portable workstation for field and travel professionals
- Under-display inner camera enables full 7.6-inch display video conferencing for immersive remote collaboration
Technical Specifications
OS: Android 12, upgradeable to Android 14
Processor: Qualcomm Snapdragon 8+ Gen 1, Octa-core (4nm)
Memory: 12GB LPDDR5 RAM
Storage Expansion: Not supported
Display: 7.6"" Main Foldable Dynamic AMOLED 2X, 1812 x 2176, 120Hz; 6.2"" Cover Dynamic AMOLED 2X, 904 x 2316, 120Hz
Rear Cameras: 50MP OIS Wide, 12MP Ultra-wide, 10MP 3x Telephoto; 4K @ 60fps video
Front Camera: 10MP Cover, 4MP Under-Display Inner
Battery: 4400mAh
Charging: 25W Super Fast Charging, 15W Wireless, Wireless PowerShare
Connectivity: 5G (Sub-6 / mmWave), Wi-Fi 802.11 a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.2, NFC, USB Type-C 3.2
Dimensions: 155.1 x 130.1 x 6.3mm (unfolded); 155.1 x 67.1 x 14.2-16mm (folded)
Weight: 263g
Colors: Phantom Black, Graygreen, Beige
Target Buyer Categories
Corporate IT departments consolidating smartphone and tablet fleets into unified foldable deployments, government technology offices requiring Knox Vault-secured high-capacity foldable devices, healthcare organizations replacing dual-device clinical setups with single foldable platforms, legal and professional services firms equipping knowledge workers with maximum-productivity mobile devices, and enterprise procurement teams seeking the highest-performing Samsung foldable at competitive wholesale pricing.
Core Industries and Related Sectors
Corporate enterprise technology, government and public sector, healthcare and clinical services, legal and professional services, education and research institutions, financial services and executive management.
Note: The Samsung Galaxy Z Fold4 F936U1 512GB Phantom Black B Stock delivers Samsung's ultimate foldable enterprise platform with Knox Vault security, tablet-class multi-window productivity, and maximum storage capacity in B Stock condition with excellent device quality. Secure bulk availability through TodaysCloseout.com with a minimum order of 5 units for your next enterprise foldable deployment program.
FAQs
Q: What is the enterprise ROI case for deploying the Galaxy Z Fold4 instead of separate smartphones and tablets?
A: The Z Fold4 eliminates the procurement, management, and support costs of dual-device per-user deployments. A single Knox-managed foldable replacing a smartphone plus tablet delivers net cost savings while improving user productivity through integrated multi-window workflows.
Q: What is B Stock condition?
A: B Stock units are fully functional and unlocked, with moderate cosmetic wear such as light scratches or minor scuffs. The foldable mechanism and all device features are confirmed operational and perform to original specifications.
Q: Is the Galaxy Z Fold4 compatible with all US carrier networks?
A: Yes. The F936U1 is fully unlocked and compatible with AT&T, T-Mobile, Verizon, and international 5G and GSM networks.
Q: What is the minimum purchase quantity?
A: Minimum order is 5 units, with wholesale pricing tiers for larger enterprise procurement volumes.
Q: Is a warranty provided?
A: Yes. All wholesale units include a 6-month warranty and full operational testing prior to shipment.
