Description
Wholesale Samsung Galaxy Z Fold4 F936U1 Greygreen 512GB B Stock (Unlocked)
The Samsung Galaxy Z Fold4 represents revolutionary foldable smartphone innovation delivering tablet-sized productivity in pocket-portable form factor, ideal for wholesale distributors targeting quality-conscious markets seeking flagship foldable capabilities at competitive pricing. This B Stock unit arrives fully unlocked with generous 512GB storage and comprehensive 5G network compatibility across all major US carriers. The distinctive Greygreen colorway provides sophisticated neutral tone suitable for professional environments, business deployments, and diverse consumer demographics.
Built around Qualcomm's flagship Snapdragon 8+ Gen 1 processor and featuring refined foldable display technology with improved hinge mechanism and expanded multitasking capabilities, the Z Fold4 positions itself as premium foldable inventory for quality-oriented buyers seeking near-pristine devices at wholesale pricing. B Stock condition provides access to flagship foldable technology with light cosmetic imperfections at competitive margins, ideal for quality retailers, professional resale channels, enterprise deployments, and distribution networks serving discerning buyers prioritizing functional excellence with acceptable minor cosmetic wear.
This SKU represents proven wholesale inventory for distributors serving quality-conscious foldable markets, professional user segments, enterprise mobility programs, and premium resale channels. The combination of maximum storage capacity, flagship processing power, advanced productivity features, and Samsung's enterprise security foundation creates consistent demand across professional buyer categories seeking foldable innovation with quality assurance at competitive wholesale pricing.
Design & Build Quality
The Galaxy Z Fold4 showcases Samsung's refined foldable engineering with improved hinge mechanism providing smoother folding action and more compact profile when closed compared to previous generations. The aerospace-grade Armor Aluminum frame provides exceptional structural integrity while maintaining practical dimensions when folded (155.1 x 67.1 x 15.8mm), easily fitting in standard pockets despite expansive unfolded display capabilities suitable for professional and executive use.
Weighing 263 grams, the Z Fold4 represents remarkable engineering achievement delivering dual-display functionality with flagship specifications in surprisingly portable package. Greygreen finish features sophisticated neutral tone with subtle green undertones creating professional versatility suitable for corporate environments, business deployments, and executive mobile programs. Corning Gorilla Glass Victus+ protects both front cover display and rear panel, while the main foldable display features Samsung's Ultra Thin Glass technology.
IPX8 water resistance represents significant engineering achievement in foldable device category, providing protection against water immersion up to 1.5 meters for 30 minutes. This certification enables reliable deployment across demanding professional environments including outdoor business operations, field services, and enterprise applications where environmental protection is essential for device longevity and operational reliability.
Display Specifications
The expansive 7.6-inch main foldable display delivers 2176 x 1812 QXGA+ resolution with adaptive 120Hz refresh rate transforming from pocket-sized phone into tablet-class workspace for productivity applications, content creation, and professional workflows. This Dynamic AMOLED 2X display achieves brightness reaching 1000 nits for adequate outdoor visibility during field operations, business travel, and mobile professional scenarios.
The 6.2-inch HD+ cover display (2316 x 904) provides full smartphone functionality when folded, enabling communications, notifications, and essential business tasks without opening the device. This Dynamic AMOLED 2X cover screen features 120Hz adaptive refresh and HDR10+ support, ensuring premium experience across both display configurations for professional and consumer use.
The main display's foldable technology enables innovative usage modes including Flex Mode for hands-free video conferencing, split-screen multitasking with up to three active applications simultaneously, drag-and-drop functionality between applications, and desktop-style productivity workflows. These capabilities create genuine laptop-replacement value propositions for mobile professionals, executive users, and business applications requiring expansive screen real estate in portable form factors.
Performance & Intelligence
Powered by Qualcomm's flagship Snapdragon 8+ Gen 1 processor built on efficient 4nm architecture, the Z Fold4 delivers exceptional computational performance with 12GB of RAM supporting intensive multitasking across multiple applications, productivity suites, and professional software simultaneously. This premium processing power ensures smooth operation of complex business workflows, demanding applications, and professional productivity scenarios serving executive and enterprise requirements.
The massive 512GB of ultra-fast UFS 3.1 storage represents Samsung's maximum capacity configuration, providing exceptional local storage for professional content creation, extensive media libraries, comprehensive business application deployments, and enterprise scenarios requiring substantial offline data storage without cloud dependency. This generous capacity eliminates storage concerns for media professionals, content creators, professional photographers, and business applications managing extensive datasets.
Samsung's advanced productivity features include Multi-Active Window supporting three applications simultaneously with adjustable sizing, Taskbar for desktop-style application switching, App Pair for launching pre-configured application combinations, and Samsung DeX enabling desktop computing experience with external displays. These capabilities position the Z Fold4 as genuine laptop-replacement tool for mobile professionals, field operations, and enterprise deployments requiring maximum productivity in portable form factors.
Camera System
The advanced triple-camera system features a 50MP wide-angle primary sensor with Dual Pixel PQAF autofocus and optical image stabilization delivering professional-quality photography for business documentation, content creation, and professional imaging needs. The sensor produces exceptional detail suitable for professional photography, business documentation, insurance claims, property inspections, and comprehensive visual workflows.
A 12MP ultra-wide camera captures 123-degree field-of-view shots perfect for architectural photography, site documentation, real estate marketing, group photos, and comprehensive visual documentation requirements. The 10MP 3x telephoto camera provides optical zoom capabilities essential for detailed documentation, event photography, professional applications, and specialized scenarios requiring distance photography without digital degradation.
Dual front-facing cameras include a 10MP cover display camera for standard smartphone photography and video calls, plus a 4MP under-display camera on the main foldable screen enabling uninterrupted viewing experience during video conferences. The innovative Flex Mode enables hands-free photography and video recording with the device partially folded, creating built-in tripod functionality for professional content creation, business presentations, and video conferencing scenarios.
Battery & Charging
The 4400mAh dual-battery system provides reliable all-day operation under intensive professional usage including multitasking across multiple applications, video conferencing, content creation, and continuous business communications. Samsung's intelligent battery management optimizes power consumption based on usage patterns, extending operational runtime during extended business travel, professional assignments, and field operations common to executive and enterprise deployments.
Fast charging support reaches 25W enabling reasonable power restoration during brief charging sessions important for busy professional schedules, while wireless charging supports convenient desk-based charging solutions in office environments. Wireless PowerShare enables reverse wireless charging for compatible accessories including wireless earbuds and smartwatches during extended professional use sessions.
Connectivity & Deployment
Comprehensive 5G network support includes Sub-6 GHz frequency bands ensuring compatibility with current and evolving carrier network deployments across all major US carriers and their MVNO partners. 5G connectivity supports high-speed cloud synchronization, video conferencing, large file transfers, and future-ready network compatibility extending device relevance through evolving infrastructure supporting professional mobile workflows.
Wi-Fi 6E connectivity delivers ultra-fast wireless networking with tri-band support enabling seamless operation in modern enterprise network environments, public business hotspots, and home office connectivity. Bluetooth 5.2 provides enhanced peripheral connectivity for wireless headsets, desktop peripherals, presentation systems, and business equipment supporting professional productivity workflows.
Dual SIM capability (nano-SIM plus eSIM) supports international business travel, executive communication management with separate business and personal lines, and flexible carrier provisioning for enterprise deployments across multiple markets. NFC enables contactless payments and secure access control, while Samsung DeX wireless connectivity transforms the Z Fold4 into desktop computing experience when connected to compatible displays for presentations and office productivity.
Why Businesses Choose This Model
- Maximum Storage Capacity: 512GB configuration addresses extensive storage requirements for professional content creators, media libraries, comprehensive business applications, and enterprise datasets without cloud dependency
- Professional Quality Access: B Stock condition provides near-pristine devices with light cosmetic wear at competitive wholesale pricing suitable for quality-conscious professional and enterprise deployments
- Laptop Replacement Capability: Tablet-sized foldable display with Samsung DeX and advanced multitasking provides genuine laptop-replacement functionality for mobile professionals and field operations
- Flagship Specifications: Snapdragon 8+ Gen 1 processor with 12GB RAM delivers premium performance for demanding professional applications and enterprise workflows
- Enterprise Security Foundation: Samsung Knox defense-grade security platform provides comprehensive protection meeting corporate security policies and enterprise compliance requirements
- Professional Market Positioning: Light cosmetic wear acceptable for professional users and enterprise deployments prioritizing functionality and productivity features over pristine cosmetic condition
Business-Grade Features
- Revolutionary foldable 7.6-inch main display transforming into tablet workspace supporting advanced multitasking and professional productivity workflows
- Maximum 512GB storage capacity eliminating constraints for professional content creation, extensive media libraries, and comprehensive business applications
- Flagship Snapdragon 8+ Gen 1 processor with 12GB RAM ensuring smooth performance for intensive professional applications and multitasking
- Samsung DeX desktop mode providing complete laptop-replacement capabilities for mobile professionals and enterprise productivity requirements
- Samsung Knox security platform delivering defense-grade protection meeting enterprise compliance standards and corporate security policies
Technical Specifications
OS: Android 12L, upgradeable to Android 13/14
Processor: Qualcomm Snapdragon 8+ Gen 1 (4nm) - Octa-core (1x3.19 GHz Cortex-X2, 3x2.75 GHz Cortex-A710, 4x1.80 GHz Cortex-A510)
GPU: Adreno 730
Memory: 12GB RAM
Storage: 512GB UFS 3.1 (non-expandable)
Main Display: 7.6" Foldable Dynamic AMOLED 2X, 120Hz adaptive, HDR10+, 1000 nits peak brightness, 2176 x 1812 (373 ppi), Ultra Thin Glass
Cover Display: 6.2" Dynamic AMOLED 2X, 120Hz adaptive, Corning Gorilla Glass Victus+, 2316 x 904 (402 ppi)
Rear Cameras:
- 50MP wide (f/1.8, 23mm, 1.0µm, Dual Pixel PQAF, OIS)
- 12MP ultrawide (f/2.2, 123°, 1.12µm)
- 10MP telephoto (f/2.4, 66mm, 1.0µm, 3x optical zoom, OIS, PDAF)
Video Recording: 8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, HDR10+, gyro-EIS
Front Cameras:
- 10MP cover display camera (f/2.2, 24mm)
- 4MP under-display camera (f/1.8, 2.0µm)
Battery: 4400mAh dual-battery system (non-removable)
Charging: 25W wired fast charging, 15W wireless charging, 4.5W reverse wireless charging
Connectivity:
- 5G: Sub-6 GHz with comprehensive band coverage
- 4G LTE: Global band compatibility
- Wi-Fi 6E (802.11ax), tri-band, Wi-Fi Direct
- Bluetooth 5.2, A2DP, LE
- NFC, USB Type-C 3.2
- GPS, GLONASS, BDS, GALILEO
Security: Side-mounted fingerprint sensor, Samsung Knox
Dimensions:
- Unfolded: 155.1 x 130.1 x 6.3 mm
- Folded: 155.1 x 67.1 x 15.8 mm
Weight: 263g
Colors: Graygreen, Phantom Black, Beige
Durability: IPX8 water resistance, Armor Aluminum frame, Gorilla Glass Victus+
Audio: Stereo speakers tuned by AKG, Dolby Atmos
Special Features: Samsung DeX, Multi-Active Window, Taskbar, Flex Mode, S Pen support (sold separately)
Target Buyer Categories
- Professional Mobile Retailers & Quality Electronics: Quality-conscious consumers, mobile professionals, and business users seeking foldable innovation with quality assurance accepting light cosmetic wear for competitive pricing
- Enterprise Procurement & Corporate IT: Business deployments, executive mobility programs, professional workforce requiring laptop-replacement capabilities and advanced productivity features
- Content Creators & Media Professionals: Professional photographers, videographers, content producers requiring maximum storage capacity and productivity features for professional workflows
- MVNO Operators & Premium Wireless: Quality wireless providers requiring innovative foldable devices supporting competitive differentiation and premium subscriber offerings
- International Wholesale & Quality Export: Global distributors serving markets prioritizing quality foldable technology at competitive pricing for professional users and quality-conscious consumer segments
Core Industries & Related Sectors
- Professional Services & Consulting: Business consultants, field professionals, mobile workforce requiring laptop-replacement capabilities and advanced productivity in portable form factors
- Corporate IT & Enterprise Mobility: Corporate technology providers, managed mobility services deploying foldable devices for executive programs and professional mobile workforce
- Creative Services & Content Production: Professional photography, video production, content creation businesses requiring maximum storage and productivity features for professional workflows
- Telecommunications & Quality Wireless: Premium carriers, quality MVNO operators requiring innovative device offerings supporting competitive positioning in professional market segments
- International Distribution & Premium Export: Global wholesalers serving markets with demand for quality foldable technology, professional user segments, and business deployment requirements
- Real Estate & Professional Photography: Real estate professionals, architectural photographers, property marketers requiring expansive display and substantial storage for professional imaging workflows
Note: This Samsung Galaxy Z Fold4 512GB in B Stock condition represents quality wholesale inventory providing flagship foldable specifications with professional-grade features at competitive pricing. The device maintains complete functional integrity including revolutionary foldable display, advanced multitasking capabilities, Samsung DeX productivity features, and comprehensive 5G network support. B Stock cosmetic condition with light wear creates competitive wholesale pricing opportunities while maintaining quality standards suitable for professional users and enterprise deployments prioritizing functionality over pristine condition. The maximum 512GB storage capacity specifically serves professional content creators, media professionals, and business applications requiring substantial local storage. This inventory addresses demand for quality foldable technology at accessible pricing, serving professional retailers, enterprise mobility programs, quality wireless providers, and distribution networks prioritizing functional excellence with acceptable minor cosmetic imperfections.
FAQs
Q: What functional capabilities distinguish B Stock from B/C Stock condition?
A: B Stock features light cosmetic wear such as minor scratches or small blemishes, while B/C Stock shows moderate wear with more visible scratches and scuffs. Both maintain complete functional integrity, but B Stock provides superior cosmetic presentation suitable for quality-conscious professional and enterprise deployments.
Q: How does 512GB storage benefit professional and enterprise buyers?
A: Maximum storage capacity supports professional photography workflows, video production requirements, extensive business application deployments, comprehensive offline datasets, and content creator needs without cloud dependency or storage management concerns.
Q: Are these Galaxy Z Fold4 devices carrier unlocked?
A: Yes, all units are factory unlocked supporting all major US carriers (Verizon, AT&T, T-Mobile) and their MVNO partners plus international GSM networks with comprehensive 5G Sub-6 band compatibility for flexible deployment.
Q: Does Samsung DeX functionality support genuine laptop replacement scenarios?
A: Yes, Samsung DeX provides complete desktop computing experience when connected to external displays, keyboards, and mice, enabling genuine laptop-replacement functionality for mobile professionals and enterprise productivity workflows.
Q: Does wholesale inventory include warranty coverage?
A: Yes, all units include comprehensive 6-month wholesale warranty with foldable mechanism testing, hinge functionality validation, and dedicated business support exceeding industry standards for quality foldable inventory.
