WHOLESALE SAMSUNG GALAXY TAB ACTIVE3 T577U BLACK 64GB 4G LTE UNLOCKED B STOCK

Wholesale Samsung Galaxy Tab Active3 T577U Black 64GB – B Stock (Unlocked)

The Samsung Galaxy Tab Active3 delivers enterprise-grade rugged tablet performance specifically engineered for demanding field operations, industrial environments, and mobile workforce deployments requiring uncompromising durability without sacrificing productivity capabilities. This B Stock unit provides superior cosmetic quality while maintaining Samsung's proven Exynos 9810 processing power, vivid 8-inch display with integrated S Pen support, and comprehensive 4G LTE connectivity across all major carrier networks. The fully unlocked T577U model ensures maximum deployment flexibility, making it the premier choice for organizations requiring robust mobile computing solutions for field service technicians, construction professionals, logistics personnel, and healthcare workers operating in challenging conditions.

Purpose-built for industries where standard consumer tablets prove inadequate within weeks, the Tab Active3 combines military-specification IP68 water and dust resistance, MIL-STD-810H certification validating extreme environmental performance, and reinforced construction surviving repeated 1.5-meter drops onto concrete surfaces. The 64GB storage capacity accommodates critical business applications, extensive offline reference libraries, technical documentation repositories, and field-captured multimedia suitable for maintenance technicians, quality inspectors, delivery drivers, and frontline workers across diverse operational scenarios. Wholesale distributors serving rugged computing markets appreciate the device's proven reliability, consistent inventory availability for large fleet deployments, and Samsung's comprehensive enterprise support infrastructure.

This SKU addresses mission-critical requirements for organizations operating in extreme environments including construction sites, utility infrastructure, transportation terminals, public safety operations, military installations, and industrial manufacturing facilities where device failure creates significant productivity losses, safety hazards, and operational disruptions. The Tab Active3's user-replaceable battery, sealed pogo pin charging system, and extensive rugged accessories ecosystem enable continuous 24/7 operations across multiple shifts without workflow interruptions. The B Stock condition offers exceptional value with superior cosmetic appearance suitable for client-facing applications while maintaining full operational capabilities and Samsung's enterprise-grade Knox security platform meeting stringent compliance requirements across regulated industries.

Design & Build Quality

Samsung engineered the Galaxy Tab Active3 with industrial-grade construction featuring reinforced polycarbonate housing with integrated impact absorption, scratch-resistant Gorilla Glass 5 protecting the touchscreen display, and strategic grip patterns providing secure handling even when wearing industrial work gloves or operating in wet, oily, or dusty conditions. Weighing 1.09 pounds (495 grams), the tablet balances rugged durability with manageable portability for extended handheld operations throughout full work shifts. The professional matte black finish with textured grip surfaces resists fingerprints, maintains presentable appearance despite intensive field use, and provides enhanced grip security essential for workers operating at elevations, in moving vehicles, or performing precision tasks requiring stable device positioning.

The optimized dimensions of 243.5 x 170.2 x 9.9mm provide comfortable one-handed operation while maximizing the productive 8-inch display size ideal for detailed work orders, technical drawings, inventory systems, and documentation workflows. Comprehensive IP68 environmental sealing protects against water immersion to 1.5 meters depth for 30 minutes and absolute prevention of dust particle ingress, enabling reliable operations during rain, snow, dusty warehouses, muddy construction sites, food processing facilities, and marine environments. The rigorous MIL-STD-810H military certification validates performance across extreme temperature ranges (-20°C to 60°C), altitude variations, mechanical vibration, high humidity, and repeated 1.5-meter drops onto concrete—ensuring operational reliability in the harshest environments from Arctic weather stations to equatorial construction projects.

Thoughtful industrial design includes reinforced port covers maintaining environmental sealing integrity, strategically positioned impact-absorbing corner bumpers, and innovative pogo pin connectors enabling charging and data transfer without exposing vulnerable USB ports to contamination from dust, liquids, or debris. The physical home button with integrated capacitive fingerprint sensor provides reliable biometric authentication even with wet hands or when wearing work gloves, while programmable physical buttons enable instant access to mission-critical applications, push-to-talk communications, emergency alert systems, or scanner triggers without navigating through software menus during time-critical operations.

Display Specifications

The expansive 8-inch TFT LCD display delivers sharp 1920 x 1200 resolution at 283 pixels per inch, providing crystal-clear visibility for complex technical drawings, detailed work instructions, inventory databases, and comprehensive documentation across diverse lighting environments. The display achieves exceptional outdoor readability through enhanced maximum brightness levels exceeding typical consumer tablets, ensuring clear visibility under direct sunlight conditions common in construction, agriculture, utilities, and transportation applications. The highly responsive multi-touch interface supports both bare finger input and reliable operation while wearing work gloves up to 2mm thickness—essential functionality for cold weather operations, clean room protocols, chemical handling, and applications requiring personal protective equipment compliance.

Integrated S Pen support with 4096 pressure levels transforms the Tab Active3 into a comprehensive digital documentation platform, enabling natural handwritten notes, legally binding signature capture, precise form annotations, and detailed markup on technical drawings, blueprints, inspection checklists, and field reports. The battery-free S Pen technology eliminates charging requirements and delivers pen-on-paper writing feel suitable for replacing traditional clipboard-based workflows with digital alternatives improving accuracy, efficiency, and data quality. The S Pen stores securely in a dedicated integrated slot within the tablet chassis, ensuring constant availability without requiring separate carrying accessories or risking loss during active field operations in chaotic work environments.

Advanced display features include enhanced glove mode supporting operation with thick industrial gloves, innovative rain mode maintaining touch sensitivity despite water droplets on the screen surface, and blue light filter technology reducing eye strain during extended work sessions. The generous 8-inch screen size optimizes the balance between portability and productivity, providing adequate workspace for enterprise resource planning systems, dual-application split-screen multitasking, and detailed content viewing without requiring constant zooming or scrolling—important ergonomic considerations for aging workforce demographics and precision work requiring clear visual reference materials.

Performance & Intelligence

At the core of the Galaxy Tab Active3 sits Samsung's capable Exynos 9810 processor manufactured using advanced 10nm process technology. The sophisticated octa-core CPU architecture combines four high-performance Mongoose M3 custom cores operating at 2.7GHz for demanding computational tasks with four efficiency-optimized Cortex-A55 cores at 1.7GHz for background operations and battery conservation. This balanced processing configuration delivers robust performance for resource-intensive enterprise applications including mobile ERP platforms, complex field service management systems, sophisticated forms and workflow automation, real-time cloud data synchronization, and multimedia-rich documentation tools. The powerful Mali-G72 MP18 GPU provides exceptional graphics performance supporting advanced 3D modeling applications, augmented reality maintenance guidance, and detailed visualization software utilized in architecture, engineering, facility management, and technical training applications.

The generous 4GB RAM allocation ensures smooth concurrent operation of multiple business applications, supporting typical field service workflows involving simultaneous use of work order management systems, real-time communication platforms, extensive reference documentation databases, integrated photography and video tools, and specialized vertical industry software without performance degradation or application memory eviction. The 64GB high-speed internal storage provides substantial capacity for essential enterprise applications, comprehensive offline mapping databases, extensive technical manuals and training materials, and accumulated field-captured photos, videos, and sensor data, with microSD expansion support up to 1TB enabling organizations to scale storage capacity based on specific operational requirements and media-intensive workflows without requiring device replacement.

Samsung's comprehensive Knox enterprise security platform provides military-grade data protection through hardware-backed encryption engines, verified secure boot chain preventing unauthorized firmware modifications, real-time kernel protection against malware and exploits, and containerized secure environments completely isolating business data and applications from personal content on shared device deployments. Knox meets the most stringent compliance requirements across heavily regulated industries including healthcare (HIPAA privacy and security rules), financial services (PCI-DSS, GLBA, SOX), government agencies (FIPS 140-2, Common Criteria), and defense sectors (DISA STIGs), enabling organizations to confidently deploy sensitive applications including electronic health records, financial transaction processing, classified information access, and controlled unclassified information on rugged tablets operating in field environments beyond physical security perimeters.

Camera System

The rear-facing 13MP camera with autofocus capability and integrated LED flash captures professional-quality documentation including equipment condition assessments, facility inspection evidence, delivery confirmations, incident reports, maintenance discoveries, quality control documentation, and compliance verification. The camera system's reliable performance across diverse lighting conditions—from poorly lit warehouses and underground utilities to bright outdoor construction sites—ensures consistently high-quality imagery suitable for documentation that may serve as legal evidence, insurance claims substantiation, regulatory compliance proof, or quality assurance records requiring clear visual detail. Advanced integrated features include rapid barcode and QR code scanning for inventory management workflows, asset tracking systems, parts identification processes, and equipment maintenance history access common throughout logistics, manufacturing, healthcare, and field service operations.

The front-facing 5MP camera enables professional video conferencing, remote expert collaboration scenarios, and telemedicine applications where field personnel require real-time visual communication with off-site supervisors, specialized technical support teams, medical professionals providing remote diagnosis, or clients requiring visual progress updates. The front camera quality ensures presentable professional appearance during customer-facing video interactions, remote training and mentoring sessions, virtual facility inspections, and collaborative problem-solving sessions. The comprehensive camera system integrates seamlessly with Samsung's Pro Camera application providing manual controls for specialized documentation requirements including long exposure photography, custom white balance calibration, and RAW image capture for applications demanding maximum image quality and extensive post-processing editing flexibility.

Battery & Charging

The user-replaceable 5050mAh battery delivers exceptional all-day performance reliably supporting full 8-12 hour work shifts with moderate to intensive usage patterns including continuous application operation, frequent photography and video capture, active GPS tracking, and persistent wireless connectivity. The innovative removable battery design enables organizations to implement efficient hot-swap procedures maintaining uninterrupted 24/7 operational capability across multiple consecutive shifts without device downtime for charging—an absolutely critical capability for industries including healthcare facilities, public safety agencies, transportation operations, and manufacturing plants operating continuous production schedules where workflow interruptions translate directly to reduced productivity, missed service level agreements, and significant financial impacts. Organizations can economically stock spare battery inventory ensuring workforce productivity never suffers from depleted batteries, charging infrastructure limitations, or battery capacity degradation over extended device lifecycles.

Flexible charging infrastructure options include traditional USB-C charging delivering 15W fast charge capability for rapid power replenishment during break periods, innovative sealed pogo pin charging enabling sophisticated docking solutions without exposing sensitive ports to environmental contamination, and optional vehicle-mounted charging cradles integrating continuous power delivery for mobile workforces in transportation, delivery services, field service operations, and public safety applications spending significant time traveling between job sites. The diverse charging ecosystem supports varied operational models ranging from centralized office-based charging stations to vehicle-mounted cradles and portable battery banks for extended remote operations in locations without reliable electrical infrastructure.

Connectivity & Deployment

The Tab Active3 features comprehensive 4G LTE connectivity with Cat.6 capability supporting theoretical download speeds up to 300Mbps where network infrastructure permits, ensuring responsive cloud application performance, rapid data synchronization, real-time updates, and smooth video streaming critical for field operations requiring immediate access to current information, remote expert video support, and cloud-based enterprise resource planning systems. The extensive LTE band support ensures compatibility with all major US carrier networks including Verizon, AT&T, T-Mobile, US Cellular, and numerous regional carriers, plus international frequency allocations supporting global deployments. The fully unlocked status enables flexible carrier selection, cost-effective multi-carrier strategies across geographic regions with varying network coverage characteristics, and simplified international deployment for multinational organizations.

Comprehensive wireless connectivity includes Wi-Fi 5 (802.11ac) dual-band support for high-speed enterprise wireless network access when operating from office facilities, warehouses, or client locations with established network infrastructure. Bluetooth 5.0 provides reliable peripheral connectivity for diverse accessories including rugged barcode scanners, mobile thermal printers, wireless headsets for hands-free communication, heart rate monitors for worker safety applications, and specialized industrial sensors. Integrated NFC enables contactless mobile payment processing, physical access badge emulation for building and equipment entry, and NFC tag-based workflow automation streamlining processes including equipment inspection checkpoints, inventory location verification, and safety compliance attestation. Comprehensive GPS with GLONASS satellite support provides accurate positioning for navigation, asset tracking, geofencing applications, and location-verified work order completion—essential capabilities for delivery services, field service dispatching optimization, equipment tracking, and location-based compliance documentation requirements.

The tablet supports enterprise-grade centralized management through Samsung Knox Mobile Enrollment, Android Enterprise recommended programs, and seamless integration with industry-leading EMM/MDM platforms including VMware Workspace ONE, Microsoft Intune, IBM MaaS360, MobileIron, Citrix Endpoint Management, and SOTI MobiControl. Sophisticated zero-touch deployment capabilities dramatically streamline large-scale fleet rollouts, while comprehensive over-the-air configuration management, application distribution, security policy enforcement, and remote troubleshooting reduce ongoing IT support overhead for geographically distributed tablet deployments operating across multiple facilities, regions, or countries with limited local IT resources.

Why Businesses Choose The Tab Active3

• MIL-STD-810H military certification and IP68 environmental sealing ensure device survival and reliable operation in extreme conditions where consumer tablets fail within days or weeks, dramatically reducing replacement costs and minimizing productivity losses in construction, utilities, manufacturing, transportation, and outdoor professional services
• User-replaceable battery design completely eliminates operational downtime enabling true 24/7 continuous operations across multiple shifts through simple hot-swap battery procedures—mission-critical capability for healthcare facilities, emergency services, manufacturing operations, and transportation companies where device unavailability directly impacts service delivery and operational continuity
• Included S Pen with professional pressure-sensitive input transforms paper-based workflows into efficient digital processes enabling handwritten signatures, form annotations, precise technical drawing markup, and natural note-taking that replaces clipboards, paper forms, and physical documents improving accuracy, accelerating processing, and enabling real-time data access
• Samsung Knox enterprise security platform with comprehensive hardware-backed protection meets the most stringent regulatory compliance requirements enabling confident deployment of sensitive applications and confidential data in healthcare, financial services, government, defense, and other heavily regulated industries operating beyond secure facility perimeters
• Extensive rugged accessories ecosystem including reinforced protective cases, vehicle-mounted cradles, multi-device charging stations, shoulder straps, hand straps, and industry-specific peripherals provides tremendous deployment flexibility supporting diverse operational models, mounting requirements, and specialized use cases across varied industries and applications

Business-Grade Features

• MIL-STD-810H certification validates survival through extreme drops, temperatures, and environmental stress
• IP68 sealing protects against complete water submersion and total dust exclusion
• Hot-swappable 5050mAh battery enables continuous multi-shift 24/7 operations
• Premium S Pen with 4096 pressure levels included for professional digital documentation

Technical Specifications

OS: Android 10, upgradeable to Android 13 with One UI 5.1
Processor: Samsung Exynos 9810 (10nm) – Octa-core (4x2.7GHz Mongoose M3 + 4x1.7GHz Cortex-A55), Mali-G72 MP18 GPU
Memory: 4GB RAM
Storage: 64GB internal (UFS 2.1)
Storage Expansion: microSDXC up to 1TB (dedicated slot, hot-swappable)
Display: 8.0" TFT LCD, 1920x1200 resolution (WUXGA), 283 PPI, enhanced brightness for outdoor use, glove mode (up to 2mm), rain mode, S Pen support (4096 pressure levels)
Rear Camera: 13MP autofocus (f/1.9, 28mm equivalent, LED flash)
Front Camera: 5MP (f/2.0, 26mm equivalent)
Video Recording: 1080p@30fps (rear), 1080p@30fps (front)
Battery: 5050mAh removable/replaceable Li-Ion, 15W fast charging (USB-C), pogo pin charging support for docking stations
Connectivity: 4G LTE Cat.6 (300Mbps DL / 50Mbps UL), Wi-Fi 5 (802.11 a/b/g/n/ac) dual-band, Wi-Fi Direct, hotspot; Bluetooth 5.0 (A2DP, LE); NFC; GPS, GLONASS, BeiDou; USB Type-C 2.0, 3-pin pogo connector
4G LTE Bands: 1/2/3/4/5/7/8/12/13/14/17/20/25/26/28/29/30/38/40/41/66/71
Dimensions: 243.5 x 170.2 x 9.9mm (9.59 x 6.70 x 0.39 inches)
Weight: 495g (1.09 lbs)
Colors: Black
Durability: IP68 dust/water resistance rating (1.5m depth for 30 minutes), MIL-STD-810H military specification certification, Corning Gorilla Glass 5 display protection, reinforced polycarbonate housing, enhanced corner protection, drop resistance certified to 1.5m onto concrete
Security: Samsung Knox enterprise platform, capacitive fingerprint sensor (physical home button), facial recognition
Audio: Dual stereo speakers with Dolby Atmos technology, 3.5mm headphone jack, dual microphones with intelligent noise cancellation
Additional Features: S Pen included (battery-free, 4096 pressure levels, integrated storage slot), two programmable physical buttons, pogo pin charging and data connector, enhanced glove mode, rain touch mode, Samsung DeX support

Target Buyer Categories

• Field service organizations requiring enterprise-grade rugged tablets for technicians performing equipment maintenance, repairs, installations, and inspections across diverse challenging environments
• Construction companies equipping project managers, safety inspectors, quality control personnel, and site foremen with durable mobile computing for blueprints, documentation, and coordination
• Logistics and transportation providers deploying tablets for delivery confirmation, proof-of-service signatures, route optimization, vehicle inspections, and real-time fleet communication
• Healthcare facilities requiring fully sanitizable tablets for clinical workflows, patient bedside documentation, medication administration verification, and telemedicine applications
• Manufacturing operations utilizing rugged tablets for quality control inspections, inventory management, production monitoring, shipping/receiving processes, and compliance documentation

Core Industries & Related Sectors

• Field Service & Utilities – Mobile work order systems, equipment maintenance histories, digital signature capture, illustrated parts catalogs, GPS-enabled dispatching, remote video support
• Construction & Engineering – Digital blueprint access, site progress documentation, safety inspection checklists, subcontractor coordination, photographic progress reports, punch list management
• Logistics & Transportation – Electronic proof of delivery, recipient signature capture, route optimization, vehicle pre-trip inspections, barcode scanning, real-time shipment tracking
• Healthcare & Medical – Electronic medical records access, bedside medication administration, patient vital signs documentation, telemedicine consultations, medical equipment integration
• Manufacturing & Warehousing – Quality assurance inspections, inventory cycle counts, production line monitoring, shipping/receiving verification, asset management, compliance audits
• Public Safety & Government – Incident report documentation, citation and violation issuance, emergency response coordination, field investigation, photographic evidence collection

Note

The Samsung Galaxy Tab Active3 in B Stock condition represents exceptional value for organizations requiring military-specification rugged tablets with superior cosmetic quality suitable for customer-facing applications and professional environments. This condition grade ensures complete operational functionality across all hardware capabilities, software features, and critical durability specifications while exhibiting only minimal cosmetic wear such as light surface scratches or very minor scuffs that don't compromise the tablet's professional appearance. Importantly, the ruggedized construction maintains full IP68 water and dust protection integrity and complete MIL-STD-810H drop resistance regardless of minor cosmetic variations. Wholesale buyers benefit from Samsung's well-established enterprise support infrastructure, comprehensive Knox security platform meeting strict regulatory compliance mandates, extensive rugged accessories ecosystem enabling specialized deployment configurations, and proven reliability validated through millions of successful rugged tablet deployments worldwide across demanding industries. The powerful combination of military-grade durability, innovative replaceable battery enabling continuous operations, included professional S Pen digitizer, comprehensive LTE connectivity, and enterprise-grade security delivers outstanding return on investment for organizations deploying mission-critical mobile computing solutions in construction, utilities, field service, logistics, manufacturing, healthcare, and public safety applications where device reliability, operational continuity, and data security directly impact organizational success and competitive advantage.

FAQs

Q: How does the Tab Active3 perform in extreme weather and harsh industrial environments?
A: The tablet exceeds MIL-STD-810H military specifications validating reliable operation through temperature extremes from -20°C to 60°C, survives repeated 1.5-meter drops onto concrete surfaces, and maintains IP68-rated complete protection against water submersion and dust ingress, making it ideally suited for construction sites, outdoor utilities, cold storage facilities, and industrial manufacturing environments where consumer devices fail rapidly.

Q: Why is the replaceable battery feature critical for enterprise deployments?
A: User-replaceable batteries enable simple hot-swap procedures allowing tablets to maintain continuous 24/7 operational capability across multiple consecutive work shifts without any device downtime for charging—absolutely essential for healthcare facilities providing round-the-clock patient care, emergency services requiring constant readiness, manufacturing plants operating continuous production, and transportation companies running multiple delivery shifts where device unavailability directly reduces productivity and service quality.

Q: Does this tablet work with all major US wireless carriers?
A: Yes, the completely unlocked T577U model supports comprehensive 4G LTE band coverage including Verizon, AT&T, T-Mobile, US Cellular, and all regional carriers, providing complete deployment flexibility across diverse geographic territories and enabling organizations to optimize wireless service costs based on regional coverage quality and competitive pricing while ensuring reliable connectivity for distributed mobile workforces.

Q: What is the difference between B Stock and B/C Stock condition for rugged tablets?
A: B Stock represents superior cosmetic condition with only minimal visible wear typically limited to light surface scratches or very minor scuffs, making devices appropriate for customer-facing applications and professional environments. Critically, all durability features including IP68 sealing and MIL-STD-810H drop protection remain fully intact. All devices undergo rigorous functional testing and include comprehensive 6-month wholesale warranty.

Q: How does the Tab Active3 integrate with existing enterprise IT infrastructure?
A: Comprehensive support for Samsung Knox Mobile Enrollment, Android Enterprise zero-touch deployment programs, and seamless integration with all major EMM/MDM platforms including VMware Workspace ONE, Microsoft Intune, IBM MaaS360, and MobileIron enables centralized device provisioning, application management, security policy enforcement, and remote troubleshooting for large distributed tablet fleets, dramatically reducing IT support overhead and ensuring consistent security posture across geographically dispersed operations.