M156AD-M3
KEY FEATURES
- 12th generation Intel® Processor Family - Alder Lake Processor
- 15.6” FHD Panel resolution with PCAP touch
- Optional discrete Nvidia & Intel Graphic card
- Sunlight readable with antiglare solution
- Hot-swappable battery design
- USB TypeC port support PD 3.0 and ALT mode
- Integrated GigaLAN Port
- MIL-STD-461G and MIL-STD-810H Compliant
- IP65 waterproof and dustproof

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CERTIFICATIONS
Product Details

Lightning-Fast Network Performance with GigaLAN Port
The M156AD-M3 rugged tablet comes with a GigaLAN port, offering high-speed data and image transfers from 10 to 1000 Mbps. Ideal for factory automation and AIoT applications, it enhances productivity by minimizing latency and improving response times, ensuring swift and efficient connectivity for seamless task execution.

Compliance with MIL-STD-810H and MIL-STD-461G Standards
The M156AD-M3 rugged tablet undergoes MIL-STD-810H testing to ensure it can withstand shock, vibration, and drops, mimicking real-world conditions for durability assessment. Additionally, it undergoes MIL-STD-461G evaluation for electromagnetic compatibility, ensuring reliable operation in environments with electromagnetic interference while maintaining safe emission levels.

Hot-Swappable
Winmate M156AD-M3 rugged tablet ensures prolonged usage with its dual battery setup and a hot-swappable design. It allows users to effortlessly swap batteries for uninterrupted productivity throughout the day. This design enhances convenience and reliability, catering to the demands of dynamic work environments.

Enhanced Interaction with Versatile Features
The Winmate M156AD-M3 rugged tablet features 15.6” FHD panel resolution options to fulfill diverse applications. Its anti-glare technology ensures readability in direct sunlight, while the projective capacitive touch supports switchable rain, glove, and stylus modes for versatile interaction.

Industrial-Grade Tablet with IP65 Water Resistance
The M156AD-M3 rugged tablet features an IP65 rating, providing robust protection against dust and low-pressure water jets for reliable performance in challenging environments. Its durability makes it an excellent choice for industries that demand resilience and reliability.
Specification
Size
15.6 inches
Type
Projected Capacitive Multi Touch
Resolution
1920x1080
Panel Brightness
800 (Default) nits
1000 nits(Optional)
Contrast Ratio
800:1
View Angles
85,85,85,85
Bonding
Optical Bonding for Sunlight Viewability
Processor
Intel Core i5-1235U (up to 4.4GHz)
Memory
8+8GB (Default)
16+16GB (Optional)
32+32GB (Optional)
Storage
128GB SSD (Default)
256GB SSD (Optional)
512GB SSD (Optional)
1TB SSD (Optional)
2TB SSD (Optional)
2nd storage available with up to 2TB SSD (Optional)
Security
Trusted Platform Module (TPM) 2.0
Kensington Lock
Operating System
Windows 11 IoT Enterprise LTSC (64 bit) (Default)
Windows 10 IoT Enterprise LTSC (64 bit) (Optional)
WLAN
Support
BT
Support
WWAN
4G LTE (Optional)
5G (Optional)
GNSS
GPS, GLONASS
RFID
HF RFID reader 13.56 MHz (Optional)
Sensors
Light sensor/ G-sensor / Gyro
Discrete GPU
M3: A500 MXM Graphic card (Optional)
Front Camera
2MP Front Camera
Rear Camera
8MP Rear Camera with auto-focus and LED light
Dimension
387.7 x 256.1 x 27.5 mm
Weight
2.8kg
Cooling System
Fan Design
USB Port
3 x USB 3.0 (Type A), 1 x USB 3.0 (Type C)
LAN
2 x RJ45-10/100/1000 GigaLAN port
Video
2 x HDMI 4K Output (Optional)
Audio
1 x Audio combo 3.5mm audio combo jack
Dual Digital Mic With Noise Cancellation
Dual Speaker
SD Card Slot
1 x Micro SDXC Slot
SIM Card Slot
1 x Nano SIM card slot
Indicator
2x LED Indicator for Power, Battery
Operating Humidity
10% to 90% RH, non-condensing
Operating Temperature
-20°C to 60°C
Storage Temperature
-30°C to 70°C
Shock
MIL-STD-810H Method 516.8 Procedure I
Vibration
MIL-STD-810H Method 514.8 Procedure I
Drop
MIL-STD-810H Method 516.8, 3 ft
IP rating
IP65
EMC
MIL-STD-461G CE101, CE102, RE101, RE102, CS118 (Default) (Default)
MIL-STD-461G CS101, CS114, CS115, CS116, RS101, RS103 (Optional)
Certification
CE, FCC
SOTI MobiControl
SOTI MobiControl Compliance
Kensington Lock
Kensington Lock Support
Button
1 x Power,
3 x Programmable Function Keys
Battery
Hotswappable 2 x 11.55V typ. 3220 mAh LiIon Battery (3S1P)
Battery Operating Time
Standard. Battery: 11 hours
Power Rating
19V DC
Adapter
100-240V, 50-60Hz, 230W / 20V DC
Accessory
Adapter and Power Cord
Capacitive Stylus
Top Handle
Standard Battery
Optional Accessory
Spare Battery (Optional)
Battery Charger (Optional)
Kick-stand (Optional)
Accessories
STANDARD ACCESSORIES
Top Handle

Model Name: HD-M156
Part Number: 98K000A000PL
- Rubberized protection pads easy for hand carry
Adapter and Power Cord

Model Name: A21-230P2B
Part Number: 9220A230A059
- 100-240VAC to 20VDC@11.5A
- Country specific power cords available
Standard Battery

OPTIONAL ACCESSORIES
Battery Charger

Model Name: BC-L156
Part Number: 98J000A00007
- Dual-bay charging dock
- Power level LED indicators
- Buzzer to indicate battery is inserted
- Supports up to 2 set of dock interconnected
Vehicle Charger

Model Name: VCG-156
Part Number: 9266120W19V0
- 12~24V DC IN
- 19V/ 6.3A 120W DC OUT
Stand with Integrated Handle

Model Name: KS-M156
Part Number: 98K000A000PM
- Metallic stand with rubberized protection pads to prevent slipping
- Free rotating with 180 degrees of adjustability
- Function as an integrated carrying handle when rotated up
Product FAQs
What makes the Winmate M156AD-M3 unique in the rugged market?
The Winmate M156AD-M3 is one of the few rugged tablets featuring a discrete NVIDIA GPU. Unlike standard tablets that rely on integrated graphics, the M156AD-M3 can be equipped with an NVIDIA RTX™ A500 MXM graphics card. This transforms the tablet into a portable AI Workstation, capable of handling real-time video analytics, 3D rendering, and complex inference tasks in the field.
What processor does the M156AD-M3 use?
It is powered by the 12th Gen Intel® Core™ i5-1235U processor (Alder Lake). This hybrid-architecture CPU (Performance-cores + Efficient-cores) ensures a perfect balance between high-speed processing for heavy applications and power efficiency for longer battery life, running Windows 11 IoT Enterprise smoothly.
Is the M156AD-M3 suitable for AI applications?
Yes, it is marketed as an "Edge AI Rugged Tablet". The combination of the Intel Core i5 CPU and the optional NVIDIA RTX GPU provides the necessary computational power for edge AI tasks, such as object detection from drone feeds, facial recognition at security checkpoints, or real-time GIS data processing.
How big is the screen on the M156AD-M3?
It features a massive 15.6-inch Full HD (1920 x 1080) display. This tablets-sized screen offers significantly more workspace than standard 10-inch tablets. It is ideal for split-screen multitasking, viewing detailed CAD drawings, or monitoring multiple video streams simultaneously without squinting.
Can I use the M156AD-M3 outdoors?
Yes, the screen is designed for sunlight readability. With a high brightness of 800 nits and Optical Bonding technology, the display minimizes reflection and maintains high contrast even under direct sunlight, ensuring critical data is always visible.
What connectivity options are available for industrial equipment?
The M156AD-M3 is packed with I/O ports. It includes 2 x Gigabit LAN (RJ45) ports for connecting to industrial networks or cameras, 3 x USB 3.0 Type-A, and 1 x USB Type-C (supporting PD 3.0 and Alt Mode). It also supports optional HDMI 4K input/output for connecting to larger external monitors.
Is the M156AD-M3 fanless?
No, the M156AD-M3 utilizes an active cooling fan system. Due to the high thermal output of the dedicated NVIDIA GPU and the 12th Gen Intel CPU, a fan is necessary to maintain peak performance and prevent throttling during intensive AI workloads. However, the system remains sealed against dust and water (IP65).
How durable is this large tablet?
It is built to rigorous IP65 and MIL-STD-810H standards. Despite its large screen and high performance, it is dust-tight, water-resistant, and tested to withstand shocks, vibrations, and drops from 3 feet (0.9 meters), making it far more durable than a standard tablets.
Does the M156AD-M3 support battery hot-swapping?
Yes, it features a dual hot-swappable battery design. Users can swap out the batteries without shutting down the system. This allows for continuous 24/7 operation, which is critical for time-sensitive missions like disaster response or lengthy field surveys.
What are the typical use cases for the M156AD-M3?
It is designed for graphics-intensive field applications. Common use cases include Portable Ground Control Stations (GCS) for UAVs, Medical Imaging (viewing DICOM images in ambulances), 3D Crime Scene Mapping for police, and Mobile Command Centers.
















