U11I-EX Rugged Tablet

Built for All. All in One.

Powered by Intel® 12th generation processors, the Durabook U11I-EX sports a Coolfinity™ fanless design, offering the perfect blend of functionality, performance and reliability. Drop-tested from 6 feet, MIL-STD-810H and ATEX Zone 2/22 certified and with an IP66 rating, it’s the most reliable 11” tablet for the modern professional. It features an 11.6” LCD display with Durabook’s proprietary DynaVue® technology for an exceptional viewing experience even in direct sunlight.

The U11I-EX fully rugged tablet has it all. It packs an unprecedented number of productivity features within its extremely compact and rugged exterior for use in even the most hazardous environments.


With its 12th Gen Intel® CPU processor, Intel® Iris® Xe Graphics and other architectural innovations U11I-EX is the most versatile 11-inch rugged tablet, going above and beyond standard requirements to elevate the professional user’s experience. Plus, advanced wired and wireless transmission capabilities, including Thunderbolt 4, 5G, 4G LTE, GPS, Intel® WI-FI 6E and Bluetooth® V5.3, mean smooth, congestion-free data processing at all times. A 2MP front camera, optional Windows Hello face-authentication camera, and optional 8MP rear camera are also features of this versatile tablet.


Certified for use in hazardous environments, the U11I-EX fully rugged tablet provides ATEX Zone 2/22 certification for use in potentially explosive atmospheres. This certification offers modern frontline professionals assurance they can use the device to provide remote support, capture and access critical information in the field and run diagnostics with the highest accuracy in hazardous locations.


The U11I-EX’s Coolfinity™ fanless thermal solution lets the fully rugged tablet operate quietly, while offering greater reliability and decreased downtime and repairs that negatively impact productivity. Durabook’s fanless Coolfinity™ devices operate safely in industries where standard computers cannot. Designed as the only 11.6” fanless tablet in its class, U11I-EX provides an extra level of security for today’s mobile workforce.


Designed specifically for work in extreme environments, the U11I-EX is MIL-STD-810H certified, meaning it can  withstand a 6-foot drop, and tested to an IP66 rating for maximum protection against dust, dirt, and water ingress. With its rock-solid design the U11I-EX is built for endurance and can operate in temperatures ranging from -20°C to 60°C (-4°F to 140°F).


The U11I-EX sports an 11.6″ FHD (1920 x 1080) LCD display featuring Durabook’s proprietary DynaVue® sunlight readable technology for exceptional, detailed viewing even in direct sunlight. DynaVue® also features 1,000-nit brightness for enhanced viewing clarity. Equipped with a 10-point capacitive multi-touch panel with four advanced touch modes, workers can choose their preferred data input mode: a finger, with glove or a stylus for more precision. Plus, every input mode works regardless of work conditions, even if the display is wet.


The U11I-EX is compact yet delivers power and functionality without sacrifice. Its ultra-long battery life of up to 10 hours, plus the option of a high-capacity battery of up to 20 hours, enhances its versatility, giving you the advantage of non-stop operation with a single battery. This operational capability makes the U11I-EX a perfect device for those working outside a traditional office.



Rugged Specs

 MIL-STD-810H certified (Drop, Shock, Vibration, Rain, Dust, Altitude, Freeze/Thaw, High/Low Temperature, Temperature Shock, Humidity, Explosive Atmosphere, Salt Fog)
ATEX Zone 2/22 certified
Ex II 3G Ex ic IIC T4 Gc
Ex II 3D Ex ic IIIB T135°C Dc
6′ drop 26 faces
IP 66 certified
Aluminum-magnesium alloy chassis
Port covers
Optional sunlight readable display
Optional swappable battery technology

Tech Specs

Display11.6” FHD (1920 x1080)
Optional 1000 nits DynaVue® sunlight readable display with capacitive multi-touch screen
Optional with digitizer
User selectable touch mode for Finger/Water, Glove, or Stylus programmable function
Operating SystemWindows® 11 Pro 64-bit
ProcessorsIntel® Core™ i7-1250U (12th Gen) Processor with vPro™ (12MB Cache, up to 4.7 GHz, 2P+8E cores)
Intel® Core™ i5-1230U (12th Gen) Processor with vPro™ (12MB Cache, up to 4.4 GHz, 2P+8E cores)
MemoryOnboard 8GB up to 32GB (LPDDR4x)
Storage256GB NVMe PCIe SSD
Optional 512GB/1TB/2TB PCIe SSD
GraphicsIntel® Iris® Xe Graphics
CameraIntegrated 2.0MP front-facing camera
Optional 8.0MP auto-focus rear camera with flash
Optional 5.0MP IR camera for Windows Hello
AudioIntegrated microphone
Intel® High Definition Audio Compliant
Integrated speaker x 2
Keyboard & Input5 buttons (2 user-definable keys)
CommunicationsIntegrated 10/100/1000 Ethernet
Intel® Wi-Fi 6E AX211 (802.11ax)
Bluetooth® V5.3
Optional dedicated GPS module (UBLOX-NEO-M9N)1
Optional 4G LTE multi-carrier mobile broadband1
Optional 5G (project based)1
SecurityIntel® vPro™ Technology
Secured-Core PC2
TPM 2.0
NIST BIOS compliant
Stealth mode
Kensington lock
Optional smart card reader x 1
Optional Windows Hello
Optional night vision mode3
Optional fingerprint scanner
I/O PortsThunderbolt 4 x 1
USB 3.2 Gen1 (type A) x 1
Audio in/out (combo jack) x 1
microSD card (microSDHC, microSDXC) x 1
10/100/1000 Ethernet (RJ45) x 1
Docking connector (20-pin Pogo) x 1
Nano SIM card x 1
DC-In jack x 1
Optional smart card reader x 1
Optional USB 3.2 Gen2 (type C) x 14
Optional 2nd USB 3.2 Gen1 (type A) x 14
Optional USB 2.0 (type A) x 14
Optional serial port (RS232, 422 and 485 : D-sub,9-pin) x 14
Optional 1D/2D barcode reader x 14
PowerAC adapter: 100-240V, 50Hz-60Hz, 65W
Main battery: Li-Ion, 7.6V, 4800mAh, 10 hours5
Optional hi-cap battery Li-Ion 7.6V, 9600mAh, 20 hours5
Optional bridge battery: 5 minutes swap time6
Dimension & Weight317 mm (L) x 215 mm (W) x 23.8 mm (H)
1.49 kg
Warranty3-year limited warranty standard
  1. Dedicated GPS with 4G LTE and 5G are mutually exclusive options.
  2. Contact your sales representative for feature availability.
  3. Night vision mode is available only for sunlight readable display.
  4. USB 3.2 type C, 2nd USB 3.2, USB 2.0, RS232 or 1D/2D barcode reader are mutually exclusive options. USB 3.2 type C or USB 2.0 are available as project-based features.
  5. Tested using the MobileMark 2014 battery life benchmark. Results may vary under different situations including hardware configuration, software, operating conditions, power management settings and other factors.
  6. The system will stay operating within 300 seconds when user swaps the battery.


65W AC Adapter with power cord

Battery Charger - 2 bays

Battery Charger - 8 bays

Hand Strap

Screen Protector Film U11I-EX

Shoulder Strap (2 Point)

Shoulder Strap (4 Point)

Spare Digitizer Pen

Spare Hi-Cap Battery

Spare Main Battery

Spare Stylus & Tether for capacitive touch

Tablet Stand


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