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Durabook Logo U11I Tablet

Durabook U11I Front View

11.6" Full HD – outdoor-ready (display/security options)

IP66 and MIL-STD-810H

Intel® Core™ (depending on configuration – matched to your use case)

RAM depends on configuration – matched to your apps

NVMe PCIe SSD (capacity depends on configuration)

Battery life depends on usage & power options (shift operation possible)

Datasheet (EN)
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Highly configurable (docking/ports) – great for handovers.

Optional 1000-nits display – work outdoors.

Power setups for long days (depending on model).

Maximum ruggedness for outdoor use: protected against dust/moisture and built for harsh environments.

Drop-resistant and fully protected – so the tablet stays reliable even under stress.

More Details (Ruggedness)

It holds the MIL-STD-810H and IP66 certifications, making it splash- and vibration-resistant and suitable for a temperature range of -20°C to 60°C.

The optional 1000 nits display is ideal for working well even in direct sunlight.

Durabook U11I Front View Drop-Resistant
Durabook U11I Front View 3D Applications

Performance for demanding deployments – multitasking, large files and long usage without slowing down.

Depending on configuration, the U11I runs on Intel® Core™ processors – built for demanding business apps, multitasking and long duty cycles.

More Details (Performance)

We configure RAM and SSD to match your applications – so it runs smoothly in everyday use (even offline, with large files).

On request, also with more storage for media, documentation or projects.

Built for outdoor use – including reliable connectivity for data, tickets and communication.

Wi-Fi and Bluetooth are standard; we optionally configure LTE/GPS for true mobility.

More Details (Connectivity)

The built-in USB 3.2 port lets you connect a mouse, keyboard, external hard drives and similar devices.

With the optional GPS and LTE, you can connect directly to the mobile network and retrieve location information.

Durabook U11I Side View with Open Cover
Durabook U11I Side View Hand Comparison

Sturdily built and still mobile – ideal if you need a large, highly readable 11.6" display for outdoor use (weight/height depend on configuration).

Battery life depends on usage and battery options – we configure it so your shift is reliably covered.

More Details (Mobility)

Optionally available with a spare battery/hot-swap option – useful for very long shifts and maximum uptime (runtime depends on usage).

Durabook U11I Side View Hand Comparison

Configurable for outdoor use & security: sunlight-capable display, hot-swap battery, fingerprint scanner and smart card reader.

This makes the U11I a fit for long shifts, outdoor use and compliance-critical environments.

Durabook U11I Side View Hand Comparison

Accessories for productive use: vehicle adapters, charging stations (multi-bay chargers), a stylus, smart card/RFID options and folio cases.

For mobile teams, also available: hand/shoulder straps and vehicle docking stations.

The Durabook U11 is a fully rugged tablet designed specifically for the most demanding work environments. Thanks to its fanless design and IP66 certification, it offers the perfect balance of high performance and maximum endurance.

  • Display: 11.6" FHD (1920 x 1080) sunlight-readable display. With a brightness of 1000 nits, it delivers excellent readability even in direct sunlight, while the touchscreen supports operation in rain or with gloves.

  • Performance: 12th-generation Intel® Core™ i5-1230U processor with a clock speed of up to 4.4 GHz.

  • Memory: 8GB RAM and a fast 256GB PCIe SSD.

  • Connectivity & interfaces:

    • The latest Wi-Fi 6E and Bluetooth v5.3 for stable connections.

    • Ports: 2x USB 3.2 Type A and 1x Thunderbolt 4 for ultra-fast data transfer.

  • Cameras: 2MP front camera for video calls and a high-resolution 11MP rear camera for precise documentation.

  • Security & certifications:

    • IP66 protection: Fully protected against dust and powerful water jets.

    • ATEX Zone 2/22 certified: Approved for use in potentially explosive atmospheres. Ex marking: Ex II 3G Ex ic IIC T4 Gc (gas) and Ex II 3D Ex ic IIIB T135°C Dc (dust).

  • Operating system: Windows 11 Professional.

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Select the desired features. You can then transfer your configuration to your quote request – we will discuss pricing with you personally there.

Storage Option (U11I & U11IG2 only)
Performance (U11I & U11IG2 only)
Windows Operating System Downgrade (U11I & U11IG2 only)
Display Selection (U11I & U11IG2 only)
Communication (U11I & U11IG2 only)
Integrated Options (U11I & U11IG2 only)
Integrated Options (mutually exclusive options) (U11I & U11IG2 only)
Extended Warranty (U11I & U11IG2 only)
Show more fields (27)
Accidental Damage (U11I & U11IG2 only)
Extended Battery Warranty (U11I & U11IG2 only)
Storage Retention (U11I & U11IG2 only)
Extended Warranty - Other (U11I & U11IG2 only)
Expansion Modules (U11I & U11IG2 only)
Power Options (U11I & U11IG2 only)
Replacement Storage with Cassette (U11I & U11IG2 only)
Docking and Mounting (U11I & U11IG2 only)
Keyboards (U11I & U11IG2 only)
Straps, Handles and Protection (U11I & U11IG2 only)
Styluses (U11I & U11IG2 only)
Vehicle Docks and Mounts (U11I & U11IG2 only)
Storage Option (U11I-EX only)
Performance (U11I-EX only)
Windows Operating System Downgrade (U11I-EX only)
Display Selection (U11I-EX only)
Communication (U11I-EX only)
Integrated Options (U11I-EX only)
Integrated Options (mutually exclusive options) (U11I-EX only)
Extended Warranty (U11I-EX only)
Accidental Damage (U11I-EX only)
Extended Battery Warranty (U11I-EX only)
Storage Retention (U11I-EX only)
Power and Charging (U11I-EX only)
Replacement Storage with Cassette (U11I-EX only)
Carrying and Protection (U11I-EX only)
Stylus (U11I-EX only)

This overview is a summary of your selection, not a verified configuration – we will confirm technical feasibility (especially for mutually exclusive options) bindingly in the quote.

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Downtime is costly. When devices fail, processes come to a standstill — and that becomes more expensive than any hardware, fast.

We deliver rugged Durabook setups that work in daily use: model + options + power concept + accessories matched to your workflow (industry, software, environment, quantity).

  • Avoid costly mistakes: a clear recommendation instead of guessing from data sheets
  • Secure shift operations: hot‑swap/power options, charging/docking concept
  • Simplify rollout: standardized configurations for teams & locations

6 short questions – then you get a concrete recommendation (incl. options), free & with no obligation.

Get a Quote in 2 Minutes

Still have questions? Give us a call!
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Quick Profile: Durabook U11I

  • Maximum outdoor use
  • Security‑/compliance‑critical environments
  • Long shifts & high availability
  • Outdoor display, security options (depending on policy)
  • Hot‑swap/power options
  • LTE/GPS + reader/scanner depending on process
  • Shift operation without downtime through a power concept
  • Charging points in vehicle/station + spare devices
  • MDM/policies: roles, encryption, remote wipe
  • Standard setups for many vehicles/sites
  • Docking/mount/power in the vehicle
  • Multi‑bay chargers, carrying/mounting solutions

All Durabook models at a glance →

Industry Construction Forestry and Agriculture Military Public Safety Outdoor

RS232 available as an option: compare laptops with a serial interface →

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FAQ – Durabook U11I (Outdoor/Max-Option Rugged Tablet)

When is the U11I the right choice?
When outdoor use, long usage times, security options, or maximum availability are the priority.
What does a sunlight-readable display really offer?
Fewer readability problems, fewer errors, less time lost in the field. This is especially decisive in response vehicles or direct sunlight.
Hot-swap: nice-to-have or mandatory?
For long shifts/24-7 teams, it is a real business case: battery swapping without downtime prevents process interruptions.
Which security options matter in practice?
Depending on the environment: smart card, fingerprint, fixed policies via MDM, and clear user/device roles.
Is the U11I suitable for government/public safety agencies?
Often yes, because ruggedness + options + standardization matter. The exact configuration depends on process and compliance.
Which options are almost always worthwhile in the field?
LTE/GPS, an outdoor display, a clean docking/power plan, and scanner/reader depending on the workflow.
What is the biggest cost lever?
Avoiding downtime: standardize, define a power concept, spare devices, and options cleanly from the start.
How quickly do we get a recommendation?
With 6 short pieces of information (industry, use case, environment, connectivity, quantity, software), we quickly point you in a clear direction.

Core specifications as a datasheet · as a PDF →