A laptop with three screens sounds excessive until the setting changes. At a desk, it would be an elaborate workstation. In the middle of a field operation, where maps, live video, telemetry and communications may all need to stay visible, it starts to make more sense. That is the idea behind Durabook’s Z14I-DX3, a rugged mobile workstation that folds three 14-inch displays into one unusually large machine.
The two additional screens are permanently attached to the main chassis rather than being separate monitors. They fold inward for transport and open out when the workstation is ready to use. All three are Full HD touchscreens with Durabook’s DynaVue technology and up to 1,200 nits of brightness. They can be operated with a finger, gloves, a stylus, or even when water is present, which is considerably more useful in the field than a conventional laptop touchscreen.
Designer: Durabook
The arrangement is far more practical than simply having a very wide desktop. Each display can show something different, so an operator could keep a map open on one, live video on another, and operational data on the third without constantly switching between windows. Each screen has its own controls for brightness and contrast as well. Durabook has built the Z14I-DX3 around Intel Core Ultra processors, with configurations ranging from the Core Ultra 5 125U to the Core Ultra 7 165U and up to 64GB of DDR5 memory. The processors include Intel’s AI Boost NPU, while graphics can be upgraded from integrated Intel graphics to an NVIDIA RTX A500, RTX 3500 Ada, or RTX 5000 Ada. The top graphics option brings 16GB of GDDR6 memory and is intended for heavier workloads such as image recognition, video analysis, GIS, and 3D visualization.
The hardware underneath is just as unconventional. There are two Gigabit Ethernet ports, dual serial ports, HDMI, VGA, Thunderbolt 4, ExpressCard 54, and multiple USB connections. Wi-Fi 7 and Bluetooth 5.4 are built in, while 4G LTE, 5G, and GPS can be added. Storage can also be configured with multiple removable drives and RAID, giving the machine considerably more flexibility than its laptop form suggests. Then there is the reason the Z14I-DX3 looks so imposing. Its magnesium-alloy chassis is MIL-STD-810H and MIL-STD-461G certified and rated to operate from -29 degrees Celsius to 63 degrees Celsius. The complete system measures 391 × 298 × 137.5mm and weighs 9.8kg. That makes the word “mobile” somewhat relative, but portability here is really about taking an entire workstation to another location without having to assemble one from several separate pieces.
Power comes from a 6,900mAh main battery, with another 6,700mAh battery dedicated to the three-screen setup and an optional second system battery. A 210W adapter is supplied. The Z14I-DX3 is available now, although Durabook has not announced a retail price. Instead, it is sold through a quote-based model, which fits a machine designed around specialized configurations rather than a typical consumer laptop purchase.
