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Datasheet Durabook R11L Tablet

Brand: Durabook · Device class: Tablet

Durabook R11L product photo

This overview was compiled from the information published on robustbook.com and is not a manufacturer datasheet. The manufacturer's own specifications are the binding source. As at: 08 August 2026. A manufacturer PDF is available for the Durabook R11L (Durabook, dated 23 September 2025); see the links below.

Display size11.6 inch
ResolutionFHD (1920 x 1080)
IP ratingIP66 [1]
MIL-STDMIL-STD-810H, MIL-STD-461F [2]
Brightness1,000 nits (optional)
ProcessorIntel® Pentium® Gold 8505 (12 MB cache, up to 4.4 GHz, 1 performance + 4 efficiency cores) [3]
Memory and storage8 GB RAM (DDR5, 4800 MHz, 1 slot) · 128 GB PCIe NVMe SSD
BatteryLi-Ion, 11.1 V, 3950 mAh, 8.5 hrs. runtime; optional long-life battery (6900 mAh, 15 hrs.)
Weight1.2 kg
Operating temperature-20 °C to 60 °C
InterfacesThunderbolt 4 × 1 · USB 3.2 Gen 2 (Type-A) × 1 · audio combo jack × 1 · microSD × 1 · Micro HDMI × 1 · docking connector (35-pin Pogo) × 1 · Nano SIM × 1; optional RJ45 Ethernet, smart card reader, barcode scanner, RF antenna pass-through, expansion slot with RJ-45/RFID/smart card/MSR combo reader or RJ-45/RS-232/smart card reader [4]
ConfigurableYes, interactive configurator on the product page

IP rating/MIL-STD/processor/memory/battery/weight/operating temperature/interfaces come from the manufacturer datasheet DURABOOK_R11L-DM_20250923.pdf. Display size, resolution, brightness and configurability unchanged from comparison table: tablets (German) resp. product page; per the manufacturer datasheet, the „1,000 nits“ brightness is an optional display upgrade, not standard.

Data notes:

  1. Resolved: The product page stated „IP65 and MIL-STD-810G“ in two places, while the comparison table: tablets listed „MIL-STD-810H“ and „MIL-STD-461G“. The manufacturer datasheet confirms IP66, MIL-STD-810H and MIL-STD-461F – neither previous value was fully correct.
  2. Corrected: The comparison table listed MIL-STD-461G; the manufacturer datasheet states MIL-STD-461F (see item 1).
  3. Corrected: The previous value stated a base clock of 1.2 GHz for the Intel® Pentium® Gold 8505. The manufacturer datasheet states only the turbo clock (up to 4.4 GHz) plus cache and core configuration for this CPU, no base clock; the 1.2 GHz figure is therefore not carried over.
  4. Resolved: A serial port/RS232 was not shown as present in the detail table of the comparison table: tablets, while the product page mentioned an optional expansion module „RJ45 / RS232 and smart card combo reader“. The manufacturer datasheet confirms RS232 as an option in the expansion slot – the product page was right.

Excerpt from the imported manufacturer description on the product page. According to the product page, the R11L is the entry-level equipment grade of the R11 family. No prices.

The R11L is one of nine Durabook devices with an interactive configurator. Configurable groups per the product page's configurator: display selection, Windows operating system downgrade, communication, integrated options, integrated options expansion module (mutually exclusive options), extended warranty, accidental damage, extended battery warranty, extended warranty – other, expansion modules, power supply and charging, carrying and protection, docking and stations, pen and keyboard. Individual selection values and prices are only available in the configurator on the product page, not here.