Datasheet Durabook S15 Laptop
Brand: Durabook · Device class: Laptop
This overview was compiled from the information published on robustbook.bitblade.io 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 S15 (Durabook, dated 02 December 2025).
Core data
| Display size | 15.6 inch |
|---|---|
| Resolution | Full HD (1920 x 1080) |
| IP rating | IP53 (optional) |
| MIL-STD | MIL-STD-810H |
| Brightness | 1,000 nits (optional) |
| Processor | Intel® Core™ i5-1235U with vPro™ (12th generation, 12 MB cache, up to 4.4 GHz) (standard); optional Intel® Core™ i7-1255U with vPro™ (up to 4.7 GHz) |
| Memory and storage | Memory 8 GB to 64 GB (4800 MHz DDR5, 2 slots) · SSD 256 GB to 2 TB PCIe NVMe (optional 2nd/3rd SSD) |
| Battery | Li-Ion, 7.4 V, 7600 mAh, 12 hrs. runtime; no second battery; optional bridge battery (5 min. swap time) |
| Weight | 2.6 kg |
| Operating temperature | -20 °C to 60 °C |
| Interfaces | Thunderbolt 4 × 1 · USB 3.2 Gen 2 (Type-A) × 2 · USB 3.2 Gen 2 (Type-C, DP-capable) × 1 · audio combo jack × 1 · microSD × 1 · RJ45 Ethernet × 1 · VGA × 1 · HDMI × 1 · RS232 × 1 · Nano SIM × 1; optional docking connector (41-pin Pogo), smart card reader, RF antenna pass-through |
| Configurable | Yes, interactive configurator on the product page (14 groups) |
IP rating/processor/memory/battery/interfaces come from the manufacturer datasheet DURABOOK_DM_S15_EN_20251202.pdf. Display size, resolution, MIL-STD, brightness, weight, operating temperature and configurability unchanged from comparison table: laptops (checked against the manufacturer datasheet, no deviation).
Interfaces
- Thunderbolt 4 × 1
- USB 3.2 Gen 2 (Type-A) × 2
- USB 3.2 Gen 2 (Type-C, DP-capable) × 1
- audio combo jack × 1
- microSD × 1
- RJ45 Ethernet × 1
- VGA × 1
- HDMI × 1
- RS232 × 1
- Nano SIM × 1
Optional: docking connector (41-pin Pogo), smart card reader, RF antenna pass-through
Certifications and ruggedness
Equipment and options
Excerpt from the equipment list on the product page. The full list with all variants is in the configurator on the product page. No prices, no availability commitments.
- RAM options: upgrade to 32 GB or 64 GB
- Storage options: 512 GB, 1 TB or 2 TB PCIe SSD, also as a two-SSD combination
- Processor upgrade: Intel® Core™ i7-1255U
- Windows downgrade: Windows 10/11 LTSC Enterprise (depending on processor)
- Display option: 15" sunlight-readable Full HD (1,000 nits)
- Communication: 4G LTE or 5G mobile with GPS combo
- Integrated options: RF pass-through, fingerprint scanner, bridge battery, backlit keyboard, LF/HF RFID, discrete graphics card (NVIDIA RTX A500), 2nd LAN & 2nd RS232, smart card reader, docking connector, webcam variants
- Power supply: vehicle adapter, spare power supplies (90 W / 120 W / USB-C), battery charger (2 bays)
- Docking & connectivity: office dock, USB 3.0 and USB-C docking station
- Extended warranty, accidental damage protection and extended battery warranty selectable
Configuration options
The S15 is one of three Durabook laptops with an interactive configurator. Configurable groups: RAM, data storage, display (display selection), communication, power supply/batteries, warranty (extended/accidental damage/battery), docking/vehicle solutions.
Configure your device
Select the desired features. You can then transfer your configuration to your quote request – we will discuss pricing with you personally there.
Your configuration
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.
- No selection made yet.
Further links
- Product page Durabook S15
- Manufacturer PDF: DURABOOK_DM_S15_EN_20251202.pdf
- Comparison table: laptops
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