Durabook S15 Semi-Rugged Laptop
- Intel® Core™ i5/i7 12th Gen with vPro™ — up to 4.7 GHz, thinnest & lightest 15.6" rugged laptop at 29.5 mm / 2.6 kg
- MIL-STD-810H certified, IP5X rated, 4 ft / 26-face drop protection — magnesium alloy chassis
- 15.6" FHD display with optional 1000 nits DynaVue® sunlight-readable upgrade
- Up to 3 storage drives simultaneously — RAID 0 and RAID 1 support for mobile workstation use
- 12 hours battery life — optional bridge battery with 5-minute hot-swap, system stays live
- 98-key full keyboard with dedicated numeric keypad, optional LED backlight, integrated hard carry handle
- Wi-Fi 6E, Bluetooth 5.3, optional 5G/4G LTE, optional GPS — optional NVIDIA® RTX A500 GPU
- Trusted dealerDirect manufacturer partnership
- Pan-India deliveryInsured shipping, all states
- Post-sale supportTraining + service included
What makes it work
Durabook S15 Semi-Rugged Laptop
Thinnest & Lightest in Its Class.
Intel® 12th Gen Core™ · MIL-STD-810H Certified · IP5X · 4 ft Drop · 15.6" DynaVue® 1000 nits · 29.5 mm Thin · 2.6 kg
At a Glance
Durabook S15 — Key Specifications
Full Specifications
Durabook S15 Technical Specifications
| Specification | Details |
|---|---|
| Tech Specs | |
| Display |
15.6" FHD (1920 x1080) Optional 1000 nits DynaVue® sunlight readable display |
| Operating System | Windows® 11 Pro 64-bit |
| Processors |
Intel® Core™ i7-1255U (12th Gen) Processor with vPro™ (12MB Cache, up to 4.7 GHz, 2P+8E cores) Intel® Core™ i5-1235U (12th Gen) Processor with vPro™ (12MB Cache, up to 4.4 GHz, 2P+8E cores) |
| Memory | 2 slots 8GB up to 64 GB (4800MHz DDR5) |
| Storage |
256GB NVMe PCIe SSD Optional 512GB/1TB/2TB PCIe SSD Optional 2nd storage M.2 SATA or NVMe PCIe SSD Optional 3rd storage M.2 SATA SSD |
| Graphics |
Intel® Iris® Xe Graphics Intel® UHD Graphics Optional NVIDIA® RTX A500 |
| Camera |
Optional integrated 2.0 MP web-cam Optional 5MP IR camera for Windows Hello |
| Audio |
Integrated microphone Intel® High Definition Audio Compliant Integrated speaker x 2 Keyboard volume and mute controls |
| Media Bay (One Option Only) |
Optional DVD super multi Optional 3rd SSD Optional ExpressCard 54 |
| Expansion Box |
Optional discrete VGA Optional 2nd RJ45 x 1 + 2nd RS232 x 1 |
| I/O Interfaces |
Thunderbolt 4 x 1 USB 3.2 Gen2 (type A) x 2 USB 3.2 Gen2 (type C) x 1 (support DP) Audio in/out (combo jack) x 1 microSD card (microSDXC) x 1 10/100/1000 Ethernet (RJ45) x 1 VGA port (D-sub,15-pin) x 1 HDMI port (type A) x 1 Serial port (RS232, RS422 and RS485 : D-sub,9-pin) x 1 Nano SIM card x 1 DC-In jack x 1 Optional docking connector (41-pin Pogo) x 1 Optional smart card reader x 1 Optional RF antenna pass-through for GPS, WWAN and WLAN |
| Keyboard & Input |
2 user-definable keys (P1/P2) Standard membrane keyboard with numeric keypad and optional LED backlight |
| Communications |
Integrated 10/100/1000 Ethernet Intel® Wi-Fi 6E AX211 (802.11ax) Bluetooth® V5.3 Optional GPS and 4G LTE multi-carrier mobile broadband Optional 5G Optional RF antenna pass-through for GPS, WWAN and WLAN |
| Security |
Intel® vPro™ Technology Secured-Core PC TPM 2.0 NIST BIOS compliant Stealth mode Kensington lock Optional smart card reader Optional Windows Hello Optional fingerprint scanner Optional night vision mode Optional LF/HF-RFID (NFC) reader |
| Power |
AC adapter : 100-240V, 50Hz-60Hz, 90W Optional AC adapter (100-240V, 50Hz-60Hz, 120W), with NVIDIA® VGA Main battery Li-Ion, 7.4V, 7600mAh, 12 hours Optional bridge battery : 5 minutes swap time |
| Environment |
Temperature Operating : -20°C ~ 60°C / -4°F ~ 140°F Storage : -51°C ~ 71°C / -60°F ~ 160°F Humidity : 5% ~ 95% |
| Dimension & Weight |
375 mm (L) x 273 mm (W) x 29.5 mm (H) 2.6 kg |
Product Overview
Thinnest & Lightest 15.6" Semi-Rugged Laptop —
Redefining the Class Standard
The Durabook S15 is the thinnest and lightest 15.6-inch semi-rugged laptop available, combining best-in-class performance with outstanding portability in a 29.5 mm profile weighing just 2.6 kg. Powered by Intel® 12th Generation Core™ i5/i7 processors with vPro™ and featuring a 15.6-inch Full HD DynaVue® sunlight-readable display with up to 1000 nits brightness, the S15 delivers an unparalleled visual and computing experience for field workers across utilities, automotive, public safety, construction, and logistics sectors. MIL-STD-810H certified, IP5X rated, and 4-foot drop tested, it combines true rugged credentials with a 98-key full membrane keyboard, dedicated numeric keypad, integrated ergonomic carry handle, and up to 12 hours of battery life — making it the definitive 15.6-inch laptop for professionals who demand large-screen productivity without sacrificing portability.
Product Content
Incredibly Thin, Light & Powerful — The 15.6" Redefined
Running on Intel® 12th Generation Core™ i5-1235U and i7-1255U processors with Intel® vPro™ Technology, the S15 delivers up to 206% faster performance than the previous 8th Gen platform. With Intel® Iris® Xe Graphics handling day-to-day visuals and an optional NVIDIA® RTX A500 discrete GPU available for graphics rendering, CAD, and architectural illustration work, the S15 scales from field laptop to mobile workstation on demand.
At 29.5 mm thin and just 2.6 kg, the S15 is the thinnest and lightest 15.6-inch laptop in the semi-rugged category — achieving this without compromise on MIL-STD-810H certification, IP5X dust protection, and 4-foot drop resistance. This is the definition of premium performance in a field-ready form.
15.6" DynaVue® Display — Every Detail Visible at a Glance
The S15's 15.6-inch Full HD (1920×1080) display with optional DynaVue® technology delivers up to 1000 nits of brightness, the highest contrast ratio in its class, and zero internal reflections — ensuring every visual detail is clear whether in a bright outdoor construction site, a vehicle cab, or a dimly lit warehouse floor.
DynaVue® also provides a 23% wider viewing angle, making shared screen reviews and field documentation easier for teams working alongside the S15. Paired with Intel® Iris® Xe Graphics' speed and efficiency, the display delivers discrete-level visuals that mobile professionals across utilities, automotive, and public safety sectors demand throughout their working day.
Designed for Mobility — All-Day Power, Always Connected
The S15 delivers up to 12 hours of continuous operation on a single charge. An optional internal bridge battery allows field operators to hot-swap the main battery while the system stays running — remaining in standby mode for up to 300 seconds during the swap, ensuring no applications or data connections are interrupted in the field.
Intel® Wi-Fi 6E (802.11ax), Bluetooth V5.3, optional 4G LTE or 5G multi-carrier cellular, and optional dedicated GPS provide complete connectivity for fleet dispatch, GIS mapping, real-time reporting, and remote access to enterprise systems. The integrated ergonomic hard handle — a design feature exclusive to the S15 in its category — allows confident single-hand carrying across construction sites and production floors without bags, sleeves, or cases.
Three Storage Drives, RAID Support, Workstation-Grade Expandability
The S15 can be equipped with up to three storage drives simultaneously — a primary NVMe PCIe SSD plus a 2nd M.2 SATA or NVMe PCIe SSD, and a 3rd M.2 SATA SSD via the media bay — enabling RAID 0 and RAID 1 configurations that transform the S15 into a secure mobile workstation. The media bay alternatively accepts an ExpressCard 54 slot for industrial peripheral connectivity.
Advanced security is built in throughout: Intel® vPro™, Secured-Core PC, TPM 2.0, stealth mode, and an easy-removable SSD provide the hardware security foundation. Optional multi-factor authentication includes smart card reader, Windows Hello IR camera, fingerprint scanner, and LF/HF-RFID/NFC reader — while optional 2nd RJ45 and 2nd RS-232 ports expand connectivity for specialised field equipment, vehicle systems, and legacy industrial interfaces.
Device Anatomy
S15 Rugged Laptop Anatomy
Key Features
Everything Field Professionals Demand
Intel® 12th Gen Core™ i5/i7 vPro™
Up to 4.7 GHz boost. Up to 206% faster than 8th Gen. Enterprise vPro™ remote management built in.
MIL-STD-810H + IP5X Certified
Certified for drop, shock, vibration, dust, altitude, high/low temperature, and humidity resistance.
15.6" Optional DynaVue® 1000 nits
FHD sunlight-readable display. Highest CR ratio. Zero internal reflections. 23% wider viewing angle.
29.5 mm Thin · 2.6 kg · Hard Handle
Thinnest and lightest 15.6" semi-rugged laptop. Integrated ergonomic hard handle for safe single-hand carry.
12 Hours Battery · Hot-Swap
Up to 12 hours standard. Optional bridge battery hot-swap — system stays live for 300 seconds during exchange.
Triple Storage + RAID 0/1
Up to 3 NVMe/SATA SSD drives simultaneously. RAID 0 and RAID 1 support transforms S15 into a mobile workstation.
Wi-Fi 6E · 5G Optional · BT 5.3
Intel® AX211 Wi-Fi 6E, optional 5G / 4G LTE, Bluetooth 5.3, optional dedicated GPS, Nano SIM slot.
Comprehensive I/O Suite
Thunderbolt 4, HDMI, VGA, RJ45, RS-232, USB 3.2 × 3, microSD, Nano SIM. Optional 2nd RJ45 and 2nd RS-232.
Multi-Layer Enterprise Security
Intel® vPro™, Secured-Core PC, TPM 2.0, stealth mode, optional smart card, Windows Hello, fingerprint & RFID/NFC.
98-Key Keyboard + Numeric Pad
Full-size 98-key membrane keyboard with dedicated numeric keypad. Optional LED backlight for low-light field use.
Optional NVIDIA® RTX A500
Discrete GPU upgrade for graphics rendering, CAD, architectural illustration, and AI inference applications.
Optional ExpressCard 54 Bay
Media bay converts to ExpressCard 54 for industrial peripheral connections, diagnostic tools, and specialised applications.
Product Videos
See the Durabook S15 in Action
Frequently Asked Questions
Everything You Need to Know
What makes the Durabook S15 the thinnest and lightest 15.6" semi-rugged laptop?
Can the S15 function as a mobile workstation with multiple storage drives?
How does the bridge battery hot-swap work on the S15?
What connectivity options are available on the S15?
What security features does the Durabook S15 provide for enterprise deployments?
The full sheet
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