Lenovo Durabook S15 Intel® Core™ i5 i5-1235U Laptop 39.6 cm (15.6") Full HD 8 GB DDR5-SDRAM 256 GB SSD Wi-Fi 6E (802.11ax) Windows 11 Pro Black
LenovoModel 78546940
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At a glance
- AC adapter included
- Yes
- Ethernet LAN data rates
- 10,100,1000 Mbit/s
- Ethernet LAN (RJ-45) ports
- 1
- Certification
- MIL-STD-810H & MIL-STD-461G
Overview
Lenovo Durabook S15 Intel® Core™ i5 i5-1235U Laptop 39.6 cm (15.6") Full HD 8 GB DDR5-SDRAM 256 GB SSD Wi-Fi 6E (802.11ax) Windows 11 Pro Black is a Lenovo laptop with a certification of MIL-STD-810H & MIL-STD-461G and a rugged design of Yes. The details below are drawn from the manufacturer specification and are what to check against your own requirement before requesting a quote.
Certification is MIL-STD-810H & MIL-STD-461G. Rugged design is Yes. Ethernet LAN (RJ-45) ports is 1. Ethernet LAN data rates is 10,100,1000 Mbit/s. USB Power Delivery (USB PD) is Yes. Compatible memory cards is MicroSD (TransFlash), MicroSDXC. USB Type-C charging port is Yes. Processor base power is 15 W. Each of these is listed again in the specification table, so nothing here has to be taken on trust.
Specifications
| AC adapter included | Yes |
|---|---|
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| Ethernet LAN (RJ-45) ports | 1 |
| Certification | MIL-STD-810H & MIL-STD-461G |
| Battery technology | Lithium-Ion (Li-Ion) |
|---|---|
| Battery capacity | 7600 mAh |
| Width | 375 mm |
|---|---|
| Depth | 273 mm |
| Height | 29.5 mm |
| Weight | 2.6 kg |
| Package width | 410 mm |
|---|---|
| Package depth | 130 mm |
| Package height | 370 mm |
| Package weight | 3.6 kg |
| Operating temperature (T-T) | -29 - 60 °C |
|---|
| Cable lock slot | Yes |
|---|---|
| Cable lock slot type | Kensington |
| Display diagonal | 39.6 cm (15.6") |
|---|---|
| Display resolution | 1920 x 1080 pixels |
| Native aspect ratio | 16:9 |
| Touchscreen | No |
| HD type | Full HD |
| Trusted Platform Module (TPM) | Yes |
|---|---|
| Trusted Platform Module (TPM) version | 2.0 |
| Battery voltage | 7.4 V |
|---|---|
| AC adapter power | 90 W |
| AC adapter frequency | 50 - 60 Hz |
| AC adapter input voltage | 100 - 240 V |
| USB Power Delivery (USB PD) | Yes |
| USB Type-C charging port | Yes |
| Card reader integrated | Yes |
|---|
| Operating system installed | Windows 11 Pro |
|---|---|
| Operating system architecture | 64-bit |
| Numeric keypad | Yes |
|---|
| Processor manufacturer | Intel |
|---|---|
| Processor family | Intel® Core™ i5 |
| Processor generation | 12th gen Intel® Core™ i5 |
| Processor model | i5-1235U |
| Efficient cores | 8 |
| Efficient-core Max Turbo Frequency | 3.3 GHz |
| Processor cores | 10 |
| Processor threads | 12 |
| Processor boost frequency | 4.4 GHz |
| Performance cores | 2 |
| Performance-core Max Turbo Frequency | 4.4 GHz |
| Processor cache | 12 MB |
| Processor cache type | Smart Cache |
| Processor base power | 15 W |
| Maximum turbo power | 55 W |
| VGA (D-Sub) ports quantity | 1 |
|---|---|
| HDMI ports quantity | 1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 0 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 0 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 2 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 1 |
| Bluetooth | Yes |
| Bluetooth version | 5.3 |
| Thunderbolt 4 ports quantity | 1 |
| USB 2.0 ports quantity | 0 |
| Mobile network connection | No |
|---|---|
| Ethernet LAN | Yes |
| Top Wi-Fi standard | Wi-Fi 6E (802.11ax) |
| Wi-Fi standards | Wi-Fi 6E (802.11ax) |
| Antenna type | 2x2 |
| WLAN controller model | Intel Wi-Fi 6E AX211 |
| WLAN controller manufacturer | Intel |
| Front camera | Yes |
|---|---|
| Front camera resolution (numeric) | 2 MP |
| Number of built-in speakers | 2 |
|---|---|
| Built-in microphone | Yes |
| On-board graphics card | Yes |
|---|---|
| Discrete graphics card | No |
| Discrete graphics card model | Not available |
| On-board GPU manufacturer | Intel |
| Total storage capacity | 256 GB |
|---|---|
| Storage media | SSD |
| Total SSDs capacity | 256 GB |
| Number of SSDs installed | 1 |
| SSD capacity | 256 GB |
| Optical drive type | No |
| Compatible memory cards | MicroSD (TransFlash), MicroSDXC |
| Internal memory | 8 GB |
|---|---|
| Internal memory type | DDR5-SDRAM |
| Memory clock speed | 4800 MHz |
| Memory slots | 2x SO-DIMM |
| Maximum internal memory | 64 GB |
| Product type | Laptop |
|---|---|
| Product colour | Black |
| Form factor | Clamshell |
| Rugged design | Yes |
