Product code: 81MX005JUE
| Design | |
|---|---|
| Product colour | Black |
| Product type | Notebook |
| Form factor | Clamshell |
| Housing material | Acrylonitrile butadiene styrene (ABS), Polycarbonate (PC) |
| Display | |
| Display diagonal | 15.6 inch |
| Display brightness | 220 cd/m² |
| Panel type | TN |
| HD type | HD |
| LED backlight | Y |
| Touchscreen | N |
| Display resolution | 1366 x 768 pixels |
| Native aspect ratio | 16:9 |
| Brand | Lenovo |
| Family | IdeaPad |
| Series | S |
| Model name | S145 |
| Part Number | 81MX005JUE |
| Release Date | 07 January 2021 |
| EAN/UPC code | 0194632336696, 194632336696 |
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| Processor | |
| Processor manufacturer | Intel |
| Processor family | Intel Celeron N |
| Processor frequency | 1.1 GHz |
| Motherboard chipset | Intel SoC |
| Processor codename | Gemini Lake |
| Thermal Design Power (TDP) | 6 W |
| Processor model | N4000 |
| Processor cores | 2 |
| Processor threads | 4 |
| Processor cache | 4 MB |
| Processor lithography | 14 nm |
| Processor socket | BGA 1090 |
| Memory | |
| Internal memory type | DDR4-SDRAM |
| Internal memory | 4 GB |
| Memory form factor | SO-DIMM |
| Memory clock speed | 2400 MHz |
| Memory slots | 1x SO-DIMM |
| Maximum internal memory | 8 GB |
| Memory layout (slots x size) | 1 x 4 GB |
| Graphics | |
| Number of execution units | 18 |
| On-board graphics card | Y |
| Discrete graphics card | N |
| Discrete graphics card model | Not available |
| On-board graphics card model | Intel UHD Graphics 600 |
| On-board graphics card base frequency | 200 MHz |
| On-board graphics card dynamic frequency (max) | 750 MHz |
| Maximum on-board graphics card memory | 8 GB |
| On-board graphics card DirectX version | 12.0 |
| On-board graphics card ID | 0x3184 |
| On-board graphics card burst frequency | 750 MHz |
| Storage | |
| Total storage capacity | 1 TB |
| Number of HDDs installed | 1 |
| HDD capacity | 1 TB |
| HDD speed | 5400 RPM |
| HDD size | 2.5" |
| Total HDDs capacity | 1 TB |
| Compatible memory cards | MMC, SD, SDHC, SDXC |
| Card reader integrated | Y |
| Storage media | HDD |
| Optical drive | |
| Optical drive type | N |
| Networking | |
| Ethernet LAN | N |
| Top Wi-Fi standard | Wi-Fi 5 (802.11ac) |
| Wi-Fi standards | 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
| Antenna type | 1x1 |
| Bluetooth | Y |
| Bluetooth version | 4.2 |
| WWAN | Not installed |
| Ports & interfaces | |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| Charging port type | DC-in jack |
| HDMI version | 1.4b |
| Combo headphone/mic port | Y |
| USB 2.0 ports quantity | 1 |
| HDMI ports quantity | 1 |
| Audio | |
| Built-in microphone | Y |
| Number of built-in speakers | 2 |
| Audio system | Dolby Audio |
| Speaker power | 1.5 W |
| Number of microphones | 1 |
| Camera | |
| Front camera | Y |
| Front camera resolution (numeric) | 0.3 MP |
| Keyboard | |
| Numeric keypad | Y |
| Keyboard backlit | N |
| Pointing device | Touchpad |
| Software | |
| Operating system installed | FreeDOS |
| Battery | |
| Battery technology | Lithium Polymer (LiPo) |
| Battery life (max) | 5.5 h |
| Battery capacity | 30 Wh |
| Weight & dimensions | |
| Weight | 1.85 kg |
| Height | 19.9 mm |
| Depth | 251.5 mm |
| Width | 362.2 mm |
| Power | |
| AC adapter power | 45 W |
| Security | |
| Fingerprint reader | N |
| Trusted Platform Module (TPM) | Y |
| Password protection | Y |
| Password protection type | HDD, Power on, Supervisor |
Disclaimer: Although we try to make the information as accurate as posible we do not guarantee it is 100% correct.