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OS: No CPU: i3-8145U 2.1 GHz RAM: 4 GB Display: 14 inch HDD: 1000 GB Battery: 30 Wh |
| Processor Lenovo IdeaPad S145 81MU0074AD | |
| Processor model: | i3-8145U |
| Processor threads: | 4 |
| Processor cores: | 2 |
| Processor family: | 8th gen Intel Core i3 |
| Processor frequency: | 2.1 GHz |
| Motherboard chipset: | Intel SoC |
| Processor boost frequency: | 3.9 GHz |
| Processor cache: | 4 MB |
| Software Lenovo IdeaPad S145 81MU0074AD | |
| Operating system installed: | No |
| Display & Graphics Lenovo IdeaPad S145 81MU0074AD | |
| Aspect ratio: | 16:9 |
| Display brightness: | 220 cd/m² |
| Display diagonal: | 14 inch |
| Display resolution: | 1366 x 768 pixels |
| Dual-screen: | No |
| HD type: | HD |
| 3D: | No |
| LED backlight: | Yes |
| Touchscreen: | No |
| Discrete graphics adapter: | No |
| Discrete graphics adapter model: | Not available |
| On-board graphics adapter: | Yes |
| On-board graphics adapter model: | Intel UHD Graphics 620 |
| Memory Lenovo IdeaPad S145 81MU0074AD | |
| Internal memory: | 4 GB |
| Maximum internal memory: | 8 GB |
| Memory form factor: | On-board SO-DIMM |
| Memory slots: | 1x SO-DIMM |
| Internal memory type: | DDR4-SDRAM |
| Storage Lenovo IdeaPad S145 81MU0074AD | |
| HDD capacity: | 1000 GB |
| HDD interface: | SATA III |
| HDD size: | 2.5" |
| HDD speed: | 5400 RPM |
| Storage media: | HDD |
| Number of HDDs installed: | 1 |
| Total HDDs capacity: | 1000 GB |
| Total storage capacity: | 1000 GB |
| Optical drive type: | No |
| Card reader integrated: | Yes |
| Compatible memory cards: | MMC, SD, SDHC, SDXC |
| Network & Communication Lenovo IdeaPad S145 81MU0074AD | |
| Antenna type: | 1x1 |
| Bluetooth: | Yes |
| Bluetooth version: | 4.2 |
| Ethernet LAN: | No |
| Wi-Fi: | Wi-Fi 5 (802.11ac) |
| Wi-Fi standards: | Wi-Fi 5 (802.11ac) |
| Interfaces/Ports Lenovo IdeaPad S145 81MU0074AD | |
| HDMI version: | 1.4b |
| HDMI ports quantity: | 1 |
| Combo headphone/mic port: | Yes |
| USB 2.0: | 1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A: | 2 |
| Input Devices Lenovo IdeaPad S145 81MU0074AD | |
| Keyboard backlit: | No |
| Numeric keypad: | No |
| Pointing device: | Touchpad |
| Windows keys: | Yes |
| Audio Lenovo IdeaPad S145 81MU0074AD | |
| Audio system: | Dolby Audio |
| Built-in microphone: | Yes |
| Number of speakers: | 2 |
| Number of microphones: | 1 |
| Speaker power: | 1.5 W |
| Built-in Devices Lenovo IdeaPad S145 81MU0074AD | |
| Front camera: | Yes |
| Front camera resolution: | 0.3 MP |
| Power Lenovo IdeaPad S145 81MU0074AD | |
| AC adapter power: | 45 W |
| Security Lenovo IdeaPad S145 81MU0074AD | |
| Fingerprint reader: | No |
| Password protection: | Yes |
| Trusted Platform Module (TPM): | Yes |
| Design Lenovo IdeaPad S145 81MU0074AD | |
| Brand: | Lenovo |
| Family: | IdeaPad |
| Series: | S |
| Model name: | S145 |
| Part Number: | 81MU0074AD |
| Product type: | Notebook |
| Form factor: | Clamshell |
| Product colour: | Black |
| EAN/UPC code: | 0193386791867 |
| Depth: | 241 mm |
| Width: | 327.1 mm |
| Height: | 19.9 mm |
| Weight: | 1.6 kg |
| Release Date: | 2020-01-07 |
| Battery Information Lenovo IdeaPad S145 81MU0074AD | |
| Battery capacity: | 30 Wh |
| Battery type: | Lithium-Ion (Li-Ion) |
| Battery life: | 5.5 h |
 | Pecywy- | April 20, 2024 |
| I find that the laptop provides adequate CPU resources for everyday tasks. Gaming may be limited due to integrated graphics. The 1TB hard drive offers plenty of storage. 4GB RAM is sufficient but adding more would be beneficial. The two USB 3.2 ports are convenient. The screen quality is decent for office work and multimedia consumption. | ||
| Reply | ||
| Nchelc-Dyx | May 25, 2024 |
| I upgraded the memory to 8GB and replaced the HDD with a faster 256GB SSD | ||
| Reply | ||
