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OS: No CPU: 5405U 2.3 GHz RAM: 4 GB Display: 15.6 inch SSD: 128 GB Battery: Lithium-Ion (Li-Ion) |
| Processor Lenovo IdeaPad S145 81MV0054RM | |
| Processor manufacturer: | Intel |
| Processor model: | 5405U |
| Processor socket: | BGA 1528 |
| Processor threads: | 4 |
| Processor cores: | 2 |
| Processor codename: | Whiskey Lake |
| Processor family: | Intel Pentium Gold |
| Processor frequency: | 2.3 GHz |
| Processor cache: | 2 MB |
| Thermal Design Power (TDP): | 15 W |
| Software Lenovo IdeaPad S145 81MV0054RM | |
| Operating system installed: | No |
| Display & Graphics Lenovo IdeaPad S145 81MV0054RM | |
| Panel type: | TN |
| Display brightness: | 220 cd/m² |
| Display diagonal: | 15.6 inch |
| Display resolution: | 1366 x 768 pixels |
| Dual-screen: | No |
| HD type: | HD |
| 3D: | No |
| LED backlight: | Yes |
| Touchscreen: | No |
| Memory Lenovo IdeaPad S145 81MV0054RM | |
| Internal memory: | 4 GB |
| Maximum internal memory: | 12 GB |
| Memory clock speed: | 2133 MHz |
| Memory slots: | 1x SO-DIMM |
| Internal memory type: | DDR4-SDRAM |
| Storage Lenovo IdeaPad S145 81MV0054RM | |
| SSD capacity: | 128 GB |
| Storage media: | SSD |
| Number of SSDs installed: | 1 |
| Total SSDs capacity: | 128 GB |
| Total storage capacity: | 128 GB |
| Optical drive type: | No |
| Card reader integrated: | Yes |
| Compatible memory cards: | MMC, SD, SDHC, SDXC |
| Network & Communication Lenovo IdeaPad S145 81MV0054RM | |
| Antenna type: | 1x1 |
| Bluetooth: | Yes |
| Bluetooth version: | 4.2 |
| Ethernet LAN: | No |
| Wi-Fi: | Yes |
| Wi-Fi standards: | 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
| WWAN: | No |
| Interfaces/Ports Lenovo IdeaPad S145 81MV0054RM | |
| HDMI version: | 1.4b |
| HDMI ports quantity: | 1 |
| Charging port type: | DC-in jack |
| 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 81MV0054RM | |
| Keyboard backlit: | No |
| Numeric keypad: | Yes |
| Pointing device: | Touchpad |
| Windows keys: | Yes |
| Audio Lenovo IdeaPad S145 81MV0054RM | |
| 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 81MV0054RM | |
| Auto focus: | No |
| Front camera: | Yes |
| Front camera resolution: | 0.3 MP |
| Power Lenovo IdeaPad S145 81MV0054RM | |
| AC adapter power: | 45 W |
| Security Lenovo IdeaPad S145 81MV0054RM | |
| Fingerprint reader: | No |
| Password protection: | Yes |
| Trusted Platform Module (TPM): | Yes |
| Design Lenovo IdeaPad S145 81MV0054RM | |
| Product type: | Notebook |
| Form factor: | Clamshell |
| Product colour: | Black |
| Housing material: | Acrylonitrile butadiene styrene (ABS) |
| Depth: | 251.5 mm |
| Width: | 362.2 mm |
| Height: | 19.9 mm |
| Weight: | 1.85 kg |
| Battery Information Lenovo IdeaPad S145 81MV0054RM | |
| Battery capacity: | 30 Wh |
| Battery type: | Lithium-Ion (Li-Ion) |
| Battery life: | 5.5 h |
 | Wcnjqw | April 06, 2024 |
| The Intel Pentium Gold 5405U processor with 2 cores and 4 threads provides sufficient CPU resources for basic tasks. Gaming performance may be limited due to the integrated graphics. The 128 GB SSD may not be enough for storing large files. Adding more RAM would be beneficial for multitasking. The laptop has enough USB ports for connectivity. It is suitable for office programs, watching movies, and YouTube. The TN panel display offers decent picture quality for everyday use. | ||
| Reply | ||
| Cah-Viqocy | May 23, 2024 |
| I upgraded the memory to 12GB and replaced the 128GB SSD with a 512GB SSD | ||
| Reply | ||
