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OS: Windows 10 Home CPU: 3700U 2.3 GHz RAM: 12 GB Display: 14 inch SSD: 512 GB Battery: Lithium Polymer (LiPo) |
| Processor Lenovo IdeaPad S540 81NH0019US | |
| Processor manufacturer: | AMD |
| Processor model: | 3700U |
| Processor cores: | 4 |
| Processor family: | AMD Ryzen 7 |
| Processor frequency: | 2.3 GHz |
| Processor boost frequency: | 4 GHz |
| Processor cache: | 4 MB |
| Software Lenovo IdeaPad S540 81NH0019US | |
| Operating system installed: | Windows 10 Home |
| Operating system architecture: | 64-bit |
| Display & Graphics Lenovo IdeaPad S540 81NH0019US | |
| Panel type: | IPS |
| Display brightness: | 300 cd/m² |
| Display diagonal: | 14 inch |
| Display resolution: | 1920 x 1080 pixels |
| Display surface: | Gloss |
| HD type: | Full HD |
| 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: | AMD Radeon RX Vega 10 |
| Memory Lenovo IdeaPad S540 81NH0019US | |
| Internal memory: | 12 GB |
| Maximum internal memory: | 12 GB |
| Memory clock speed: | 2400 MHz |
| Memory layout (slots x size): | 1 x 8 GB |
| Memory form factor: | On-board SO-DIMM |
| Memory slots: | 1x SO-DIMM |
| Internal memory type: | DDR4-SDRAM |
| Storage Lenovo IdeaPad S540 81NH0019US | |
| SSD capacity: | 512 GB |
| SSD interface: | NVMe, PCI Express |
| SSD form factor: | M.2 |
| Storage media: | SSD |
| Number of SSDs installed: | 1 |
| Total SSDs capacity: | 512 GB |
| Total storage capacity: | 512 GB |
| Optical drive type: | No |
| Card reader integrated: | Yes |
| Compatible memory cards: | MMC, SD, SDHC, SDXC |
| Network & Communication Lenovo IdeaPad S540 81NH0019US | |
| Antenna type: | 2x2 |
| Bluetooth: | Yes |
| Bluetooth version: | 4.2 |
| Ethernet LAN: | No |
| Wi-Fi: | Wi-Fi 5 (802.11ac) |
| Wi-Fi standards: | Wi-Fi 5 (802.11ac) |
| Input Devices Lenovo IdeaPad S540 81NH0019US | |
| Keyboard backlit: | Yes |
| Numeric keypad: | No |
| Pointing device: | Touchpad |
| Audio Lenovo IdeaPad S540 81NH0019US | |
| Audio system: | Dolby Audio |
| Built-in microphone: | Yes |
| Number of speakers: | 2 |
| Number of microphones: | 2 |
| Speaker power: | 2 W |
| Built-in Devices Lenovo IdeaPad S540 81NH0019US | |
| Front camera: | Yes |
| Front camera HD type: | HD |
| Front camera resolution: | 1 MP |
| Power Lenovo IdeaPad S540 81NH0019US | |
| AC adapter power: | 65 W |
| Security Lenovo IdeaPad S540 81NH0019US | |
| Fingerprint reader: | Yes |
| Password protection: | Yes |
| Trusted Platform Module (TPM): | Yes |
| Design Lenovo IdeaPad S540 81NH0019US | |
| Brand: | Lenovo |
| Family: | IdeaPad |
| Series: | S |
| Model name: | S540 |
| Part Number: | 81NH0019US |
| Product type: | Notebook |
| Form factor: | Clamshell |
| Product colour: | Grey |
| EAN/UPC code: | 0193386387886, 193386387886 |
| Release Date: | 02 April 2019 |
| Battery Information Lenovo IdeaPad S540 81NH0019US | |
| Battery capacity: | 45 Wh |
| Battery type: | Lithium Polymer (LiPo) |
| Battery life: | 9 h |
 | Mjl-Copygj | March 27, 2024 |
| I am impressed with the performance of the AMD Ryzen 7 3700U processor in my Lenovo IdeaPad S540. The 512 GB SSD provides ample storage for my files, and the 12 GB of RAM ensures smooth multitasking. The Full HD display with IPS panel delivers vibrant colors and sharp images. Although there is no discrete graphics adapter, the AMD Radeon RX Vega 10 onboard graphics allow for decent gaming performance on low to medium settings. The laptop features enough USB ports for my needs, and the keyboard backlighting is a nice touch. Overall, this laptop is great for everyday tasks such as office work, browsing the web, watching movies, and even some light gaming. | ||
| Reply | ||
| Qalyme | May 25, 2024 |
| I upgraded the memory to 12 GB and replaced the hard disk with a 512 GB NVMe SSD | ||
| Reply | ||
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