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OS: FreeDOS CPU: i7-8550U 1.80 GHz RAM: 16 GB Display: 15.6 inch HDD: 1000 GB SSD: 128 GB Battery: 35 Wh |
| Processor Lenovo IdeaPad 520 81BF00DLAX | |
| Processor model: | i7-8550U |
| Processor socket: | BGA 1356 |
| Processor threads: | 8 |
| Processor cores: | 4 |
| Processor codename: | Kaby Lake R |
| Processor family: | 8th gen Intel Core i7 |
| Processor frequency: | 1.80 GHz |
| Processor boost frequency: | 4.00 GHz |
| Processor cache: | 8 MB |
| Thermal Design Power (TDP): | 15 W |
| Software Lenovo IdeaPad 520 81BF00DLAX | |
| Operating system installed: | FreeDOS |
| Display & Graphics Lenovo IdeaPad 520 81BF00DLAX | |
| Panel type: | IPS |
| Aspect ratio: | 16:9 |
| Display brightness: | 250 cd/m² |
| Display diagonal: | 15.6 inch |
| Display resolution: | 1920 x 1080 pixels |
| HD type: | Full HD |
| 3D: | No |
| LED backlight: | Yes |
| Touchscreen: | No |
| Discrete graphics adapter: | Yes |
| Discrete graphics adapter memory: | 4 GB |
| Discrete graphics adapter model: | NVIDIA GeForce MX150 |
| Discrete graphics memory type: | GDDR5 |
| Maximum on-board graphics adapter memory: | 32 GB |
| On-board graphics adapter: | Yes |
| On-board graphics adapter base frequency: | 300 MHz |
| On-board graphics adapter DirectX version: | 12.0 |
| On-board graphics adapter dynamic frequency (max): | 1150 MHz |
| On-board graphics adapter family: | Intel UHD Graphics |
| On-board graphics adapter model: | Intel UHD Graphics 620 |
| On-board graphics adapter OpenGL: | 4.4 |
| Memory Lenovo IdeaPad 520 81BF00DLAX | |
| Internal memory: | 16 GB |
| Maximum internal memory: | 16 GB |
| Memory clock speed: | 2133 MHz |
| Memory slots: | 1x SO-DIMM |
| Internal memory type: | DDR4-SDRAM |
| Storage Lenovo IdeaPad 520 81BF00DLAX | |
| SSD capacity: | 128 GB |
| HDD capacity: | 1000 GB |
| HDD size: | 2.5" |
| HDD speed: | 5400 RPM |
| Storage media: | HDD SSD |
| Number of SSDs installed: | 1 |
| Number of HDDs installed: | 1 |
| Total SSDs capacity: | 128 GB |
| Total HDDs capacity: | 1000 GB |
| Total storage capacity: | 1128 GB |
| Optical drive type: | DVD±RW |
| Card reader integrated: | Yes |
| Compatible memory cards: | MMC, SD, SDHC, SDXC |
| Network & Communication Lenovo IdeaPad 520 81BF00DLAX | |
| 3G: | No |
| 4G: | No |
| Antenna type: | 1x1 |
| Bluetooth: | Yes |
| Bluetooth version: | 4.1 |
| Ethernet LAN: | Yes |
| Wi-Fi: | IEEE 802.11ac |
| Wi-Fi standards: | IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n |
| Interfaces/Ports Lenovo IdeaPad 520 81BF00DLAX | |
| HDMI ports quantity: | 1 |
| Combo headphone/mic port: | Yes |
| Ethernet LAN (RJ-45) ports: | 1 |
| USB 3.0 (3.1 Gen 1) Type-A: | 2 |
| USB 3.0 (3.1 Gen 1) Type-C: | 1 |
| Input Devices Lenovo IdeaPad 520 81BF00DLAX | |
| Keyboard backlit: | Yes |
| Numeric keypad: | Yes |
| Pointing device: | Touchpad |
| Windows keys: | Yes |
| Audio Lenovo IdeaPad 520 81BF00DLAX | |
| Audio system: | Dolby Audio |
| Built-in microphone: | Yes |
| Number of speakers: | 2 |
| Speaker power: | 2 W |
| Speakers manufacturer: | Harman Kardon |
| Built-in Devices Lenovo IdeaPad 520 81BF00DLAX | |
| Auto focus: | No |
| Front camera: | Yes |
| Front camera resolution: | 1280 x 720 pixels |
| Front camera signal format: | 720p |
| Power Lenovo IdeaPad 520 81BF00DLAX | |
| AC adapter frequency: | 50 - 60 Hz |
| AC adapter input voltage: | 100 - 240 V |
| AC adapter power: | 65 W |
| Security Lenovo IdeaPad 520 81BF00DLAX | |
| Cable lock slot: | Yes |
| Fingerprint reader: | Yes |
| Password protection: | Yes |
| Trusted Platform Module (TPM): | No |
| Design Lenovo IdeaPad 520 81BF00DLAX | |
| Brand: | Lenovo |
| Family: | IdeaPad |
| Series: | 500 |
| Model name: | 520 |
| Part Number: | 81BF00DLAX |
| Product type: | Notebook |
| Form factor: | Clamshell |
| Product colour: | Gold |
| Housing material: | Metal |
| Depth: | 260 mm |
| Width: | 378 mm |
| Height: | 22 mm |
| Weight: | 2.2 kg |
| Release Date: | 2019-02-11 |
| Battery Information Lenovo IdeaPad 520 81BF00DLAX | |
| Battery capacity: | 35 Wh |
| Battery type: | Lithium Polymer (LiPo) |
| Battery life: | 6 h |
| Number of battery cells: | 2 |
 | Cobjpg | April 18, 2024 |
| The laptop provides good CPU resources for multitasking. Gaming is possible with the discrete graphics adapter. The HDD capacity is sufficient for storing files. 16GB RAM is adequate. There are enough USB ports. Suitable for office work, watching movies, and YouTube. The picture quality on the IPS display is excellent. | ||
| Reply | ||
| Babelk | May 11, 2024 |
| I upgraded my laptop with 16GB of memory and a 128GB SSD for faster performance. | ||
| Reply | ||
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