Lenovo IdeaPad 520 - 81BF0037AX
Lenovo IdeaPad 520
Product code: 81BF0037AX
- 💻Display diagonal: 15.6 inch
- 🔳Processor model: i7-8550U
- 🎫Internal memory: 8 GB
- 🎮On-board graphics adapter model: Intel UHD Graphics 620
- 🎮Discrete graphics adapter model: NVIDIA GeForce MX150
- 💽Total storage capacity: 1 TB
- ⚖️Weight: 2.2 kg
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Specifications
| Design | |
|---|---|
| Product colour | Gold |
| Product type | Laptop |
| Form factor | Clamshell |
| Housing material | Metal |
| Display | |
| Display diagonal | 15.6 inch |
| Display brightness | 250 cd/m² |
| Panel type | IPS |
| 3D | No |
| HD type | Full HD |
| LED backlight | Yes |
| Touchscreen | No |
| Display resolution | 1920 x 1080 pixels |
| Native aspect ratio | 16:9 |
| Brand | Lenovo |
| Family | IdeaPad |
| Series | 500 |
| Model name | 520 |
| Part Number | 81BF0037AX |
| Release Date | 11 February 2019 |
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| Processor | |
| Processor manufacturer | Intel |
| Processor family | Intel Core i7 |
| Processor frequency | 1.8 GHz |
| Processor boost frequency | 4 GHz |
| Processor codename | Kaby Lake R |
| Thermal Design Power (TDP) | 15 W |
| Processor model | i7-8550U |
| Processor cores | 4 |
| Processor threads | 8 |
| Processor cache | 8 MB |
| Processor lithography | 14 nm |
| Processor socket | BGA 1356 |
| Configurable TDP-up frequency | 2 GHz |
| Configurable TDP-up | 25 W |
| Processor generation | 8th gen Intel Core i7 |
| Memory | |
| Internal memory type | DDR4-SDRAM |
| Internal memory | 8 GB |
| Memory form factor | On-board + SO-DIMM |
| Memory clock speed | 2133 MHz |
| Memory slots | 1x SO-DIMM |
| Maximum internal memory | 16 GB |
| Memory layout (slots x size) | 1 x 4 GB |
| Maximum internal memory (64-bit) | 16 GB |
| Graphics | |
| On-board graphics adapter | Y |
| On-board graphics adapter family | Intel UHD Graphics |
| Discrete graphics memory type | GDDR5 |
| On-board graphics adapter DirectX version | 12.0 |
| Discrete graphics adapter | Y |
| On-board graphics adapter model | Intel UHD Graphics 620 |
| Discrete graphics adapter model | NVIDIA GeForce MX150 |
| On-board graphics adapter base frequency | 300 MHz |
| On-board graphics adapter dynamic frequency (max) | 1150 MHz |
| Maximum on-board graphics adapter memory | 32 GB |
| On-board graphics adapter OpenGL version | 4.4 |
| Discrete graphics adapter memory | 4 GB |
| On-board graphics card | Yes |
| Discrete graphics card | Yes |
| Discrete graphics card model | NVIDIA GeForce MX150 |
| On-board graphics card model | Intel UHD Graphics 620 |
| On-board graphics card family | Intel UHD Graphics |
| On-board graphics card base frequency | 300 MHz |
| On-board graphics card dynamic frequency (max) | 1150 MHz |
| Maximum on-board graphics card memory | 32 GB |
| On-board graphics card DirectX version | 12.0 |
| On-board graphics card OpenGL version | 4.4 |
| On-board graphics card ID | 0x5917 |
| Discrete graphics card memory | 4 GB |
| Storage | |
| Total storage capacity | 1 TB |
| Number of HDDs installed | 1 |
| HDD capacity | 1 TB |
| HDD speed | 5400 RPM |
| HDD size | 2.5" |
| HDD interface | SATA III |
| Total HDDs capacity | 1 TB |
| Compatible memory cards | MMC, SD, SDHC, SDXC |
| Card reader integrated | Yes |
| Storage media | HDD |
| Optical drive | |
| Optical drive type | DVD±RW |
| Networking | |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 10, 100, 1000 Mbit/s |
| Wi-Fi | Yes |
| Top Wi-Fi standard | Wi-Fi 5 (802.11ac) |
| Wi-Fi standards | 802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n) |
| Antenna type | 1x1 |
| Bluetooth | Yes |
| Bluetooth version | 4.1 |
| WWAN | Not installed |
| Ports & interfaces | |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| Combo headphone/mic port | Yes |
| HDMI ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 1 |
| Audio | |
| Built-in microphone | Yes |
| Number of built-in speakers | 2 |
| Audio system | Dolby Audio |
| Speaker power | 2 W |
| Speakers manufacturer | Harman Kardon |
| Camera | |
| Front camera | Yes |
| Front camera resolution | 1280 x 720 pixels |
| Front camera signal format | 720p |
| Auto focus | No |
| Front camera resolution (numeric) | 1 MP |
| Keyboard | |
| Numeric keypad | Yes |
| Keyboard backlit | Yes |
| Windows keys | Yes |
| Pointing device | Touchpad |
| Software | |
| Operating system installed | FreeDOS |
| Battery | |
| Battery technology | Lithium Polymer (LiPo) |
| Battery capacity (Watt-hours) | 35 Wh |
| Number of battery cells | 2 |
| Battery life (max) | 6 h |
| Battery capacity | 35 Wh |
| Weight & dimensions | |
| Weight | 2.2 kg |
| Height | 22 mm |
| Depth | 260 mm |
| Width | 378 mm |
| Power | |
| AC adapter power | 65 W |
| AC adapter frequency | 50 - 60 Hz |
| AC adapter input voltage | 100 - 240 V |
| Security | |
| Cable lock slot | Yes |
| Fingerprint reader | Yes |
| Trusted Platform Module (TPM) | No |
| Password protection | Yes |
| 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.
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