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OS: Windows 10 Home CPU: i7-8550U 1.80 GHz RAM: 16 GB Display: 15.6 inch SSD: 512 GB Battery: 52.5 Wh |
| Processor Lenovo IdeaPad Flex 5 81CA001KUS | |
| 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 Flex 5 81CA001KUS | |
| Operating system installed: | Windows 10 Home |
| Operating system architecture: | 64-bit |
| Display & Graphics Lenovo IdeaPad Flex 5 81CA001KUS | |
| Panel type: | IPS |
| Aspect ratio: | 16:9 |
| Display brightness: | 250 cd/m² |
| Display diagonal: | 15.6 inch |
| Display resolution: | 3840 x 2160 pixels |
| Display surface: | Matt |
| HD type: | 4K Ultra HD |
| 3D: | No |
| LED backlight: | Yes |
| Touch technology: | Multi-touch |
| Touchscreen: | Capacitive |
| Discrete graphics adapter: | Yes |
| Discrete graphics adapter memory: | 2 GB |
| Discrete graphics adapter model: | NVIDIA GeForce MX130 |
| 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 Flex 5 81CA001KUS | |
| Internal memory: | 16 GB |
| Maximum internal memory: | 16 GB |
| Memory clock speed: | 2133 MHz |
| Memory form factor: | SO-DIMM |
| Memory slots: | 1x SO-DIMM |
| Internal memory type: | DDR4-SDRAM |
| Storage Lenovo IdeaPad Flex 5 81CA001KUS | |
| SSD capacity: | 512 GB |
| SSD form factor: | M.2 |
| Storage media: | SSD |
| Number of SSDs installed: | 1 |
| Total storage capacity: | 512 GB |
| Optical drive type: | No |
| Card reader integrated: | Yes |
| Compatible memory cards: | MMC, SD, SDHC, SDXC |
| Network & Communication Lenovo IdeaPad Flex 5 81CA001KUS | |
| 3G: | No |
| 4G: | No |
| Bluetooth: | Yes |
| Bluetooth version: | 4.1 |
| Ethernet LAN: | No |
| Wi-Fi: | Wi-Fi 5 (802.11ac) |
| Wi-Fi standards: | Wi-Fi 5 (802.11ac) |
| Interfaces/Ports Lenovo IdeaPad Flex 5 81CA001KUS | |
| HDMI ports quantity: | 1 |
| Combo headphone/mic port: | Yes |
| Docking connector: | No |
| DVI port: | No |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A: | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C: | 1 |
| USB Sleep-and-Charge: | 1 |
| Input Devices Lenovo IdeaPad Flex 5 81CA001KUS | |
| Keyboard backlit: | Yes |
| Numeric keypad: | No |
| Pointing device: | Touchpad |
| Windows keys: | Yes |
| Audio Lenovo IdeaPad Flex 5 81CA001KUS | |
| Audio decoders: | Dolby Audio Premium |
| Built-in microphone: | Yes |
| Number of speakers: | 2 |
| Speaker power: | 1.5 W |
| Speakers manufacturer: | Harman Kardon |
| Built-in Devices Lenovo IdeaPad Flex 5 81CA001KUS | |
| Front camera: | Yes |
| Front camera signal format: | 720p |
| Power Lenovo IdeaPad Flex 5 81CA001KUS | |
| AC adapter power: | 65 W |
| Security Lenovo IdeaPad Flex 5 81CA001KUS | |
| Cable lock slot: | Yes |
| Password protection: | Yes |
| Trusted Platform Module (TPM): | No |
| Design Lenovo IdeaPad Flex 5 81CA001KUS | |
| Brand: | Lenovo |
| Family: | IdeaPad |
| Series: | Flex |
| Model name: | Flex 5 |
| Part Number: | 81CA001KUS |
| Product type: | Hybrid (2-in-1) |
| Form factor: | Convertible (Folder) |
| Product colour: | Black |
| Depth: | 247 mm |
| Width: | 364 mm |
| Height: | 19 mm |
| Weight: | 2 kg |
| Release Date: | 2019-03-29 |
| Battery Information Lenovo IdeaPad Flex 5 81CA001KUS | |
| Battery capacity: | 52.5 Wh |
| Battery type: | Lithium Polymer (LiPo) |
| Number of battery cells: | 3 |
 | Pcmumc@ | April 16, 2024 |
| The CPU resources are sufficient for my needs. I can play games on the laptop, but may need to adjust settings. The hard drive is enough to store files. There is enough RAM, but more would be nice. There are enough USB ports. Great for office programs, watching movies and YouTube. The picture quality on the screen is excellent. | ||
| Reply | ||
| Zlzczu | May 05, 2024 |
| I upgraded the memory to 16GB and the hard disk to a 512GB SSD in a laptop with an i7-8550U processor and 4K display. | ||
| Reply | ||
