Notebooks > Lenovo > Lenovo ThinkBook 15 21A4009NCK
Specification Lenovo ThinkBook 15 21A4009NCK
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OS: Windows 10 Home
CPU: 5700U 1.8 GHz RAM: 16 GB Display: 15.6 inch SSD: 512 GB Battery: Lithium Polymer (LiPo) |
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Lenovo ThinkBook 15 21A4009NCK notebook runs on Windows 10 Home operating system. The notebook is powered by 5700U 1.8 GHz , 8 cores processor. It has 16 GB RAM. SSD 512 GB. Display 15.6 inch. The notebook is fueled with a Lithium Polymer (LiPo).
Lenovo ThinkBook 15 21A4009NCK laptop upgrade options: Internal memory: 16 GB, maximum internal memory: 40 GB DDR4-SDRAM. Total number of memory slots: 1x SO-DIMM.
| Processor Lenovo ThinkBook 15 21A4009NCK |
| Processor manufacturer: | AMD |
| Processor model: | 5700U |
| Processor cores: | 8 |
| Processor family: | AMD Ryzen 7 |
| Processor frequency: | 1.8 GHz |
| Processor boost frequency: | 4.3 GHz |
| Software Lenovo ThinkBook 15 21A4009NCK |
| Operating system installed: | Windows 10 Home |
| Operating system architecture: | 64-bit |
| Operating system language: | Czech, English, Slovak |
| Display & Graphics Lenovo ThinkBook 15 21A4009NCK |
| Panel type: | IPS |
| Contrast ratio: | 800:1 |
| Display brightness: | 300 cd/m² |
| Display diagonal: | 15.6 inch |
| Display resolution: | 1920 x 1080 pixels |
| HD type: | Full HD |
| LED backlight: | Yes |
| Touchscreen: | No |
| Memory Lenovo ThinkBook 15 21A4009NCK |
| Internal memory: | 16 GB |
| Maximum internal memory: | 40 GB |
| Memory clock speed: | 3200 MHz |
| Memory form factor: | On-board SO-DIMM |
| Memory slots: | 1x SO-DIMM |
| Internal memory type: | DDR4-SDRAM |
| Storage Lenovo ThinkBook 15 21A4009NCK |
| SSD capacity: | 512 GB |
| SSD interface: | NVMe, PCI Express 3.0 |
| 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 ThinkBook 15 21A4009NCK |
| Antenna type: | 2x2 |
| Bluetooth: | Yes |
| Bluetooth version: | 5.0 |
| Ethernet LAN: | Yes |
| Wi-Fi: | Wi-Fi 5 (802.11ac) |
| Wi-Fi standards: | Wi-Fi 5 (802.11ac) |
| Interfaces/Ports Lenovo ThinkBook 15 21A4009NCK |
| HDMI version: | 1.4b |
| HDMI ports quantity: | 1 |
| Combo headphone/mic port: | Yes |
| Ethernet LAN (RJ-45) ports: | 1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A: | 2 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C: | 2 |
| USB Power Delivery: | Yes |
| USB Sleep-and-Charge: | 1 |
| USB Type-C DisplayPort Alternate Mode: | Yes |
| Input Devices Lenovo ThinkBook 15 21A4009NCK |
| Island-style keyboard: | Yes |
| Keyboard backlit: | Yes |
| Keyboard language: | Czech, Slovakian |
| Numeric keypad: | Yes |
| Pointing device: | Touchpad |
| Audio Lenovo ThinkBook 15 21A4009NCK |
| Audio chip: | Realtek ALC3287 |
| Audio system: | Dolby Audio |
| Built-in microphone: | Yes |
| Number of speakers: | 2 |
| Number of microphones: | 2 |
| Speaker power: | 2 W |
| Built-in Devices Lenovo ThinkBook 15 21A4009NCK |
| Front camera: | Yes |
| Front camera HD type: | HD |
| Privacy camera: | Yes |
| Privacy type: | Privacy shutter |
| Power Lenovo ThinkBook 15 21A4009NCK |
| AC adapter power: | 65 W |
| Security Lenovo ThinkBook 15 21A4009NCK |
| Cable lock slot: | Yes |
| Cable lock slot type: | Kensington |
| Fingerprint reader: | Yes |
| Password protection: | Yes |
| Trusted Platform Module (TPM): | Yes |
| Design Lenovo ThinkBook 15 21A4009NCK |
| Product type: | Notebook |
| Form factor: | Clamshell |
| Product colour: | Grey |
| Housing material: | Acrylonitrile butadiene styrene (ABS), Aluminium, Polycarbonate (PC) |
| Depth: | 235 mm |
| Width: | 357 mm |
| Height: | 18.9 mm |
| Weight: | 1.7 kg |
| Battery Information Lenovo ThinkBook 15 21A4009NCK |
| Battery capacity: | 45 Wh |
| Battery type: | Lithium Polymer (LiPo) |
| Battery life: | 7.5 h |
Lenovo ThinkBook 15 21A4009NCK Overview
The Lenovo ThinkBook 15 21A4009NCK laptop is a powerful and versatile device designed to meet the needs of both business professionals and casual users. With its AMD Ryzen 7 5700U processor, 16GB of DDR4 RAM, and 512GB SSD storage, this laptop offers impressive performance for multitasking, productivity, and entertainment.
The 15.6-inch Full HD IPS display provides crisp and vibrant visuals, while the Dolby Audio system delivers immersive sound quality for an enhanced multimedia experience. The backlit island-style keyboard with a numeric keypad allows for comfortable typing in low-light environments, and the touchpad provides smooth and precise navigation.
Connectivity options on the Lenovo ThinkBook 15 include Wi-Fi 5, Bluetooth 5.0, Ethernet LAN, HDMI, USB Type-A and Type-C ports, a combo headphone/mic port, and a card reader for added convenience. The laptop also features a front camera with a privacy shutter for secure video conferencing and online meetings.
In terms of design, the ThinkBook 15 boasts a sleek and professional look with a grey color scheme and a durable housing made of ABS, aluminum, and PC materials. The laptop is slim and lightweight, making it easy to carry around for work or travel. The built-in fingerprint reader and TPM provide added security for protecting sensitive data.
One of the standout features of the Lenovo ThinkBook 15 is its impressive battery life, with up to 7.5 hours of usage on a single charge. This makes it ideal for users who need a portable device that can keep up with their busy schedule without constantly needing to be plugged in.
Overall, the Lenovo ThinkBook 15 21A4009NCK laptop offers a combination of performance, connectivity, security, and portability that makes it a great choice for both professional and personal use.
Pros:
- Powerful AMD Ryzen 7 processor for smooth performance
- Bright and vivid 15.6-inch Full HD IPS display
- Fast SSD storage for quick boot times and data access
- Versatile connectivity options including Wi-Fi, Bluetooth, and USB Type-C
- Long-lasting battery life for all-day use on the go
- Sleek and durable design with a backlit keyboard and fingerprint reader for added convenience
Cons:
- Limited internal memory expansion options with only one SO-DIMM slot
- No optical drive for physical media playback
- Limited color options for personalization
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