Lenovo 21DK0057US

Overview

The Lenovo 21DK0057US is a ThinkBook 14 G4 ABA notebook designed to deliver reliable performance in a compact and portable form factor. Powered by an AMD Ryzen 5 5625U processor with six cores and twelve threads, it handles multitasking and everyday productivity tasks smoothly. The 14-inch IPS display offers a full HD 1920 × 1080 resolution with an anti-glare finish, making it suitable for work in various lighting conditions. With 8 GB of DDR4 memory and a 256 GB PCIe 3.0 SSD, this notebook boots quickly and manages multiple applications without lag.

Key features

• AMD Ryzen 5 5625U processor provides efficient multitasking and responsiveness for office and remote work.
• 8 GB DDR4-3200 memory soldered to the motherboard ensures stable performance during heavy workloads.
• 256 GB PCIe 3.0 solid state drive reduces boot times and accelerates file access for improved productivity.
• 14-inch IPS display with anti-glare coating minimizes reflections, enhancing visibility in bright environments.
• 1080p webcam with a physical privacy shutter offers clear video calls and peace of mind when not in use.
• Fingerprint reader integrated into the power button enables secure and quick sign-in with a single touch.
• Backlit keyboard supports comfortable typing in dimly lit settings, extending usability beyond daylight hours.
• Durable aluminum chassis combines strength with a professional look while keeping the device lightweight.
• Wi-Fi 6 and Bluetooth 5.1 provide fast and reliable wireless connectivity for networks and peripherals.
• Preinstalled Windows 11 with downgrade rights to Windows 10 Pro accommodates different software needs.

Key specs

• Processor: AMD Ryzen 5 5625U, six cores, twelve threads, up to 4.3 GHz
• Memory: 8 GB DDR4-3200 (soldered)
• Storage: 256 GB PCIe 3.0 solid state drive
• Display: 14-inch IPS, 1920 × 1080 resolution, anti-glare
• Graphics: Integrated AMD Radeon graphics
• Webcam: 1080p with physical privacy shutter
• Wireless: Wi-Fi 6 (802.11ax), Bluetooth 5.1
• Security: Fingerprint reader integrated into power button
• Operating system: Windows 11 with downgrade rights to Windows 10 Pro
• Chassis: Aluminum top and bottom cover

Connectivity and compatibility

This notebook supports the latest wireless standards, including Wi-Fi 6 for faster and more stable internet connections, and Bluetooth 5.1 for seamless pairing with headsets, mice, and other peripherals. Its integrated AMD Radeon graphics handle web-based design tools and video playback smoothly, making it a versatile choice for professionals and students alike. The device’s compact size and durable build make it easy to carry between meetings, classrooms, or remote work locations.

Ideal uses and environments

The ThinkBook 14 G4 ABA fits well in business and educational settings where portability and dependable performance are essential. It is well suited to office workers who juggle multiple applications, remote employees who rely on video conferencing, and students who need a reliable laptop for note-taking and research. The anti-glare screen and backlit keyboard enhance usability in various lighting conditions, while the privacy shutter and fingerprint reader add layers of security for sensitive work.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, and include all tags, manuals, accessories, and original, unaltered packaging. To start a return, please email us for approval. Items sent back without approval may be refused or returned to the sender. If any item is kept, its value will be deducted from the refund.

Non-returnable items include opened TVs, combos, or monitors 37″ or larger, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method. Please allow 5–7 business days for the credit to post. Shipping and handling are nonrefundable. If an item is used, incomplete, or not in its original condition, a 30% restocking fee may apply. Direct exchanges are not offered. To exchange an item, please purchase the replacement separately and return the original for a refund.

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We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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