Lenovo 21H3001HUS

Overview

The Lenovo 21H3001HUS is a 15.6-inch multi-touch business notebook from the ThinkPad L15 G4 series, designed to deliver strong performance for professional workloads. Powered by an Intel Core i7-1355U processor with 10 cores and integrated Intel Iris Xe graphics, it combines 16GB of DDR4 memory with a 512GB PCIe 4.0 NVMe SSD to ensure fast responsiveness and smooth multitasking. The Full HD IPS touchscreen with 300 nits brightness supports touch input, making it easier to navigate, annotate, and present content in meetings or collaborative environments.

Key features

• Multi-touch IPS display that enhances interaction and productivity without relying solely on a mouse or keyboard
• Thunderbolt 4 and USB-C 3.2 Gen 2 ports that support DisplayPort 1.4 and Power Delivery for streamlined docking, charging, and external display connections
• 1080p IR webcam with Windows Hello support and a privacy shutter for secure and convenient video calls and sign-ins
• Fingerprint reader integrated into the power button for quick and secure authentication
• Durable chassis tested to MIL-STD-810H standards, providing reliability through daily use, travel, and frequent docking
• Wi-Fi 6 and Bluetooth 5.2 wireless connectivity to maintain fast and stable connections in office and remote settings
• Expandable memory up to 64GB, allowing the system to adapt to growing workload demands over time

Key specs

• Processor: Intel Core i7-1355U with 10 cores, up to 5.0 GHz boost
• Memory: 16GB DDR4 3200 MHz, upgradeable to 64GB
• Storage: 512GB PCIe 4.0 NVMe SSD
• Display: 15.6-inch IPS touchscreen, Full HD 1920 x 1080 resolution, 300 nits brightness, anti-glare
• Graphics: Integrated Intel Iris Xe
• Wireless: Wi-Fi 6, Bluetooth 5.2
• Ports: Thunderbolt 4, USB-C 3.2 Gen 2, HDMI 2.1, Gigabit Ethernet
• Webcam: 1080p IR with privacy shutter and Windows Hello support
• Security: Fingerprint reader integrated in power button
• Durability: MIL-STD-810H certified chassis

Connectivity and compatibility

This notebook offers a versatile range of ports and wireless options to fit into diverse work environments. Thunderbolt 4 and USB-C ports allow for high-speed data transfer, video output, and charging through a single cable, simplifying desk setups and mobile use. HDMI 2.1 provides direct connection to projectors or external monitors, while Gigabit Ethernet ensures reliable wired network access. The inclusion of Wi-Fi 6 and Bluetooth 5.2 supports fast wireless networking and peripheral connections, making it suitable for office networks, conference rooms, and on-the-go productivity.

Performance and reliability

The combination of a 10-core Intel Core i7 processor and 16GB of DDR4 memory delivers the power needed for demanding business applications, large spreadsheets, and multitasking across multiple browser tabs. The PCIe 4.0 NVMe SSD offers quick boot times and fast file access, enhancing overall system responsiveness. The MIL-STD-810H certification confirms the laptop’s ability to withstand everyday bumps, drops, and the rigors of frequent travel, ensuring dependable performance in various professional settings.

Ideal uses and environments

This ThinkPad model fits well in standard business environments where productivity and security are priorities. It suits desk-based professionals who use dual displays and require fast data access, educators and trainers who benefit from touch input during presentations, and field staff who need a durable device with reliable connectivity. Its security features and video capabilities also make it a strong choice for hybrid workers who participate in frequent video calls and require seamless authentication.

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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