Lenovo 21B3003RUS

Overview

The Lenovo 21B3003RUS is a ThinkPad L13 Gen 3 notebook designed for users who need a versatile and durable laptop that performs well in office, classroom, and mobile environments. It features a 13.3-inch WUXGA IPS touchscreen with a 1920 × 1200 resolution and a 16:10 aspect ratio, providing extra vertical space for productivity tasks. Powered by a 12th Generation Intel Core i7-1255U processor with ten cores and paired with 16 GB of DDR4 memory, this laptop handles multitasking smoothly. The 256 GB PCIe 4.0 NVMe SSD ensures fast boot times and secure storage with Opal 2.0 encryption.

Key features

• Touchscreen display with 300-nit brightness and a taller 16:10 aspect ratio for improved workspace and clearer visuals.
• Powerful 12th Gen Intel Core i7 processor that supports demanding multitasking and productivity applications.
• Fast and reliable 16 GB DDR4 memory soldered to the motherboard for consistent performance and stability.
• 256 GB PCIe 4.0 NVMe SSD with hardware encryption to protect sensitive data without compromising speed.
• 1080p IR hybrid camera with Windows Hello support and a physical privacy shutter for secure and private video calls.
• Dolby-tuned speakers and dual-array microphones that enhance audio clarity during meetings and calls.
• Comprehensive connectivity including Thunderbolt 4, USB-C, HDMI, and USB 3.2 Gen 1 ports for versatile device and display connections.
• Wi-Fi 6 and Bluetooth 5.2 wireless standards to maintain fast and stable connections in busy networks.
• Fingerprint reader integrated into the power button for quick and secure sign-in without typing passwords.
• Durable chassis made from aluminum and glass-fiber-reinforced plastic, tested to MIL-STD-810H standards for everyday reliability.
• Backlit keyboard designed for comfortable typing in low-light environments, ideal for travel and late-night work sessions.

Key specs

• Processor: 12th Gen Intel Core i7-1255U with up to 4.7 GHz turbo frequency
• Memory: 16 GB DDR4-3200 soldered
• Storage: 256 GB PCIe 4.0 NVMe SSD with Opal 2.0 encryption
• Display: 13.3-inch WUXGA IPS touchscreen (1920 × 1200) with 300-nit brightness and 16:10 aspect ratio
• Graphics: Integrated Intel Iris Xe Graphics
• Camera: 1080p IR hybrid with privacy shutter and Windows Hello support
• Wireless: Wi-Fi 6 and Bluetooth 5.2
• Ports: Two USB-C (one Thunderbolt 4), one HDMI, two USB 3.2 Gen 1
• Chassis: Aluminum and glass-fiber-reinforced plastic, MIL-STD-810H tested
• Security: Fingerprint reader integrated in power button

Connectivity and compatibility

This ThinkPad offers a range of ports and wireless options to connect with modern peripherals and networks. The Thunderbolt 4 USB-C port supports fast data transfer and external displays, while the HDMI port allows easy connection to projectors and monitors. USB 3.2 Gen 1 ports provide compatibility with a wide variety of accessories. Wi-Fi 6 ensures reliable internet access even in crowded environments, and Bluetooth 5.2 pairs efficiently with wireless headsets and input devices.

Performance and reliability

The combination of a 12th Gen Intel Core i7 processor and 16 GB of DDR4 memory delivers smooth performance for multitasking, video conferencing, and content creation. The PCIe 4.0 SSD not only speeds up system responsiveness but also secures your data with hardware encryption. The robust chassis construction meets military-grade durability standards, making this laptop a dependable choice for users who travel frequently or work in varied environments.

Ideal uses and environments

This Lenovo ThinkPad fits well in professional settings where mobility and security are important, such as business travel, remote work, and education. Its touchscreen and high-resolution display support creative tasks and detailed document work, while the durable build and long battery life make it suitable for users who need a laptop that can keep up with a busy schedule. Students, educators, and office professionals will find this model balances power, portability, and security effectively.

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.

Learn more

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.

Learn more

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.

Learn more