Lenovo 81TD0078US

Overview

The Lenovo 81TD0078US is a 15.6-inch 2-in-1 touchscreen laptop designed to adapt to your workflow with its versatile 360-degree hinge. Featuring a Full HD IPS display with 10-point multitouch, it delivers clear visuals and responsive touch control whether you use it as a laptop, tablet, tent, or stand. Powered by an Intel Core i5-10210U processor that can boost up to 4.2GHz, combined with 8GB of DDR4 memory and a 512GB SSD paired with 32GB Intel Optane memory, this laptop offers smooth performance for multitasking, media streaming, and productivity tasks.

Key features

• 360-degree hinge allows seamless switching between laptop, tablet, tent, and stand modes for flexible use in different environments.
• Intel Optane memory accelerates app launches and file access, enhancing overall system responsiveness beyond standard SSD speeds.
• Backlit keyboard supports comfortable typing in low-light conditions, while the fingerprint reader provides quick and secure login.
• 720p webcam with dual microphones ensures clear video calls and voice input for meetings, classes, and chats.
• Aluminum chassis offers a durable yet lightweight design that feels premium and withstands daily use.
• Comprehensive connectivity includes two USB-C ports, two USB-A ports, HDMI output, and a combo audio jack to connect peripherals and external displays easily.
• Wi-Fi 5 and Bluetooth 5.0 provide reliable wireless connections for internet access and device pairing.
• 60.3Wh battery paired with a 65W USB-C power adapter supports extended use and efficient charging.

Key specs

• Processor: Intel Core i5-10210U with up to 4.2GHz max boost
• Memory: 8GB DDR4-2666MHz soldered RAM
• Storage: 512GB SSD plus 32GB Intel Optane memory
• Display: 15.6-inch Full HD (1920 x 1080) IPS touchscreen with 10-point multitouch
• Graphics: Integrated Intel UHD Graphics
• Wireless: Wi-Fi 5 (802.11ac), Bluetooth 5.0
• Ports: 2x USB-C, 2x USB-A, HDMI, combo audio jack
• Battery: 60.3Wh capacity
• Power adapter: 65W USB-C
• Webcam: 720p with dual microphones
• Chassis: Aluminum with backlit keyboard and fingerprint reader

Connectivity and compatibility

This laptop offers a versatile set of ports to connect a wide range of devices and accessories. The two USB-C ports support data transfer and charging, while the USB-A ports accommodate legacy peripherals like external drives and mice. HDMI output allows connection to external monitors or projectors, making it suitable for presentations or extended desktop setups. Wireless connectivity through Wi-Fi 5 and Bluetooth 5.0 ensures stable internet access and easy pairing with headphones, speakers, or other wireless devices.

Performance and reliability

The combination of the Intel Core i5 processor and 8GB of DDR4 memory provides enough power for everyday productivity, web browsing, and media consumption. The addition of Intel Optane memory enhances responsiveness by speeding up frequently used applications and files. The aluminum chassis not only adds durability but also helps dissipate heat efficiently, supporting consistent performance during extended use. The backlit keyboard and fingerprint reader add convenience and security, making this laptop a dependable choice for work and study.

Ideal uses and environments

This 2-in-1 laptop fits well in home offices, classrooms, and on-the-go scenarios where flexibility and portability matter. Its touchscreen and multiple usage modes support note-taking, presentations, and media streaming, while the solid state storage and memory configuration handle multitasking with ease. Students, professionals, and casual users who want a single device for documents, browsing, and entertainment will find this model a strong match for their needs.

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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