Lenovo IdeaPad 3i 15.6" Touchscreen Laptop Core i3
- 15.6 inch FHD IPS touchscreen, 1920 x 1080, 300 nits
- Intel Core i5-1235U in specs, 10 cores, up to 4.4 GHz
- 16 GB DDR4-3200 memory, up to 40 GB per description
- 512 GB SSD, up to 2 TB supported
- Wi-Fi 6 and Bluetooth
- 3 USB ports, HDMI, SD card reader
- 65 Wh battery listed
- 3.74 lb, 14.26 x 9.98 x 0.78 inches
Last refreshed Sep 23, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A student-oriented touchscreen laptop with room to grow memory and storage and a card slot many thin laptops drop. The title names a Core i3 while the specs name a Core i5, so confirm the processor.
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ASIN: B0HGQ8JVBVModel: IdeaPad 3iCategory: Traditional Laptops
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Overview
Lenovo's IdeaPad line is the base of this student and business notebook, with a 720p webcam, a numeric keypad and an anti-glare touchscreen. Ports include HDMI, an SD card reader and a USB-C connector, and the home edition of Windows is installed.
Covers homework, browsing and office tasks with expandable memory and storage and the card reader many thin laptops drop. The listing mixes up its model name and processor family, so read the specs and not just the title.
Who it's for
Students and home users who work in documents, browsers and video calls and may upgrade parts later. Buyers who need exact component details, gamers and travelers who want a light notebook should look elsewhere.
Pros and cons
- Touchscreen with anti-glare IPS
- SD card reader
- Memory and storage upgrade room
- Large battery listed
- Processor named differently in title and specs
- Weight shown in two units
- Integrated graphics only
- Warranty terms thin
Performance notes
A ten-core class processor with fast SSD storage handles web, documents and video calls. Graphics are integrated, so games and editing are limited. The IPS panel with an anti-glare coating suits mixed lighting, and touch input works through the display. The listing allows memory and storage growth beyond what is installed.
Specifications
| Brand | Lenovo |
|---|---|
| Model | IdeaPad 3i |
| Dimensions & fit | |
| Ram Memory Maximum Size | 16 GB in specs; up to 40 GB in descriptionhigher than 71% of 144 traditional laptops |
| Hard drive size | 512 GB SSD (up to 2 TB) |
| Item weight | 3.74 lb (2.37 kg in specs) |
| Screen size | 15.6 inches |
| Product dimensions | 14.26 x 9.98 x 0.78 inches |
| Capacity & performance | |
| CPU Model Speed Maximum | 4.4 GHz |
| Video Output | HDMI |
| Power & efficiency | |
| LithiumBattery Energy Content | 65 watt-hourshigher than 65% of 58 traditional laptops |
| Construction & materials | |
| Color | Abyss Blue |
| Compatibility & installation | |
| RAM Memory Installed | 16 GB DDR4-3200 |
| Compatible Flash Memory Type | SD card reader |
| Warranty & support | |
| Warranty Description | 1 year |
| Other details | |
| Operating System | Windows 11 Home |
| Native Resolution | 1920 x 1080 pixels |
| Display Technology | IPS, anti-glare, touch, 45% NTSC, 60 Hz |
| Processor Count | 10 (12 threads) |
| Wireless Compability | Wi-Fi 6 (2x2 AX), Bluetooth |
| Total Usb Ports | 3 (2 Type-A, 1 Type-C) |
| CPU Model Number | Intel Core i5-1235U |
| Graphics Coprocessor | Intel UHD Graphics (integrated) |
| Maximum Display Brightness | 300 nits |
| Webcam | 720p with built-in microphone |
Closest rivals on specs
HP Pavilion 15.6" Laptop Intel N100 16GB- Ram Memory Maximum Size 40 vs 32 GB (+25%)
HP Pavilion 15.6" FHD Laptop 2026 1TB- Ram Memory Maximum Size 40 vs 32 GB (+25%)
HP Pavilion 15.6" FHD Laptop 2026 512GB- Ram Memory Maximum Size 40 vs 32 GB (+25%)
Frequently asked questions
Can I upgrade the memory and storage on this Lenovo IdeaPad?
The description says up to 40 GB of DDR4 memory and up to a 2 TB PCIe SSD, while a spec field lists 16 GB as the memory maximum. The memory slots field shows 2, so confirm the supported maximum before buying parts.
Is it a Core i3 or a Core i5?
The title says Core i3, while the specs and description name the Core i5-1235U. The model name also appears as IdeaPad 1i in the specs, so confirm with the seller.
Does it work with external accessories?
The compatible devices field lists external displays, keyboards, mice, storage devices and printers over USB, HDMI, the SD card reader, Bluetooth or Wi-Fi.
Is the keyboard backlit?
The listing describes a full-size keyboard with a numeric keypad and does not mention a backlight.