Lenovo IdeaPad 1i 15.6" Laptop i5-1235U
- Intel Core i5-1235U, 10 cores, 12 threads, up to 4.4 GHz
- 15.6 inch FHD, 1920 x 1080, 220 nits, anti-glare
- 16 GB DDR4, 2 slots, 64 GB listed maximum
- 512 GB PCIe NVMe SSD
- Intel Iris Xe graphics
- USB-C (data only), USB 3.2, USB 2.0, HDMI 1.4b, card reader
- Wi-Fi 6, Bluetooth 5.0
- 720p webcam with privacy shutter
Updated 25 days ago · Based on the Amazon listing and published specifications, not hands-on testing.
A dependable everyday laptop with a ten-core Intel processor, ample memory and a numeric keypad. The dim, narrow-gamut screen and data-only USB-C port are the compromises.
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ASIN: B0HDNRL8LGModel: IdeaPad 1iCategory: Traditional Laptops
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Overview
Lenovo builds the IdeaPad around a twelfth generation Intel Core processor, a large memory allotment and an NVMe SSD for office and school work. A full-size keyboard with numeric keypad and an anti-glare Full HD screen suit long days of typing.
Worth it for brisk multitasking and a keyboard made for number entry. The screen is dim with a narrow color range, and the USB-C port carries data only, so it cannot charge the laptop or drive a monitor.
Who it's for
Made for spreadsheets, browsing and video calls at a desk or kitchen table. Photo editors and people who want one-cable USB-C docking should look elsewhere.
Pros and cons
- Ten-core Intel Core i5
- Expandable DDR4 memory
- Webcam privacy shutter
- SD card reader
- Dim 220 nit screen
- USB-C is data only
- Narrow 45% color gamut
- Listing conflicts on storage and keyboard
Performance notes
The mix of performance and efficiency cores handles office multitasking smoothly while saving power on light tasks. Integrated Iris Xe graphics share system memory, so casual games and photo edits are fine but heavy rendering is not. Readability in bright rooms is limited by the low screen brightness.
Specifications
| Brand | Lenovo |
|---|---|
| Model | IdeaPad 1i |
| Dimensions & fit | |
| HardDrive Size | 512 GB |
| Ram Memory Maximum Size | 64 GB |
| Item weight | 3.59 lbs |
| Item Dimensions L x W x Thickness | 14.18 x 9.29 x 0.70 inches |
| Screen size | 15.6 inches |
| Cache Memory Installed Size | 12 MB |
| Capacity & performance | |
| CPU Model Speed Maximum | 4.4 GHz |
| Power & efficiency | |
| LithiumBattery Energy Content | 45 watt-hours |
| Power adapter | 65W round tip |
| Construction & materials | |
| Color | Grey |
| Color gamut | 45% |
| Compatibility & installation | |
| RAM Memory Installed | 16 GB |
| Hard Disk Interface | PCIe NVMe M.2 |
| Other details | |
| Operating System | Windows 11 Home |
| Native Resolution | 1920 x 1080 (FHD) |
| Display Technology | Anti-glare, TN per description (IPS in spec table) |
| Processor Count | 10 cores (2P + 8E), 12 threads |
| RAM Memory Technology | DDR4 |
| Keyboard Description | Full-size with numeric keypad |
| Bluetooth Version | 5.0 |
| Ports | 1x USB 2.0, 1x USB 3.2 Gen 1, 1x USB-C 3.2 Gen 1 (data only), HDMI 1.4b, headphone/mic combo, card reader |
| Ram Memory Slot Total Count | 2 |
| Speakers | Stereo 1.5W x2, Dolby Audio |
| CPU Model Number | Intel Core i5-1235U |
| Graphics Coprocessor | Intel Iris Xe Graphics |
| Wifi Generation | Wi-Fi 6 (2x2) |
| Maximum Display Brightness | 220 nits |
| Webcam | 720p HD with privacy shutter |
| Security | TPM 2.0 |
Frequently asked questions
Can I upgrade the RAM in the Lenovo IdeaPad 1i later?
The spec table lists two memory slots and a 64 GB maximum, with 16 GB installed.
Can the Lenovo IdeaPad 1i charge over USB-C?
No. The USB-C port supports data transfer only, and charging uses the 65W round-tip adapter.
Is the Lenovo IdeaPad 1i storage 512GB or 1TB?
The title, spec table and description say 512GB, while one bullet and a spec field mention 1 TB. Confirm the drive size before ordering.
Is the Lenovo IdeaPad 1i keyboard backlit?
The listing conflicts: a spec field mentions a backlit keyboard while the description lists a standard keyboard.