Lenovo 3i Chromebook

Updated on February 5, 2026

The Lenovo 3i Chromebook targets budget-conscious users who want screen real estate without paying premium prices. At 15.6 inches with a 1920x1080 Full HD resolution, it offers significantly more workspace than the 11-14 inch Chromebooks that dominate the entry-level market. The inclusion of a full numeric keypad makes spreadsheet work and data entry substantially faster than hunting for numbers on a top row. Priced around $200-300 depending on sales, the 3i competes directly with devices like the HP Chromebook 15 and ASUS Chromebook CX1 in the large-screen budget category.

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Lenovo 3i Chromebook Comparison Chart

	Lenovo 3i Chromebook
Price	List Price: $299.99 Amazon Prices: Loading prices...
Model number	82N4003CUS
Perfomance Rating	4.5
Chromebook Plus	No
Processor	Dual-core 1.10 Ghz (max 2.80 Ghz) Intel Celeron Processor N4500
RAM	8 GB
Internal Storage	64 GB eMMC
Screen Size	15.6"
Screen Resolution	1920x1080
Screen Type	anti-glare
Touch Screen	No
Stylus / Pen	No Stylus Support
Dimensions width x length x thickness	14.25 x 9.57 x 0.75 inches (361.95 x 243.08 x 19.05 mm)
Weight	3.48 lbs (1.58 kg)
Backlit Keyboard	No
Webcam	720p HD
WiFi	Wi-Fi 5 (802.11ac)
Bluetooth	Bluetooth 5.1
Ethernet	No
Cellular Modem	No
HDMI	Full-Size HDMI
USB Ports	2 USB 3, 1 USB-C
Thunderbolt Ports	No
Card Reader	microSD Card Reader
Battery	Li-ion
Battery Life	10.0 hours
Fanless	No
Auto Update Expiration Date	June, 2030

Display and Design

The 15.6-inch anti-glare display delivers 1920x1080 resolution, a meaningful upgrade over the 1366x768 panels still found on some budget competitors. Text appears sharp for document editing and web browsing, while the matte finish reduces reflections under overhead lighting. However, the TN panel technology common at this price point brings limitations: HiTechKing’s review noted “it is a TN panel on this particular model, so viewing angles are not its strong suit.” Colors wash out when viewed from angles greater than about 45 degrees, making the display less suitable for sharing content with others sitting beside you.

The Abyss Blue plastic chassis measures 14.25 x 9.57 x 0.75 inches and weighs 3.48 pounds—portable for occasional transport but heavier than ultraportable 13-inch alternatives. Build quality reflects the budget positioning with some chassis flex under pressure, though the overall construction feels durable enough for typical home and school use. A Lim Team review described “opening multiple browser tabs, streaming videos, and working on documents simultaneously felt smooth and responsive.”

Performance and Everyday Use

The Intel Celeron N4500 processor pairs 2 cores running at 1.1 GHz base (2.8 GHz burst) with 8GB of LPDDR4x RAM in this configuration. This combination handles Chrome OS’s core tasks competently: web browsing with 8-10 open tabs, Google Docs editing, video streaming, and light Android app use. The Celeron N4500 represents a modest step up from the older N4020, with improved single-core performance that benefits the lightweight tasks Chromebooks excel at.

However, reviewers consistently noted limits emerge with heavier workloads. HiTechKing observed that “The performance is characterized as ‘adequate for the basics’” and “it will struggle if dozens of tabs are opened simultaneously.” Users accustomed to higher-powered laptops may notice occasional pauses when switching between many applications or loading complex web pages.

The 64GB eMMC storage works adequately for Chrome OS, which relies heavily on cloud storage. Local space disappears quickly when installing Android apps or downloading media for offline access. External expansion via the microSD card slot provides a reasonable workaround for users who need additional local storage for photos, documents, or downloaded content.

Keyboard, Trackpad, and Ports

The full-size keyboard includes a numeric keypad—a feature that distinguishes the 3i from most Chromebooks and adds genuine productivity value for spreadsheet-heavy work. HiTechKing praised the typing experience: “The keyboard is actually pretty good and has a very tactile feel, even though it’s not backlit.” Key travel feels adequate for extended typing sessions, though the lack of backlighting means relying on ambient light when working in darker environments.

Connectivity includes a USB-C 3.2 Gen 1 port supporting charging and DisplayPort output, two USB-A 3.2 Gen 1 ports for peripherals, full-size HDMI for external displays, a microSD card reader, and a combo audio jack. This port selection exceeds many budget competitors that skimp on USB-A connectivity. There is no Ethernet port, but a USB Ethernet adapter works well with the USB-A ports for wired networking. The HDMI port proves particularly useful for presentations or connecting to an external monitor without adapters. Wi-Fi 5 (802.11ac) and Bluetooth 5.1 handle wireless connectivity reliably, though Wi-Fi 6 found on newer Chromebooks offers faster theoretical speeds in congested environments.

Webcam and Audio

The 720p HD webcam with physical privacy shutter delivers functional video quality for basic video calls, though low-light performance proves limited. The privacy shutter adds peace of mind when the camera isn’t in use—a thoughtful security feature at this price point.

Audio quality through the built-in speakers reflects typical budget laptop limitations. A Lim Team reviewer noted that “built-in speakers are indeed basic and might not satisfy audiophiles.” Headphones or external speakers significantly improve the media consumption experience. One reviewer also reported occasional Bluetooth audio connectivity issues, suggesting wired connections may prove more reliable for consistent audio output.

Battery Life and Chrome OS Updates

Lenovo rates battery life at up to 10 hours, which real-world testing generally confirms for typical productivity workloads. Screen brightness, active tab count, and video playback all influence actual runtime—expect 7-9 hours under moderate mixed use. The battery supports all-day computing for students or workers without constant access to outlets, though users should plan for charging during extended video calls or heavy browsing sessions.

Chrome OS support extends through June 2030 per Google’s Auto Update Expiration policy. This provides over four years of security updates and new features from the publication date, making the 3i a reasonable long-term investment for users who plan to keep devices for several years. Chrome OS’s lightweight nature means the Celeron N4500 should remain adequate for basic tasks throughout the support period.

Who Should Consider the Lenovo 3i Chromebook

The Lenovo 3i Chromebook serves users who prioritize screen size and keyboard functionality over raw performance. Students working on papers and research benefit from the large display and adequate multitasking capability. Budget-conscious families gain a capable shared computer for browsing, streaming, and homework. Workers handling data entry or spreadsheets appreciate the numeric keypad. Seniors or users who prefer larger text and interface elements find the 15.6-inch display more comfortable than cramped ultraportable screens.

Users needing faster performance for demanding web applications, video editing, or extensive multitasking should consider stepping up to Chromebook Plus devices with Intel Core processors. Those prioritizing portability may prefer smaller 13-14 inch options that weigh under 3 pounds. And anyone requiring high-quality visuals for photo work or media creation will find the TN panel’s limited color accuracy and viewing angles insufficient.

Frequently Asked Questions