# LG gram 999g — Ultra-Light 14-Inch Laptop

> LG ノートパソコン gram 999g summary. The LG gram 14Z90N-VR32J is an ultra-light 14-inch notebook weighing just 999g, with a 10th-gen Core i3, 8GB RAM, 256GB SSD, and up to 22.5 hours of battery life. Thunderbolt 3 adds versatil

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Source: https://www.amazon.co.jp/dp/B083WR4VL2
Article page: https://web-autoai.com/articles/lg-gram-999g?lang=en

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This article covers LG ノートパソコン gram 999g.

## Overview
The LG gram series has built a reputation for combining extreme portability with all-day battery life. The 14Z90N-VR32J is a 14-inch notebook that weighs just 999 grams, making it one of the lightest laptops in its class. Powered by a 10th-generation Intel Core i3-1005G1 processor, 8GB of DDR4-3200 RAM, and a 256GB PCIe NVMe M.2 SSD, it handles everyday tasks like office work, web browsing, and video streaming with ease. The battery life is rated at up to 22.5 hours (JEITA Ver2.0), which means you can leave the charger at home for a full day of use.
A standout feature is the Thunderbolt 3 port, which supports 40Gbps data transfers, 4K/60Hz external display output, and USB Power Delivery charging. The laptop also includes a fingerprint reader and a backlit keyboard, adding convenience for business users.

## Connectivity & Compatibility
The LG 14Z90N-VR32J offers a practical selection of ports. On the left side: one Thunderbolt 3 USB-C port (supports video output and charging), one HDMI output, one USB 3.0 port, and a headphone jack. On the right side: one USB 3.0 port, a Micro SD card slot, and a wired LAN port (note: the RJ45 port is present on this model, but some variants may require a USB adapter). Wireless connectivity includes Wi-Fi 6 (802.11ax) and Bluetooth 5.0, ensuring fast and stable connections with modern routers.
The Thunderbolt 3 port is particularly versatile. It can drive a single 4K display at 60Hz, connect to external GPUs or high-speed storage, and charge the laptop with a compatible USB-C PD charger (the included AC adapter uses a proprietary DC connector, so you'll need a separate PD charger for USB-C charging).

## Product Info
The LG 14Z90N-VR32J was released in 2020 as part of the 2020 gram lineup. This model is positioned as an entry-level configuration within the gram series, prioritizing weight and battery life over raw performance. It comes with an AC adapter, power cable, and documentation. The standard warranty is one year, with extended options available.
Compared to higher-end gram models with Core i5 or i7 processors, the 14Z90N-VR32J trades some CPU power for a lower price point while retaining the same ultra-light chassis and long battery life. Competitors like the Fujitsu Lifebook UH series or Panasonic Let's note offer similar portability, but the gram's 999g weight remains a benchmark.

## Best Use Cases
* Frequent travelers and business professionals: The sub-1kg weight makes it easy to carry all day, and the 22.5-hour battery means you can work through flights, meetings, and coffee shops without hunting for an outlet. However, the Core i3 processor is not suitable for heavy multitasking or content creation; if you need more power, consider the Core i5 or i7 variants.
* Students who need a portable daily driver: Carrying a laptop between classes, libraries, and study groups is effortless with this machine. 8GB of RAM and a 256GB SSD are adequate for note-taking, research, and media consumption. Gaming or compiling code will be sluggish, so this is not a workstation replacement.
* Users seeking a lightweight secondary laptop: If you already have a powerful desktop or gaming laptop, the 14Z90N-VR32J makes an excellent travel companion. The Thunderbolt 3 port allows you to connect an external GPU or fast storage when needed. Note that RAM is upgradable to 24GB (requires opening the bottom panel), and the SSD is replaceable, but these upgrades may be challenging for non-technical users.