The Lenovo ThinkPad L420 (7827 series) is a notebook computer with the following features: Intel's latest architecture, fastest DDR3333 memory, high-capacity battery for extended battery life, hard disk protection mechanism for data security, and compliance with RoHS environmental regulations. The diverse support center includes a fully Chinese graphical operating interface, one-key recovery function, quick switching of network environment settings, and automatic software update assistant.
The ThinkPad L420 is a 14‑inch laptop equipped with an Intel Core i5‑2410M processor, 4 GB DDR3 memory (expandable to 8 GB), a 320 GB 7200 rpm SATA hard drive, and an Intel HD Graphics 3000 GPU. It features a 1366×768 LED display, integrated Wi‑Fi, Gigabit Ethernet, and a variety of ports including USB 2.0 and an ExpressCard slot.
This manual details the laptop’s hardware specifications, pre‑installed Windows 7 Professional 64‑bit Chinese operating system, battery information, security features such as TPM 1.2, and warranty terms. It also lists the included software and provides guidance for setup and basic operation. This manual is written in Chinese.
| Processor | Intel Core i5‑2410M 2.3 GHz (Turbo up to 2.9 GHz) |
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It uses an Intel Core i5‑2410M processor running at 2.3 GHz with Turbo Boost up to 2.9 GHz.