Description
Lenovo ThinkPad X220 – Detailed Specifications
1. Processor (CPU)
- Intel Core i5-2520M (2.5 GHz, 3MB Cache):
- The ThinkPad X220 is equipped with the Intel Core i5-2520M, a second-generation dual-core processor.
- Clock Speed: 2.5 GHz with Turbo Boost technology to increase processing power up to 3.2 GHz when needed.
- Cache: 3MB Intel Smart Cache for improved multitasking performance.
2. Memory (RAM)
- 4GB DDR3 RAM (1333 MHz):
- The system comes with 4GB of DDR3 RAM, operating at a frequency of 1333 MHz.
- It supports a maximum upgrade of 8GB, allowing for better multitasking and handling more demanding applications if needed.
- Ideal for business users, students, and professionals for tasks like web browsing, document editing, and lightweight multitasking.
3. Storage
- 320GB Hard Disk Drive (HDD):
- The X220 offers a 320GB HDD, which provides ample storage space for documents, applications, and media files.
4. Display
- 12.5-inch HD (1366×768) LED-Backlit Display:
- The screen size is 12.5 inches, which is compact and makes it highly portable.
- Resolution: 1366×768 pixels for clear and crisp visuals, ideal for basic tasks like web browsing, word processing, and media playback.
- The display is LED-backlit for better brightness and energy efficiency compared to older fluorescent backlight technologies.
- Optional IPS technology can be found in certain models, which enhances color accuracy and viewing angles, making it easier to work from various positions.
5. Graphics
- Intel HD Graphics 3000:
- The integrated Intel HD Graphics 3000 provides basic graphics performance, which is sufficient for day-to-day tasks and some light gaming or video playback.
- It can handle common business applications, web browsing, and streaming video without any issues, though it is not designed for high-end gaming or graphics-intensive applications.
6. Ports and Connectivity
- USB Ports:
- 3 x USB 2.0 ports, with one capable of Always On USB charging, which allows users to charge devices (like smartphones) even when the laptop is powered off or in sleep mode.
- VGA Port:
- 1 x VGA port for connecting external monitors or projectors, useful for presentations or dual-screen setups.
- DisplayPort:
- 1 x DisplayPort for high-definition video output to compatible displays, providing superior digital video quality.
- Card Reader:
- 1 x 4-in-1 card reader, compatible with SD, MMC, SDHC, and SDXC cards, making it easy to transfer files from cameras and other devices.
- ExpressCard/54 Slot:
- 1 x ExpressCard/54 slot for additional expansions like USB, Ethernet, or storage cards.
- Networking:
- Gigabit Ethernet for wired network connections, providing fast and reliable internet speeds.
- Wi-Fi 802.11 a/g/n for wireless networking, supporting faster Wi-Fi speeds and broader coverage compared to older Wi-Fi standards.
- Bluetooth 3.0 for connecting wireless peripherals like headsets, speakers, and mice.
7. Battery Life
- Battery Life:
- The ThinkPad X220 features a 6-cell battery that provides up to 2 hours of use on a single charge, depending on the workload.
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