Lenovo thinkPad x220 12.5 - core i5 2.5ghz, 4gb ram, 500gb hdd

Lenovo thinkPad x220 12.5 - core i5 2.5ghz, 4gb ram, 500gb hdd

Specifications

Architecture Audio

    High Definition (HD) Audio
    Conexant 20672 codec
    Stereo speakers 1-watt x 2
    Volume up, down, mute buttons
    Dual array mic, mic mute button, combo audio
    Mic jack

Keyboard

    7-row with Trackpoint (commons with T-series)
    Spill-resistant
    Multimedia Fn keys
    UltraNav (Multi finger)
    Fingerprint reader

Memory

    4GB / PC3-10600 1333MHz DDR3
    Base sizes: 4GB
    Non-parity
    Dual-channel capable
    Two 204-pin SO-DIMM sockets

Mouse

    TrackPoint
    Pointing device
    "Press-to-Select,"
    Internet Scroll Bar
    Magnifying glass
    Touchpad
    UltraNav™
    Buttonless touchpad below keyboard
    Tap Zones
    Multi-touch

Processor

    Intel® Core™ i5-2520M processor (dual-core, 2.50GHz, 3MB Cache),
    DDR3 memory controller (up to 1333MHz), Intel Turbo Boost 2.0 (3.20GHz), HT technology
    Intel Core i5-2540M processor (dual-core, 2.60GHz, 3MB Cache),
    DDR3 memory controller (up to 1333MHz), Intel Turbo Boost 2.0 (3.30GHz), HT technology

Communications Network

    11a/b/g/n, PCIe Half Mini Card, Intel Centrino® Advanced-N 6205, 2x2
    Wireless WAN
    Bluetooth 3.0 wireless, LED indicator
    Ethernet
    Non-vPro model: Intel 82579LF Gigabit Network Connection (Lewisville), PHY, PCIe x1
    vPro model: Intel 82579LM Gigabit Network Connection (Lewisville), PHY, PCIe x1
    Intel Active Management Technology (iAMT)

Expansion Bays

    3 in 1 SD card reader. SDXC Support
    1 Full (WWAN or m-SATA)
    1 Express Card 54mm.
    WWAN SIM

External ports

    Docking - Port Replicator
    VGA out
    Display Port
    Ethernet (RJ45)
    Audio Combo - Headphone/Mic
    Three USB 2.0 (one-powered)

Power AC Adapter

    AC adapter: This ac-to-dc converter supplies the necessary power to the computer. The ac adapter also charges the battery pack when it is installed in the computer.
    Universal AC adapter: 90 W, 2-pin / 3-pin
    Universal AC adapter: 65 W 2-pin/3-pin

Battery

    The battery pack is an internal power source for the computer when the AC adapter is not available. The battery pack is rechargeable and is charged using the AC adapter with the system.
    You can determine how much battery power remains by using the Fuel-Gauge ThinkPad utility program. This displays the percent charge remaining, whether one or two batteries are in the system.
    Lithium Ion 4-cell, 6-cell, or 9-cell, supports optional external battery (0A36280) as 2nd battery
    Battery life

Notes: Battery life (and recharge times) will vary based on many factors including screen brightness, applications, features, power management, battery conditioning, and other customer preferences.
Security System

    Power-on password,
    Hard disk password
    Supervisor password
    Security keyhole
    Trusted Platform Module, TCG 1.2-compliant
    UPEK Fingerprint reader on palm rest
    Swipe sensor
    LED indicator
    Power On Authentication
    Supports the security chip

Optical drive

    9.5mm DVD & CD-RW & DVD-R/RW/RAM drive

Hard drive features

    Hard Disk Drive 500 GB

Video Display

    12.5" (317.5mm) HD (1366x768) TFT color
    Anti-glare
    LED backlight
    200 nits
    16:9 aspect ratio
    300:1 contrast ratio
    (Premium) 12.5" (317.5mm) HD (1366x768) TFT color
    Anti-glare
    LED backlight
    300 nits
    16:9 aspect ratio
    500:1 contrast ratio
    IPS
    WideView (170° viewing

Graphic Controller

    Intel HD Graphics 3000 in processor
    External analog monitor support via VGA DB-15 connector and digital monitor support via DisplayPort (supports single-link DVI-D via cable 45J7915)
    Supports dual independent display
    Maximum external resolution:
    2560x1600 (DisplayPort)@60Hz
    2048x1536 (VGA)@75Hz
    1920x1200@60Hz (single-link DVI-D via cable 45J7915)