Lenovo ThinkPad T420 Specifications

Lenovo ThinkPad T420 Intel Core i5-2430M (2.40GHz, 3MB L3, 1333MHz)

Part Number: 4177QKU

General

  • Packaged Quantity
    1
  • Embedded Security
    Trusted Platform Module (TPM 1.2) Security Chip
  • Notebook type
    HD display, Midsize
  • Manufacturer
    Lenovo

Processor / Chipset

  • CPU
    Intel Core i5 (2nd Gen) 2410M / 2.3 GHz
  • Max Turbo Speed
    2.9 GHz
  • Number of Cores
    Dual-Core
  • Cache
    L3 - 3 MB
  • 64-bit Computing
    Yes
  • Chipset Type
    Mobile Intel QM67 Express
  • Features
    Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, integrated memory controller

Storage

  • Serial ATA Interface
    Serial ATA-300
  • Optical Drive
    DVD-Writer - removable

Memory

  • Max Supported Size
    8 GB
  • Technology
    DDR3 SDRAM
  • Speed
    1333 MHz / PC3-10600
  • Form Factor
    SO DIMM 204-pin
  • Slots Qty
    2
  • Empty Slots
    1

RAM

  • Memory Speed
    1333 MHz
  • Memory Specification Compliance
    PC3-10600
  • Configuration Features
    1 x 4 GB

Display

  • LCD Backlight Technology
    LED backlight
  • Resolution
    1600 x 900 ( HD+ )
  • Widescreen Display
    Yes
  • Image Aspect Ratio
    16:9
  • Monitor Features
    anti-glare

Hard Drive

  • Spindle Speed
    7200 rpm

Audio & Video

  • Graphics Processor
    Intel HD Graphics 3000
  • Memory Allocation Technology
    Dynamic Video Memory Technology
  • Integrated Webcam
    Yes
  • Resolution
    0.92 Megapixel
  • Capture Resolutions
    1280 x 720
  • Sound
    Stereo speakers , stereo microphone
  • Audio Codec
    CX20672

Input

  • Type
    TrackPoint, UltraNav, keyboard
  • Features
    multi-touch touchpad, spill-resistant

Communications

  • Wireless Protocol
    802.11n
  • Wireless Controller
    Intel Centrino Wireless-N 1000
  • Wired Protocol
    Gigabit Ethernet

Wireless Broadband (WWAN)

  • Generation
    3G upgradable

Modem

  • Features
    V.92 upgradable

Battery

  • Installed Qty
    1
  • Max Supported Qty
    2
  • Run Time (Up To)
    9 sec
  • Cells
    6-cell
  • Technology
    lithium ion

Card Reader

  • Type
    4 in 1 card reader

AC Adapter

  • Input
    AC 120/230 V ( 50/60 Hz )
  • Output
    65 Watt

Connections & Expansion

  • Expansion Bays
    1 x Ultrabay Enhanced
  • Slots
    1 x ExpressCard/34 ( 1 free )
  • Interfaces
    2 x USB 2.0
    VGA
    LAN
    Modem
    DisplayPort
    Headphone/microphone combo jack
    PoweredUSB
    USB 2.0/eSATA
  • Memory Card Reader
    4 in 1 ( SD Card, MultiMediaCard, SDHC Card, SDXC Card )

Miscellaneous

  • Integrated Options
    ThinkLight
  • Security
    Trusted Platform Module (TPM 1.2) Security Chip
  • Features
    ThinkPad Roll Cage, ThinkVantage Active Protection System, administrator password, hard drive password, power-on password, security lock slot (cable lock sold separately)
  • Included Laptop Accessories
    power adapter
  • Compliant Standards
    RoHS
  • Manufacturer Selling Program
    TopSeller

Networking

  • Max Transfer Rate
    56 Kbps
  • Data Link Protocol
    Ethernet, Fast Ethernet, Gigabit Ethernet, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
  • Wireless LAN Supported
    Yes
  • Wireless NIC
    Intel Centrino Wireless-N 1000

Monitor

  • Diagonal Size
    14 in

Software

  • Microsoft Office Preloaded
    Includes a pre-loaded image of select Microsoft Office 2010 suites. Purchase an Office 2010 Product Key Card or disc to activate preloaded software on this PC.

Dimensions & Weight

  • Width
    13.4 in
  • Depth
    9.2 in
  • Height
    1.2 in

Audio Output

  • Compliant Standards
    High Definition Audio

Manufacturer Warranty

  • Type
    1 year warranty

Environmental Standards

  • EPEAT Level
    EPEAT Gold
  • ENERGY STAR Qualified
    Yes

Physical Characteristics

  • Weight
    4.9 lbs

Operating System / Software

  • OS Provided: Type
    Microsoft Windows 7 Professional 64-bit Edition
  • Type
    Corel Burn.Now Lenovo Edition, ThinkVantage Toolbox, Windows Live Essentials, Corel DVD MovieFactory Lenovo Edition, Corel WinDVD, Norton Internet Security 2011 (30 days subscription), Skype, ThinkVantage Access Connections, ThinkVantage Power Manager, ThinkVantage Rescue and Recovery, ThinkVantage System Update

Sustainability

General

  • Manufacturer
    Lenovo

Where to Buy

Lenovo ThinkPad T420 Intel Core i5-2430M (2.40GHz, 3MB L3, 1333MHz)

Part Number: 4177QKU

MSRP: $929.00

See manufacturer website for availability.