Lenovo Thinkpad T420 (Sold Out)Posted by admin at 08 August, 2018
Architecture Power Software Communications Operating environment Storage Expansion Security Video Architecture Audio High Definition (HD) Audio Conexant 20672 codec / stereo speakers Volume up, down, mute buttons Dual array mic Mic mute button Combo audio/mic jack
Keyboard Embedded numeric keypad and integrated UltraNav dual-pointing system with wide touch pad below keyboard, Tap Zones, scrolling regions label, multi-touch; and TrackPoint and customized touch pad for the ultimate in pointing flexibility. ThinkVantage button, individual speaker volume up, down, and mute buttons, mic mute Button The keyboard has a Fn key which is a special key and is located in the lower left corner. The Fn key allows the user to instantly activate the following operational features by pressing the Fn key and a designated function key: Standby/Suspend/Hibernation Switching between Display device Multimedia Fingerprint reader is integrated into the palm rest of the ThinkPad notebook computer to prevent unauthorized access to your notebook and data Spill-resistant ThinkLight keyboard light to illuminates the keyboard to improve visibility in low-light conditions Memory PC3-10600 Non-Parity (NP) Double Data Rate Three (DDR3) Technology Two SO-DIMM Slots The use of 1333 MHz SO DIMM memory is recommended for this system. 4GB memory Supports up to 8GB maximum memory 2GB, 4GB Intel Turbo Memory (selected models) Note: Only 64-bit operating systems support more than 3GB of system memory (RAM). Mouse All systems come with the UltraNav dual-pointing system, featuring TrackPoint and customized touch pad for the ultimate in pointing flexibility is a part of the keyboard. The TrackPoint features Press-to-Select, Internet scroll, and magnifying glass for accurate and convenient control. Processor Premiere performance and ultra-portability; two spindles Available processor is: Intel® Core™ i5 processor i5-2540M with dual-core DDR3 memory controller (up to 1333MHz), Intel Turbo Boost, Hyper-Threading technology; 3MB cache Network 802.11abgn wireless PCIe Half Mini Card on selected models. 802.11bgn wireless PCIe Half Mini Card on selected models. Intel Centrino® Wireless-N 1000 Intel Centrino® Advanced-N 6205 Wireless WAN upgradable on selected models. Wireless WWAN Minicard for AT&T on selected models Qualcomm® GobiÂ 3000 chipset, PCIe Mini Card Bluetooth with Enhanced Data Rate (BDC-2.1) Expansion Bays One 34-mm ExpressCard slot or 5-in-1 Media Card Reader slot External ports Four USB ports version 2.0 One eSATA/USB combo port Additional connector supports the optional Port Replicator, advanced dock, and advanced mini-dock. Audio ports External stereo speakers or headphone Dual array microphone Combo audio/mic jack External monitor (VGA DB-15, DisplayPort) Modem RJ-11 Ethernet RJ-45 connectors for LAN connection IEEE 1394 FireWire 400 Operating environment Physical specifications For systems with a 335.5-mm (14.1-in) TFT display: System: Width: 340.5 mm (13.4 in) Depth: 233 mm (9.2 in) Height: 30.1 to 30.5 mm (1.1 to 1.2 in) Configured system weight: Starting at 2.24 kg (4.9 lb) Environment: Maximum altitude without pressurization: 3048 m (10,000 ft) Temperature At altitudes up to 2438 m (8000 ft) Operating w/o any in drive: 5.0°C to 35.0°C (41°F to 95°F) Operating w/ any in drive: 10.0°C to 35.0°C (50°F to 95°F) Non-operating: 5.0°C to 43.0°C (41°F to 109°F) At altitudes above 2438 m (8000 ft) Maximum temperature when operating under the unpressurized condition: 41°C (88°F) Relative humidity: Operating: 8% to 95% Non-operating: 5% to 95% Note: When you charge the battery pack, its temperature must be at least 10°C (50°F). Accessories: Please click here to find more accessories for your Lenovo system. Look for the "Option Compatibility Matrix". Some of the links for the product in the Excel file are clickable and you will find more details on the website. Note: All weight and dimensions are approximate. 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 (Click here for more information) Universal AC adapter: 65 W 2-pin/3-pin (Click here for more information) Battery (Click here for more information) Battery The battery pack is an internal power source to 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. A 6- or 9-cell Li-Ion battery pack is shipped with the system. Supports optional Slice battery as second battery at bottom. Battery life: 6-cell: up to 3.5 hours 9-cell: up to 5.8 hours 9-cell Slice battery: up to 5.8 hours 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 Security chip Fingerprint reader on selected models, offers users a convenient solution, authenticate at system startup and log on to Windows with a swipe of your finger. Password A Power-on password (POP) protects the system from unauthorized use. If a POP is set, the password prompt appears: Each time the system is turned on When the system is returned to normal operation from suspend mode A Supervisor Password provides a higher level of security than the POP. The Supervisor Password protects the system functions from being used by unauthorized users,and protects the hardware configuration from unauthorized modification. The Supervisor Password prompt appears: When the BIOS setup screen is accessed. A Hard Drive Password (HDP) protects hard drive data from unauthorized users. Once HDP is set, data on the hard drive cannot be accessed without the correct HDP. Because the HDP is stored in the hard drive, the data remains protected even if the hard drive is removed to another system. The HDP password prompt appears: Each time the system is turned on. Software Operating system Windows 7 Professional (64-bit) Notes: Previous versions of these operating systems are not supported. Operating systems other than those preinstalled on the systems may not provide full-feature functionality Storage Optical drive Ultrabay enhanced DVD/CD-RW combo drive Floppy drive Only available using USB, UltraBay Slim Media, or Docking solution Hard drive features 320 GB, 5,400 rpm, 9.5mm high, SATA hard disk drive Note: Supported hard disk drives depend on the model. Standard 80GB, 128GB, 160GB solid state drive sizes. Fast, reliable, lightweight, and energy-efficient. Faster data rates and boot-up times than a 7200 rpm mobile hard disk drive (HDD). Very low failure rates.
Solid state drive features Able to withstand harsher environmental and vibration conditions than a mobile HDD. Consumes less battery power than a mobile HDD. Significantly lighter than a mobile HDD. Video Display 14.0-inch HD (1366 x 768) LED backlight Anti-Glare Display 14.0-inch HD+ (1600 x 900) LED backlight Anti-Glare Display Communications Notes: Support for a external monitor is through VGA DB-15 connector Support for digital monitor via DisplayPort (supports single-link DVI-D via cable 45J7915) Maximum external resolution: 2560x1600 (DisplayPort)@60Hz; 2048x1536 (VGA)@75Hz; 1920x1200@60Hz (single-link DVI-D via cable 45J7915 All displays are measured diagonally. Graphic Controller Video chipsets: Intel HD Graphics 3000 NVIDIA NVS 4200M
Notes: Support for a external monitor is through VGA DB-15 connector Support for digital monitor via DisplayPort (supports single-link DVI-D via cable 45J7915) Maximum external resolution: 2560x1600 (DisplayPort)@60Hz; 2048x1536 (VGA)@75Hz; 1920x1200@60Hz (single-link DVI-D via cable 45J7915 All displays are measured diagonally.