Lenovo ThinkPad T420 417858U 14" LED Notebook - Core i5 i5-2520M 2.5GHz - Black

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Mfg Part# 417858U

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General Information

Manufacturer:
Lenovo Group Limited
Manufacturer Part Number:
417858U
Manufacturer Website Address:
www.lenovo.com/us/en/
Brand Name:
Lenovo
Product Line:
ThinkPad
Product Series:
T420
Product Model:
417858U
Product Name:
ThinkPad T420 417858U Notebook
Mobile Technology:
Centrino 2 vPro
Product Type:
Notebook

Processor & Chipset

Processor Manufacturer:
Intel
Processor Type:
Core i5
Processor Model:
i5-2520M
Processor Speed:
2.50 GHz
Processor Core:
Dual-core (2 Core)
Cache:
3 MB
64-bit Processing:
Yes
Hyper-Threading:
Yes
vPro Technology:
Yes
Chipset Manufacturer:
Intel
Chipset Model:
QM67 Express

Memory

Standard Memory:
4 GB
Maximum Memory:
8 GB
Memory Technology:
DDR3 SDRAM
Memory Standard:
DDR3-1333/PC3-10600
Number of Total Memory Slots:
2
Memory Card Reader:
Yes
Memory Card Supported:
Secure Digital High Capacity (SDHC)

Storage

Hard Drive Capacity:
320 GB
Hard Drive Interface:
Serial ATA/300
Hard Drive RPM:
7200
Optical Drive Type:
DVD-Writer
Optical Media Supported:
DVD R/ RW

Display & Graphics

Screen Size:
14"
Display Screen Type:
Active Matrix TFT Color LCD
Aspect Ratio:
16:9
Screen Mode:
WSXGA
Screen Resolution:
1600 x 900
Backlight Technology:
LED
Switchable Graphics:
Yes
Graphics Controller Manufacturer:
NVIDIA
Graphics Controller Model:
Quadro NVS 4200M
Graphics Memory Capacity:
1 GB
Graphics Memory Technology:
DDR3 SDRAM
Graphics Memory Accessibility:
Shared

Network & Communication

Wi-Fi:
Yes
Wi-Fi Manufacturer:
Intel
Wi-Fi Model:
Centrino Advanced-N 6205
Wi-Fi Standard:
IEEE 802.11n
Cellular Data Connectivity Technology:
UMTS
Ethernet Technology:
Gigabit Ethernet
Bluetooth:
Yes
Bluetooth Standard:
Bluetooth 3.0
Modem:
No
WWAN Supported:
Yes

I/O Expansions

Expansion Bay Type:
Ultrabay Enhanced
Expansion Slot Type:
ExpressCard/34

Built-in Devices

Webcam:
Yes
Microphone:
Yes
Finger Print Reader:
No

Interfaces/Ports

FireWire/i.LINK:
No
Total Number of USB Ports:
4
Number of USB 2.0 Ports:
4
VGA:
Yes
Network (RJ-45):
Yes
Modem (RJ-11):
No
eSATA/USB Combo:
Yes
DisplayPort:
Yes

Software

Operating System:
Genuine Windows 7 Professional
Operating System Architecture:
64-bit
Software Included:
Norton Internet Security 2011 (30 days of virus definitions)Adobe ReaderSkype for WindowsWindows Live EssentialsMicrosoft Office 2010 (Purchase product key to activate)Corel WinDVDCorel Burn Now Lenovo EditionCorel DVD MovieFactory Lenovo Edition

Input Devices

Keyboard:
Yes
Pointing Device Type:
TouchPad

Battery Information

Number of Cells:
9-cell
Battery Chemistry:
Lithium Ion (Li-Ion)
Maximum Battery Run Time:
15 Hour

Power Description

Maximum Power Supply Wattage:
90 W

Physical Characteristics

Color:
Black
Height:
1.2"
Width:
13.4"
Depth:
9.1"
Weight (Approximate):
4.70 lb

Miscellaneous

Package Contents:
ThinkPad T420 417858U NotebookLithium Ion BatteryAC Adapter
Security Features:
Power On PasswordHard Disk PasswordSupervisor PasswordSecurity KeyholeTrusted Platform Module 1.2-Compliant
Green Compliant:
Yes
Green Compliance Certificate/Authority:
RoHS

Warranty