Lenovo ThinkPad T420 4178A49 14" LED Notebook - Intel Core i5 i5-2520M 2.50 GHz - Black - 4 GB RAM - 160 GB SSD - DVD-Writer - Windows 7 Professional 64-bit - 4178A49

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Product Overview

Brilliant business laptops.

Rock-solid reliability. Blazing-fast performance. Clever manageability tools. We pack a lot of intelligent features into every ThinkPad laptop and tablet so you get more out. More productivity, more cost savings, more IT headache-busting. That's why a ThinkPad investment isn't just smart. It's pure genius.


Manufacturer Lenovo
Mfg Part# 4178A49
SKU 227370558
UPC 886843714973
UPC 14 00886843714973
Product Type Notebook
Cache 3 MB
Processor Core Dual-core (2 Core)
Green Compliant Yes
Green Compliance Certificate/Authority RoHS / ENERGY STAR / EPEAT Gold
64-bit Processing Yes
Processor Manufacturer Intel
Chipset Manufacturer Intel
Chipset Model QM67 Express
Wireless LAN Yes
Number of Total Memory Slots 2
Optical Drive Type DVD-Writer
Optical Media Supported DVD±R/±RW
Display Screen Type Active Matrix TFT Color LCD
Solid State Drive Capacity 160 GB
Wireless LAN Standard IEEE 802.11b/g/n
Ethernet Technology Gigabit Ethernet
Webcam Yes
Backlight Technology LED
eSATA/USB Combo Yes
DisplayPort Yes
Operating System Architecture 64-bit
Total Number of USB Ports 4
Processor Model i5-2520M
Memory Standard DDR3-1333/PC3-10600
Height 1.2"
Width 13.4"
Depth 9.2"
Color Black
Memory Technology DDR3 SDRAM
Operating System Windows 7 Professional
Product Series T420
Brand Name Lenovo
Manufacturer Lenovo Group Limited
Product Model 4178A49
Product Name ThinkPad T420 4178A49 Notebook
Pointing Device Type TouchPad / Trackpoint
Processor Speed 2.50 GHz
Processor Type Core i5
Product Line ThinkPad
Screen Size 14"
Aspect Ratio 16:9
Manufacturer Part Number 4178A49
Maximum Memory 8 GB
Battery Chemistry Lithium Ion (Li-Ion)
Package Contents ThinkPad T420 4178A49 NotebookLithium Ion BatteryAC Adapter
Limited Warranty 3 Year
Standard Memory 4 GB
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