DELL LAPTOP LATITUDE E6420 CORE i3 2ND GEN LAPTOP 4GB RAM , 250GB HDD

GENERAL

Platform Technology

Intel vPro Technology

Operating System

Microsoft Windows 7

PROCESSOR / CHIPSET

CPU

Intel Core i3 (2nd Gen) 2520M / 2.5 GHz

Number of Cores

Dual-Core

Cache

L3 - 3 MB

Chipset Type

Mobile Intel QM67 Express

RAM

Technology

DDR3 SDRAM

Installed Size

4GB

STORAGE

Interface

Serial ATA-300

Optical Drive

DVD±RW

Write Speed

8x

Display

LCD Backlight Technology

LED backlight

Widescreen Display

Yes

Diagonal Size (metric)

35.6 cm

Display Resolution Abbreviation

HD

AUDIO & VIDEO

Graphics Processor

Intel HD Graphics 3000

Memory Allocation Technology

Dynamic Video Memory Technology

Sound

Stereo speakers, microphone

HARD DRIVE

Capacity

250GB

INPUT

Type

keyboard, touchpad

Localization & Layout

English

COMMUNICATIONS

Wireless Protocol

802.11a/b/g/n, Bluetooth 3.0

Wireless Controller

Intel Centrino Advanced-N 6205

Wired Protocol

Gigabit Ethernet

PROCESSOR

CPU Type

2nd Gen Core i5

Processor Number

i3-2520M

Clock Speed

2.3 GHz

BATTERY

Capacity

90 Wh

Cells

9-cell

Technology

lithium ion

AC ADAPTER

Output

90 watt