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Lenovo Group Limited
20DC004CUS
$869.48
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Manufacturer Lenovo Group Limited
Manufacturer Part Number 20DC004CUS
Manufacturer Website Address https://www.lenovo.com
Brand Name Lenovo
Product Line ThinkPad
Product Series E450
Product Model 20DC004CUS
Product Name ThinkPad E450 20DC004CUS Notebook
Marketing Information 

INNOVATIVE DESIGN, RESPONSIVE PERFORMANCE

Lenovo laptops fit any budget while offering many designs and features - from basic family laptops, to high-performance gaming notebooks, to stylish multimode devices with smart designs that adapt to your needs. Match a laptop to your lifestyle.


Product Type Notebook
Processor Manufacturer Intel
Processor Type Core i5
Processor Model i5-5200U
Processor Core Dual-core (2 Core)
Processor Speed 2.20 GHz
Maximum Turbo Speed 2.70 GHz
Cache 3 MB
Direct Media Interface 5 GT/s
64-bit Processing Yes
Hyper-Threading Yes
vPro Technology No
Chipset Manufacturer Intel
Total Installed System Memory 4 GB
Maximum Supported System Memory 16 GB
System Memory Technology DDR3L SDRAM
Memory Standard DDR3L-1600/PC3-12800
Total Number of Memory Slots 2
Memory Card Reader Yes
Memory Card Supported SD
SDHC
SDXC
MultiMediaCard (MMC)
Drive Type HDD
Total Hard Drive Capacity 500 GB
Hard Drive Interface Serial ATA/600
Hard Drive RPM 7200
Optical Drive Type No
Screen Size 14``
Display Screen Type LCD
Aspect Ratio 16:9
Screen Mode HD
Screen Resolution 1366 x 768
Backlight Technology LED
Touchscreen No
Graphics Controller Manufacturer Intel
Graphics Controller Model HD Graphics 5500
Graphics Memory Technology DDR3L SDRAM
Graphics Memory Accessibility Shared
Wireless LAN Yes
Wireless LAN Manufacturer Intel
Wireless LAN Model Wireless-AC 3160
Wireless LAN Standard IEEE 802.11a/b/g/n/ac
Wimax No
Ethernet Technology Gigabit Ethernet
Bluetooth Yes
Bluetooth Standard Bluetooth 4.0
WWAN Supported No
Front Camera/Webcam Yes
Microphone Yes
Finger Print Reader Yes
Speakers Yes
HDMI Yes
Number of HDMI Outputs 1
DVI No
Total Number of USB Ports 3
Number of USB 2.0 Ports 1
Number of USB 3.0 Ports 2
Number Of Ethernet Ports 1
Network (RJ-45) Yes
Headphone/Microphone Combo Port Yes
Operating System Platform Windows
Operating System Windows 7 Professional
Upgradable Operating System Windows 8.1 Pro
Operating System Architecture 64-bit
Software Included 
  • Lenovo Solution Center
  • Lenovo SHAREit
  • ThinkVantage Product Recovery
  • Rescue and Recovery
  • ThinkVantage System Update
  • PC Device Stage
  • Adobe Reader
  • Evernote
  • Skype
  • Maxthon Cloud Browser
  • Microsoft Office preloaded; purchase a product key to activate
  • Norton Internet Security (30 days of virus definitions)

Keyboard Yes
Pointing Device Type ClickPad
Trackpoint
TouchPad Features Multi-touch Gesture
Number of Cells 6-cell
Battery Chemistry Lithium Ion (Li-Ion)
Battery Energy 47 Wh
Maximum Battery Run Time 9 Hours
Maximum Power Supply Wattage 45 W
Product Color Graphite Black
Height 0.94`` (23.88 mm)
Width 13.35`` (339.09 mm)
Depth 9.41`` (239.01 mm)
Weight (Approximate) 1.81 kg
Package Contents 
  • ThinkPad E450 20DC004CUS Notebook
  • Lithium Ion Battery
  • AC Adapter
  • Windows 8.1 Pro License Media

Security Features 
  • Power-on Password
  • Hard Disk Password
  • Supervisor Password
  • Security Keyhole
  • Trusted Platform Module, TCG 1.2-compliant

Energy Star Yes
Environmentally Friendly Yes
Environmental Certification EPEAT Gold
RoHS
Limited Warranty 1 Year