Lenovo Essential B40-70 (59-429154) Laptop (Core i3 4th Gen/4 GB/500 GB/DOS)

Lenovo Essential B40-70 (59-429154) Laptop (Core i3 4th Gen/4 GB/500 GB/DOS) Price

Updated on:Dec 09, 2016

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Best Price: Rs.28,490

This product is currently not available in any online store

Key Features

  • DOS
  • Performance

  • Design

  • Storage

  • Battery

  • Wi-fi
  • Bluetooth
  • Web Camera
  • 3 USB Ports
  • HDMI Port

Buy For

  • Powerful RAM
  • Dolby advanced audio V2 technology
  • Good battery backup

Beware Of

  • Lacks Windows OS
  • Integrated graphics

Laptop with essential features

Display and Design

The Lenovo Essential B40-70 (59-429154) features a screen of 14.0- inch, HD anti-glare display and a resolution of 1,368 x768 pixels. The laptop is 2.1kg in weight, and is wrapped in a waistline thickness of 24.5 mm. The laptop is portable and the body is black in color.


The laptop arrives with an Intel Core i3-4010U processor, belonging to the 4th gen family. The clock speed marked by the processor is 1.7GHz. The integrated Intel HD 4400 graphic card helps to play videos and games smoothly. It boots on DOS. An Intel HM87 Express chipset is integrated in the machine. The laptop is loaded with 4GB DDR3 RAM and can be expanded up to 16GB via 2 DIMM slots. The laptop comprises a 1 x 4 gigabyte memory layout.

Camera, Storage and Multimedia

The laptop is packed with the webcam that helps to make video or skype calls. The HD audio solution with the stereo speakers are powered by the Dolby advanced audio V2, which increases the user's entertainment level and give them home-theatre experience. The hard disk drive arrives with a capacity of 500GB SATA and operates a speed of 5400 RPM. The DVD super multi drive helps to recoup and transfer information.

Battery and Connectivity

Backed with a 4-cell Li-ion battery,that can work up to 4 hours, if unplugged. Bluetooth v4.0, 1 USB 2.0 port, 2 USB 3.0 ports, HDMI out, digital media reader, Ethernet 10/100 Mbps, WLAN, microphone and headphone jack, touchpad with multi-touch gesture support and accutype keyboard.


The Lenovo Essential B40-70 (59-429154) laptop is affordable, but equips features like good RAM, DVD RW drive etc. The speakers are powered by the Dolby advanced technology audio that increases the user's entertainment level and gives home theatre experience.

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Lenovo Essential B40-70 (59-429154) Laptop (Core i3 4th Gen/4 GB/500 GB/DOS) Specifications

General Information

Brand Lenovo
Model B40-70 (59-429154)

Style Attributes

Dimensions(WxHxD) 340 x 247 x 24.5  mm
Colors Black
Weight 2.1 Kg
Display Features HD Anti-Glare Display
Display Touchscreen No
Display Resolution 1366 x 768 Pixels
Display Size 14.0 Inches
Display Type LED


Processor Intel Core i3-4010U
Processor Make Intel
Processor Model Core i3 4th Gen
Processor Variant 4010U
Chipset Intel HM87 Express
Clock-speed 1.7 Ghz
Graphic Processor Intel HD 4400
Graphic Processor Make Intel
Graphic Processor Variant HD 4400


Expandable Memory 16 GB
Memory Slots 2 DIMM
RAM type DDR3
Capacity 4 GB
Memory Layout 1 x 4 Gigabyte

Primary Storage

HDD Capacity 500 GB
HDD Speed(RPM) 5400 RPM

Display Details

Type 64


Battery type Li-Ion
Battery Life 6 Hrs
Battery Cell 4 Cell


Ethernet Ports(Numbers) 1
Ethernet type 10/100/1000 BASE-T
Wireless LAN 802.11 b/g/n
Bluetooth Version 4.0
USB 2.0 slots 1
USB 3.0 slots 2
Digital Media Reader
Video Recording 720p HD
Secondary cam(Rear-facing) No
Headphone Jack
Microphone Jack
VGA Port
Audio Solution HD Audio Solution
Speakers Stereo Speakers
In-built Microphone No
Sound Technologies Dolby Advanced Audio V2


Optical Drive DVD Super Multi Drive
Pointing device Touchpad with Multi-touch Gesture support
Keyboard AccuType Keyboard
Fingerprint scanner No


Warranty 1 Year
Sales Package Laptop, Battery, AC Adapter, User Guide

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