Updated On: Dec 7, 2023
Lenovo Essential B40-70 (59-425079) Laptop
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Key Specifications
- Intel Core i3-4010U (4th Gen), 1.7 Ghz Processor
- 4 GB RAM | 500 GB HDD Storage
- 14.0″ (35.56 cm) LED Display
- Intel HD 4400 GPU
- 65W, Upto 4 Hrs Battery Life
View Full Specs ❯
Detailed Specifications
General Information
| Brand | Lenovo |
| Thickness | 24.5 Millimeter thickness |
| Model | B40-70 (59-425079) |
| Dimensions(WxDxH) | 340 x 247 x 24.5 mm |
| Weight | 2.15 Kg weight |
| Colors | Black |
| Operating System | DOS |
| Operating System Type | 64-bit |
Display Details
| Display Size | 14.0 Inches (35.56 cm) |
| Display Resolution | 1366 x 768 Pixels |
| Pixel Density | 112 ppi |
| Display Type | LED |
| Display Features | HD LED Display |
| Display Touchscreen | No |
Performance
| Processor | Intel Core i3-4010U (4th Gen) |
| Clock-speed | 1.7 Ghz |
| Graphic Processor | Intel HD 4400 |
Memory
| Capacity | 4 GB |
| RAM Type | DDR3 |
| RAM Speed | 1600 Mhz |
| Memory Slots | 2 |
| Expandable Memory | 8 GB |
Storage
| HDD Capacity | 500 GB |
| HDD Speed(RPM) | 7200 RPM |
| HDD Type | SATA |
Battery
| Battery Cell | 6 Cell |
| Battery Type | Li-Ion |
| Power Supply | 65 W AC Adapter W |
| Battery Life | 4 Hrs |
Networking
| Wireless LAN | 802.11 b/g/n |
| Wi-Fi Version | 4 |
| Bluetooth | Yes |
| Bluetooth Version | 4.0 |
| Other Networking Options | Multi Card Slot Reader |
Ports
| USB 3.0 slots | 1 |
| USB 2.0 slots | 2 |
| SD Card Reader | Yes |
| Ethernet ports | 2 |
| Headphone Jack | Yes |
| Microphone Jack | Yes |
| VGA Port | Yes |
Multimedia
| Web-cam | Yes |
| Web-cam Resolution | 0.3 MP |
| Speakers | Stereo Speakers |
| In-built Microphone | Yes |
Peripherals
| Optical Drive | DVD R/W Drive |
| Drive Type | DVD Writer |
| Pointing device | Touchpad |
| Keyboard | Standard Keyboard |
Others
| Warranty | 1 Year |
| Sales Package | Laptop, Battery, AC Adapter, User Guide |
Disclaimer: Specifications shown may be different from the actual product. We cannot guarantee that the information provided on this page is 100% correct. Please check with the retailer before purchasing.
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