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This page was last updated on 10, June 2026

Product Name	Lenovo Business Class NB NB B507059-430829 INTL. PDC 3558U Pentium Dual Core - (2 GB DDR3/500 GB HDD) Notebook
Product Image
Specs score	45.55
Price	Rs.0
Buy Here	Buy Here
Action
Manufacturer	Lenovo
Released On
Weight (Grams)
Colors
Dimensions
Display
Screen Size	15.84 inch
Touchscreen	no
Touchscreen Type	15.6'' HD LED BACKLIT DIsplay with HD Camera
Resolution	1920 x 1080 pixels
Refresh Rate
Software
Operating System	Windows 8.1
Operating System Orchitecture	64 bit

Processor
Processor	Pentium Dual Core
Processor Maker	Intel
Clock Speed
System Architecture
Cache
GPU	Intel HD graphics
Graphics Memory	NA
Graphics Memory Type	NA
Memory
RAM	2 GB DDR3
Memory Slots
Expandable Memory	Upto 16 Gb
Internal Storage (HDD)	500 GB
Internal Storage (SSD)
Storage Interface
Multimedia
Web Cam	1.3 megapixel
Speakers	Stereo Speakers
Sound
Internal Mic
Microhone Jack	yes
Headphone Jack	yes
Connectivity
Fingerprint
WI-FI	Integrated 802.11 nWIFI LAN
Bluetooth	v4.0
Multi Card slot
Ethernet	Integrated 10/100 Ethernet LAN
USB
RJ45 LAN Port
HDMI	1 x HDMI Port
VGA
Other Ports
Battery
Battery backup	Up to 4.5 hours
Fast Charging

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