X540NA-GQ232T Pentium 15.6 inch Black
Lenovo ThinkPad E580 i5 15.6 inch HDD Black
Match RatingMatch RatingMatch Rating
Social Media
Browsing
Documents
Email
Use in Public Places
Short Journeys
Long Journeys
Use Around the Office
Use At the Client's
Carrying All the Time
Carrying Occasionally
Working with Numbers
Regular Look
Business Look
Windows
15 Inches

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Technical Specifications

Battery Life 10 hours 13 hours
Cable Lock Slot - Yes
Cable Lock Slot Type - Kensington
Camera 1 1
Camera Resolution - 1280 x 720 pixels
Colour Black, Silver Black
Dimesnsions - Depth 25.1 inches 25.2 inches
Dimesnsions - Height 2.72 inches 1.99 inches
Dimesnsions - Width 38.1 inches 36.9 inches
Display Brightness - 220 cd/m²
Display Contrast Ratio - 400:1
Display HD Type HD HD
Display Resolution 1366 x 768 pixels 1366 x 768 pixels
Display Size 15.6 inches 15.6 inches
Display Technology Name TN TN
Energy Star Certified - Yes
Fingerprint Reader - Yes
Form Factor Clamshell Clamshell
Graphics Card Model - Dedicated
Graphics Card Model - Integrated Intel HD Graphics 505 Intel UHD Graphics 620
Graphics Card Type Integrated Integrated
HDD Capacity 1000 GB 500 GB
HDMI Port 1 1
HDMI Version - 1.4b
Keyboard Num-Pad Yes Yes
Keyboard Spill Resistant - Yes
Manufacturer Asus Lenovo
Manufacturer Part Number X540NA-GQ232T       20KS003WUS
Memory Card Reader 1 1
Microphone 1 1
Model Name VivoBook X540NA-GQ232T ThinkPad E580
Network Bluetooth Type 4.0 4.1
Network Wired Type - 10/100/1000 Mbps
Network Wireless Type b/g/n b/g/n/ac
Operating System Architecture 64 Bit 64 Bit
Operating System Name Microsoft Windows Microsoft Windows
Operating System Version Windows 10 Home Windows 10 Pro
Processor Architecture 64 Bit 64 Bit
Processor Cores 4 cores 2 cores
Processor Family Intel Pentium Intel Core i5
Processor Model Intel Pentium N4200 Intel Core i5-7200U
Processor Speed 1.10 GHz 2.50 GHz
Processor Threads 4 4
RAM Size 4 GB 4 GB
RAM Speed - 2400 MHz
RAM Type LPDDR3-SDRAM DDR4-SDRAM
RoHS Compliance - 1
Sound System SonicMaster Dolby Advanced Audio
Storage Total Capacity 1000 GB 500 GB
Storage Type HDD HDD
USB 2.0 Ports 2 1
USB 3.0/3.1 (Gen 1) Type-A Ports 1 2
USB 3.1 (Gen 2) Type-C Port - 1
USB Sleep-and-Charge Ports - 1
Weight 4.41 lbs 4.63 lbs

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