Lenovo IdeaPad 3 – Intel N4020 Celeron, 4GB Soldered DDR4-2400 (Not Upgradable), 1TB HDD , 15.6″ HD, DOS, Optical None, Business Black, 1 Year Warranty , Ports : 1x USB 2.0, 2x USB 3.2 Gen 1, 1x HDMI 1.4b, 1x Card reader, 1x Headphone / microphone combo jack (3.5mm), 1x Power connector, No LAN

Processor                           Intel Celeron N4020 (2C / 2T, 1.1 / 2.8GHz, 4MB)

Graphics                              Integrated Intel UHD Graphics 600

Chipset                                 Intel SoC Platform

Memory                              4GB Soldered DDR4-2400

Memory Slots                    Memory soldered to the system board, no slots

Max Memory                    4GB soldered memory, not upgradable

Storage                                 1TB HDD 5400rpm 2.5″

Storage Support              

Up to two drives, 1x 2.5″ HDD + 1x M.2 SSD • 2.5″ HDD up to 1TB • M.2 2242 SSD up to 512GB • M.2 2280 SSD up to 512GB

Card Reader                       4-in-1 Card Reader

Optical                                 None

Audio Chip                          High Definition (HD) Audio

Speakers                             Stereo speakers, 1.5W x2, Dolby Audio

Camera                                 0.3MP with Privacy Shutter

Microphone                       2x, Array

Battery                                Integrated 35Wh

Max Battery Life              MobileMark 2014: 14 hr

Power Adapter                 45W Round Tip (2-pin, Wall-mount)

Display                                 15.6″ FHD (1920×1080) TN 220nits Anti-glare

Touchscreen                      None

Keyboard                            Non-backlit, English (UK)

Case Color                          Platinum Grey

Surface Treatment          IMR (In-Mold Decoration by Roller)

Case Material                    PC + ABS (Top), PC + ABS (Bottom)

Dimensions (WxDxH)    36.22 x 25.34 x 1.99 cm (14.26 x 9.98 x 0.78 inches)

Weight                                 1.7 kg (3.75 lbs)

Operating System            FreeDOS

Bundled Software           None

Standard Ports 

1x USB 2.0

2x USB 3.2 Gen 1

1x HDMI 1.4b

1x Card reader

1x Headphone / microphone combo jack (3.5mm)

1x Power connector