Operating System : Windows 10 Home & Pro, Ubuntu Linux, Free DOS Display Size : 15.6'' Display Max Resolution : 1366 x 768 or 1920 x 1080 Chipset : Integrated with processor Processors : 6th Generation Intel Core up to i7 processors Ram Memory : Two (2) x SODIMM slots, up to 32 GB DDR4-2133 SDRAM Hard Disk Drive : 1TB GB 7200 rpm or SSD, SATA, M2, NVMe connections Graphics : Integrated: Intel� HD Graphics 520; Intel� HD Graphics 530 Network Adapter : Integrated GbE Network Connection WiFi : Yes Web Camera : Optional Optical Disc Drive : Blu-ray ROM DVD+/-RW SuperMulti DL; DVD+/-RW SuperMulti DL; DVD-ROM USB : Two (2) x USB 3.0, One (1) USB Type-C Ports : 1 DisplayPort; 1 VGA; 1 headphone/microphone combo; 1 AC power; 1 RJ-45; 1 docking connector; 1 serial (optional) Power Supply Adapter : 45 W Smart AC adapter; 65 W Smart AC adapter; 90 W Smart AC adapter Dimensions : 37.8 x 25.7 x 2.74 cm Weight : 2.31 kg

Operating System : Windows 10 Home & Pro MAR, Ubuntu Linux, Free DOS Display Size : 14.0" Display Max Resolution : 1920 x 1080 Chipset : Integrated with processor Processors : Intel Core i5, i7 8th Gen Ram Memory : 8 GB DDR4 Hard Disk Drive : SSD Graphics : Intel HD Graphics 620 Network Adapter : 1 Gigabit Ethernet WiFi : Yes Web Camera : Optional Optical Disc Drive : N/A USB : 3 x USB-A 3.0, Ports : LAN, HDMI, VGA, Audio in/out, Cardreader Power Supply Adapter : N/A Dimensions : 333 x 24.5 x 226 mm Weight : 1.26 kg

Operating System : Windows 10 Home & Pro MAR, Ubuntu Linux, Free DOS Display Size : 12.0" Display Max Resolution : 2160 x 1440 Chipset : Integrated with processor Processors : Intel Core i5 7th Gen Ram Memory : 8 GB DDR4 Hard Disk Drive : SSD Graphics : Intel HD Graphics 620 Network Adapter : 1 Gigabit Ethernet WiFi : Yes Web Camera : Optional Optical Disc Drive : N/A USB : 3 x USB-A 3.0, 1 x USB Type-C, Ports : LAN, HDMI, VGA, Headset, Cardreader Power Supply Adapter : N/A Dimensions : 288.5 × 223.7 × 22 mm Weight : Approx. 1.18 kg

Operating System: Windows 10 Home & Pro MAR, Windows 11 Home & Pro MAR, Ubuntu Linux, Free DOS Display Size: 14.0" Display Max Resolution: 1920x1080 Chipset: Integrated with processor Processors: Intel Core i5, i7 10th Gen Ram Memory: Up to 32GB DDR4 SDRAM Hard Disk Drive: SSD M.2 Graphics: Integrated Intel Iris Xe Graphics Network Adapter: 1 Gigabit Ethernet WiFi: Yes Web Camera: Yes (optional) Optical Disk Drive: Optional USB: 2x USB Type C Thunderbol, 1x USB 3.2 Gen 1 Ports: 1x HDMI 2.0, 1x uSD 4.0 Memory card reader, One Combo Mic/Headphone Jack Power Supply Adapter: Based on configuration Dimensions: 321.35mm x 208.69 mm x 17.27mm Weight: From 1.22 kg

Operating System: Windows 10 Home & Pro MAR, Windows 11 Home & Pro MAR, Ubuntu Linux, Free DOS Display Size: 14.0" Display Max Resolution: 1920x1080 Chipset: Integrated with processor Processors: Intel Core i5, i7 10th Gen Ram Memory: Up to 32GB DDR4 SDRAM Hard Disk Drive: SSD M.2 Graphics: Integrated Intel Iris Xe Graphics Network Adapter: 1 Gigabit Ethernet WiFi: Yes Web Camera: Yes (optional) Optical Disk Drive: Optional USB: 2x USB Type C Thunderbol, 1x USB 3.2 Gen 1 Ports: 1x HDMI 2.0, 1x uSD 4.0 Memory card reader, One Combo Mic/Headphone Jack Power Supply Adapter: Based on configuration Dimensions: 321.35mm x 208.69 mm x 17.27mm Weight: From 1.22 kg

Operating System : Windows 10 Home & Pro, Ubuntu Linux, Free DOS Display Size : 13.3'' Display Max Resolution : 2560x1600 (optional) Chipset : Integrated with processor Processors : 5th Generation Intel Core up to i7 processors Ram Memory : 8GB of 3733MHz LPDDR4X onboard memory, Configurable to 16GB of memory Hard Disk Drive : SSD, Up to 2 TB Graphics : Intel Iris Plus Graphics (optional) Network Adapter : Integrated GbE Network Connection WiFi : Yes Web Camera : Yes Optical Disk Drive : N/A USB : 2 x USB 3.1 Ports : VGA, HDMI Power Supply Adapter : 30W USB-C Power Adapter Dimensions : 1.61 cm x 21.24 cm x 30.41 cm Weight : 1.29 kg