Operating System: Windows 10 Home & Pro MAR, Windows 11 Home & Pro MAR, Ubuntu Linux, Free DOS Display Size: 15.6" Display Max Resolution: 1920x1080 Chipset: Integrated with the Processor Processors: Intel Core i5, i7 11th Gen Ram Memory: Up to 64GB DDR4 SDRAM Hard Disk Drive: HDD, SSD M.2 Graphics: Intel Iris Xe Graphics Network Adapter: 10/100/1000 Ethernet WiFi: Yes Web Camera: Yes (optional) Optical Disk Drive: N/A USB: 2x USB Type C Thunderbolt, 2x USB 3.2 Gen 1 Ports: 1x HDMI 2.0, 1x uSD 4.0 Memory card reader, RJ45, Universal Audio Jack Power Supply Adapter: Based on configuration Dimensions: 357.80mm x 233.30mm x 19.87mm Weight: From 1.59 kg

Operating System: Windows 10 Home & Pro MAR, Windows 11 Home & Pro MAR, Ubuntu Linux, Free DOS Display Size: 13.3" Display Max Resolution: 1920 x 1080 Chipset: Intel PCH-LP Processors: Intel Core i3, i5, i7 12th Gen Ram Memory: Up to 32GB DDR4 SDRAM 3200 MHz Hard Disk Drive: SSD M.2 Graphics: Intel Iris Xe Graphics (Intel Core i5/i7 processors), Intel UHD Graphics (Intel Core i3 processor) Network Adapter: Without RJ-45 port WiFi: Yes Web Camera: Optional Optical Disk Drive: N/A USB: 2x USB 3.2 Gen 1 port, 2x Thunderbolt 4 Ports: Universal Audio Jack, HDMI, microSD-card, One wedge-shaped lock, USB Type-C power input Power Supply Adapter: 60 W, 65 W or 90 W Dimensions: 305.70 x 207.50 x 16.92 mm Weight: 1.20 kg (laptop) - 1.32 kg (2-in-1)

Operating System: Windows 10 Home & Pro MAR, Windows 11 Home & Pro MAR, Ubuntu Linux, Free DOS Display Size: 15.6" Display Max Resolution: 1920x1080 Chipset: Intel Mobile CM246 Processors: Intel Core i5, i7 8th Gen Ram Memory: Up to 64 GB DDR4 Hard Disk Drive: SSD M2, HHD SATA Graphics: Integrated graphics Network Adapter: 1 Gigabit Ethernet WiFi: Yes Web Camera: Yes (optional) Optical Disk Drive: N/A USB: 2 x USB 3.1 Gen 1 Ports w/Powershare, Thunderbolt 3 type C port Ports: SD Card reader, HDMI port 2.0, Headphone jack, Type C to Ethernet dongle Power Supply Adapter: 130 Watt AC adapter Dimensions: 357.23mm x 235.47mm x 11.48mm Weight: From 1.78 kg

Operating System : Windows 10 Home & Pro, Ubuntu Linux, Free DOS Display Size : 15.6'' Display Max Resolution : 1920 x 1080 Chipset : Mobile Intel CM246 Processors : 8th Generation Intel Core i5, i7 processors Ram Memory : Four (4) x SODIMM slots, up to 128 GB DDR4-2667 non-ECC SDRAM, 64 GB DDR4-2667 ECC SDRAM, 64 GB DDR4-2667 non-ECC SDRAM Hard Disk Drive : SSD, SATA, M2, NVMe connections Graphics : Intel HD Graphics 630 Network Adapter : 10/100/1000 WiFi : Yes Web Camera : Optional Optical Disk Drive : N/A USB : Left side: 1 USB 3.0, 1 USB 3.0, Right side: 1 USB 3.0, 2 USB 3.1 Type-C Ports : 1 RJ-45, 1 HDMI 2.0, 1 power connector Power Supply Adapter : 150 W Slim Smart external AC power adapter Dimensions : 37.6 x 26.4 x 2.6 cm Weight : Starting at 2.6 kg

Operating System : Windows 10 Home & Pro Display Size : 15.6 '' Display Max Resolution : 1920 x 1080 Chipset : Intel Mobile CM246 Processors : Intel Core i7 9th Gen Ram Memory : Up to 128 GB DDR4-2666 or 3200 SDRAM ECC or Non-ECC, 4 SODIMM Hard Disk Drive : SATA, M.2 SSD Nvme Graphics : Integrated Intel UHD 630 Network Adapter : Integrated Intel i219LM10/100/1000 Mb/s Ethernet (RJ-45) with Intel Remote Wake UP and PXE WiFi : Yes Web Camera : Optional Optical Disk Drive : N/A USB : 2 x USB 3.1 Gen 1 ports Ports : 2 x Thunderbolt 3 type C ports, SD Card reader, mini Display Port 1.4, HDMI 2.0, Ethernet port, Headset port, Smartcard reader Power Supply Adapter : 180 W Dimensions : 37.76 x 25.13 x 2.59 cm Weight : Starting at 2.52 kg