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: 1920 x 1080 Chipset: Intel PCH-LP Processors: Intel Core i3, i5, i7 11th Gen Ram Memory: Two SoDIMM slots, Up to 64GB DDR4 SDRAM 3200 MHz Hard Disk Drive: SSD M.2 Graphics: Integrated graphics Network Intel I219-LM, Intel I219-V, Transfer rate 10/100/1000 Mbps WiFi: Yes Web Camera: optional Optical Disk Drive: N/A USB: Three (3) USB 3.2, Two (2) Thunderbolt Ports: Universal audio port, HDMI, Micro SD-card slot, Wedge-shaped lock slot , RJ45 Power Supply Adapter: 65 W or 90 W Dimensions: 20.90 mm x 321.35 mm x 212 mm Weight: 1.37 kg

Operating System : Windows 10 Home & Pro, Ubuntu Linux, Free DOS Display Size : 15.6'' Display Max Resolution : 1920 x 1080 Chipset : Intel SoC (System on Chip) platform Processors : 12th Generation Intel Core™ i3 / i5 / i7 Processor Ram Memory : Up to 40GB (8GB soldered + 32GB SO-DIMM) DDR4-3200 , One memory soldered to systemboard, one DDR4 SO-DIMM slot, dual-channel capable , DDR4-3200 Hard Disk Drive : SSD M.2 Graphics : Intel UHD Graphics, Intel Iris Xe Graphics Network Adapter : Gigabit Ethernet, Intel Ethernet Connection I219-LM (vPro models), Intel Ethernet Connection I219-V (non-vPro models) WiFi : Yes Web Camera : Optional Optical Disc Drive : No Optical Drive USB : 2x USB 3.2 Gen 1 (One Always On) , 1x USB-C 3.2 Gen 2, 1x Thunderbolt 4 / USB4 40Gbps Ports : HDMI, Headphone / microphone combo jack (3.5mm), RJ-45, Card reader Power Supply Adapter : 65 W Dimensions : 357 x 235 x 18.9 mm Weight : Starting at 1.7 kg

Operating System: Windows 10 Home & Pro MAR, Ubuntu Linux, Free DOS Display Size: 17.3" Display Max Resolution: 1920 x 1080 Chipset: Intel WM490 Processors: Intel Core i5, i7, i9 10th Gen, Intel Xeon W-10855M, Intel Xeon W-10885M Ram Memory: Up to 128 GB, Four-SODIMM slots, Dual channel DDR4, 2666 MHz, 2933 MHz, 3200 MHz Hard Disk Drive: SSD M.2 Graphics: Intel UHD Graphics 630, Intel UHD Graphics P630, NVIDIA Quadro Network Adapter: Intel Ethernet Connection I219-LM, 10/100/1000 Mbps WiFi: Yes Web Camera: Optional Optical Disc Drive: N/A USB: 3x USB 3.2 Gen 1 (one with Powershare), 2x USB 3.2 Gen 2 Type-C Thunderbolt 3 Ports: Universal audio Jack, HDMI 2.0, SD Card Reader, Smart card reader, Micro SIM card, Mini DP 1.4 Wedge-shaped security slot, RJ-45 Power Supply Adapter: 240 W Dimensions: 400 x 263.60 x 25.98 mm Weight: 3.01 kg