Operating System : Windows 10 Home & Pro, Ubuntu Linux, Free DOS Display Size : 13.3'' Display Max Resolution : FHD 1920 x 1080, UHD 3840 x 2160 Chipset : Integrated in the processor Processors : 11th Generation Intel Core i3/i5/i7 Ram Memory : LPDDR4x, Up to 4267 MT/s 16 GB Hard Disk Drive : M.2 2230 SSD, M.2 2280 SSD Graphics : Intel UHD Graphics, Intel Iris Xe Graphics Network Adapter : N/A WiFi : Yes Web Camera : Optional Optical Disc Drive : N/A USB : One (1) USB 3.2 Gen 2 (Type-C), Two (2) Thunderbolt 4 USB Type-C Ports : One headset (headphone and microphone combo), One microSD-card slot , One wedged-shaped slot Power Supply Adapter : 65 W Dimensions : 7.80 x 301.76 x 199.24 mm Weight : 1.29 kg

Operating System : Windows 10 Home & Pro, Ubuntu Linux, Free DOS Display Size : 14'' Display Max Resolution : 1920 x 1080 Chipset : Intel SoC (System on Chip) platform Processors : 10th Gen Intel Core i5, i7 Ram Memory : Up to 40GB (8GB soldered + 32GB SO-DIMM) DDR4-2666, Up to 48GB (16GB soldered + 32GB SO-DIMM) DDR4-2666, One memory soldered to systemboard, one DDR4 SO-DIMM slot, dual-channel capable , DDR4-2666 non-ECC Hard Disk Drive : M.2 SSD Graphics : NVIDIA Quadro P520 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 Disk Drive : No Optical Drive USB : 2x USB 3.2 Gen 1 (one Always On), 2x USB-C 3.1 Gen 2 / Thunderbolt 3, 1x USB-C 3.2 Gen 1 Ports : HDMI 1.4b, microSD card reader, RJ-45, Headphone / microphone combo jack (3.5mm), Side docking connector Power Supply Adapter : 65W Dimensions : 329 x 227 x 17.9 mm Weight : Starting at 1.49 kg

Operating System : Windows 10 Home & Pro, Ubuntu Linux, Free DOS Display Size : 15.6'' Display Max Resolution : 1920 x 1080 Chipset : Intel WM490 Processors : 10th Gen Intel Core i5, i7, i9 or Intel Xeon Processor Ram Memory : Up to 128GB DDR4 2933 Mhz ECC or non-ECC Hard Disk Drive : M.2 SSD Graphics : NVIDIA Quadro RTX 3000, NVIDIA Quadro RTX 4000 Max-Q, NVIDIA Quadro RTX 5000 Max-Q, NVIDIA Quadro T1000, NVIDIA Quadro T2000 Network Adapter : Gigabit Ethernet, Intel Ethernet Connection I219-LM (vPro models), Gigabit Ethernet, Intel Ethernet Connection I219-V (non-vPro models), supports Wake-on-LAN WiFi : Yes Web Camera : Optional Optical Disk Drive : No Optical Drive USB : 1x USB-C 3.1 Gen 1, 2x USB 3.1 Gen 1, 2x Thunderbolt 3 Ports : HDMI, SD card reader , RJ-45, headphone / microphone combo jack (3.5mm) Power Supply Adapter : 170W or 230W Dimensions : 377.4 x 252.3 x 24.5mm (Non-touch models), 375.4 x 252.3 x 25.25 (Touch models) Weight : 2.74 kg

Operating System: Windows 10 Home & Pro MAR, Windows 11 Home & Pro MAR, Ubuntu Linux, Free DOS Display Size: 15.6" Display Max Resolution: 1920 x 1080 Chipset: Intel Mobile CM246 Processors: Intel Core i5, i7, i9 9th Gen, Intel Xeon E-2276M Ram Memory: Up to 64 GB DDR4 2666 MHz, 2 SoDIMM Hard Disk Drive: SSD M2, HHD SATA Graphics: Integrated Intel UHD 630 Network Adapter: Ethernet via USB-to-Ethernet Dongle (Optional) WiFi: Yes Web Camera: Optional Optical Disk Drive: N/A USB: 2x USB 3.1 Gen 1 Ports w/Powershare, 1x Thunderbolt 3 port (USB 3.1 Gen 2 Type-C) with power delivery Ports: SD Card reader, HDMI port 2.0, headset, One security-cable slot (wedge-shaped) Power Supply Adapter: 130 Watt Dimensions: 357 x 235 x 11.2 mm Weight: 1.8 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

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