DELL LATITUDE 5540 : INTEL CORE I5-1345U (12M CACHE, UP TO 4.7 GHZ) VPRO, INTEL INTEGRATED GRAPHICS, 15.6″ FHD (1920X1080) ANTIGLARE 250NITS, 8GB (1X8GB) 3200MHZ DDR4, 512GB SSD PCIE NVME M.2, INTEL DUAL BAND WIRELESS AX211+ BLUETOOTH, BACKLIT KEYBOARD, 3 CELL 50 WH, EXPRESSCHARGE, 100W AC ADAPTOR, FINGERPRINT READER, BUILT IN FHD/IR CAMERA/MICROPHONE, WINDOWS 11 PRO (64 BIT), GREY, 3 YEAR PRO SUPPORT WARRANTY

DELL LATITUDE 3540 : INTEL CORE I5-1335U (UP TO 4.60 GHZ, 12M CACHE, 10 CORES ), INTEL IRIS XE GRAPHICS, 15.6″ FHD WIDEVIEW (1920 X 1080) ANTI-GLARE 250NITS, 16GB (2X8GB) 3200MHZ DDR4 MEMORY, 512GB SSD PCIE NVME M.2, REALTEK WI-FI 6 RTL8852BE, 2X2, 802.11AX, MU-MIMO, BLUETOOTH, BACKLIT KEYBOARD, 3-CELL LONG LIFE CYCLE BATTERY (1 YEAR WARRANTY), 65W AC RUGGED ADAPTER 4.5MM BARREL, FINGERPRINT READER, BUILT IN FHD CAMERA & MICROPHONE, WINDOWS 11 PRO (64 BIT), GREY, 3 YEAR PRO SUPPORT WARRANTY

DELL LATITUDE 5440 : INTEL CORE I5-1345U (12M CACHE, UP TO 4.7 GHZ) VPRO, INTEL INTEGRATED GRAPHICS, 14.0″ FHD (1920X1280) ANTIGLARE IPS 250 NITS, 16GB (2X8GB) 3200MHZ DDR4, 512GB SSD PCIE NVME M.2, INTEL DUAL BAND WIRELESS AX211+ BLUETOOTH, QUALCOMM SNAPDRAGON X20 LTE (DW5823E), BACKLIT KEYBOARD, 3 CELL 50 WH, EXPRESSCHARGE, 65W TYPE-C PSU, FINGERPRINT READER, BUILT IN FHD/IR CAM/MIC, WINDOWS 11 PRO (64 BIT), GREY, 3 YEAR PRO SUPPORT WARRANTY