HP ProBook 450 G10 Laptop with 15.6″ FHD, 13Th Gen Intel core i7-1355U, Ram 16GB DDR4, SSD 512 ssd , dedicated Nvidia RTX 2050 4GB GDDR6 Graphics, Pike silver aluminum, Windows 11 PRO, Backlit Eng keyboard

• 【Memory & Storage】 16GB DDR4 SDRAM for enhanced high bandwidth to easily switch back and forth between open applications; Hard drive  512 gb ssd PCIe NVMe M.2 SSD for fast boot up and speedy data transfer
• 【Processor】13th Gen Intel Core i7-1335U (10 Cores, 12 Threads, 12MB Intel Smart Cache, Base Frequency at 0.90 GHz, Up to 4.60 GHz with Intel Turbo Boost Technology), with Intel UHD Graphics/ Nvidia RTX 2050 4GB GDDR6 Graphics
• 【Display】15.6″ diagonal FHD UWVA eDP anti-glare, narrow bezel bent, 250 nits, 45% NTSC (1920 x 1080)【Tech Specs】2 x USB 3.1 Gen 2 Type-C port, 2 x USB 3.1 Gen 1 Type-A ports, 1 x HDMI 1.4b, 1 x RJ-45, 1 x Headphone/microphone combo, 1 x AC Smart pin; Backlit Keyboard(F9); Webcam with microphone; Wi-Fi 6 & Bluetooth
• 【Operating System】Windows 11 Pro – Get all the features of Windows 11 Home operating system plus enterprise-grade security, powerful management tools like single sign-on, and enhanced productivity with remote desktop and Cortana

HP Probook 455 G10 Business Laptop 15.6″ FHD IPS Display (AMD Ryzen 5 7530U 2.00GHz, 8GB RAM, 512GB PCIe SSD, AMD Radeon, Backlit KYB, FP, Wi-Fi 6E, BT 5.2, RJ-45, Win 11 Pro) 

• 【Upgraded】 Seal is opened for Hardware/Software upgrade only to enhance performance. 15.6″ Full HD (1920×1080) 60Hz IPS Display; Wi-Fi 6E MT7922, Bluetooth 5.2, Ethernet LAN (RJ-45), 720p HD Webcam, Fingerprint Security System, Backlit Trackpad, .
• 【Powerful Performance with AMD Ryzen 5 7530U Hexa Core】 AMD Ryzen 5 7530U 2.00GHz Processor (upto 4.5 GHz, 16MB Cache, 6-Cores, 12-Threads, ) ; AMD Radeon Shared Integrated Graphics, .
• 【High Speed and Multitasking】 8GB DDR4 SODIMM  upgradable to 32 gb
• 512GB PCIe NVMe SSD upgradable to 1000gb
• 1 x HDMI 2.1, USB 3.2 Type-C, No Optical Drive, Headphone/Microphone Combo Jack., Windows 11 Pro-64., 1 Year Manufacturer warranty 
• 65W Power Supply, 3-Cell 42 WHr Battery; Pike Silver Color

HP ProBook 635 G7 Aero Ryzen 5 16GB RAM 256GB SSD

AMD Ryzen 5 Pro 4650U APU(2.1 GHz base clock, up to 4.0 GHz with Max Boost Clock,6 cores and 8 MB L3 cache)

• Memory :  16 GB DDR4-3200 MHz RAM
• Storage : 256 GB PCIe NV Me  2 SSD
• Display : 33.8 cm (13.3 in) diagonal FHD UWVA eDP anti-glare WLED-backlit bent, 250 nits, 45% NTSC for HD and IR camera (1920 x 1080)
• Graphics : AMD Radeon Graphics
• Audio : Dual Integrated stereo speakers
• Ports : 1x USB 3.1 Gen 2 Type-C port ,x2x USB 3.1 Gen 1 Type-A ports ,1x HDMI 2.0(Supports resolutions up to 4K at 60 Hz),1x Headphone/microphone combo jack,1x AC power port
• Connectivity: Realtek RTL8822CE 802.11ac (2×2) and Bluetooth 5 Combo WLAN, Realtek RTL8822CE 802.11ac (2×2) and Bluetooth 5 Combo WWAN
• Camera : HP True vision 720p HD privacy camera
• Operating system :Windows 11