Amazon.com: HP EliteBook 840 G5 14" Laptop, Intel i5 8350U 1.7GHz, 16GB DDR4 RAM, 256GB NVMe M.2 SSD, 1080p Full HD, USB C Thunderbolt 3, Webcam, Windows 11 Pro (Renewed) : Electronics
Amazon.com: HP EliteBook 840 G3 Business Laptop: 14", Intel Core i5-6300U, 256GB SSD, 16GB DDR4, Fingerprint Reader, Backlit Keyboard, Windows 10 Professional 64 bit : Electronics
How to Tear Down & Upgrade an HP EliteBook 840/850 G3 Laptop RAM & SSD - YouTube
Refurbished: HP EliteBook 840 G4 14" Laptop, Intel i5 7300U 2.6GHz, 32GB DDR4 RAM, 512GB NVMe M.2 SSD, USB Type C, Webcam, Windows 10 Pro (Grade B) - Newegg.com
HP EliteBook 840 G3 i7 2.30 GHz 16GB RAM 256GB NVME SSD Windows 11 Pro | eBay
HP EliteBook 840 G3 Notebook Review - NotebookCheck.net Reviews
Amazon.com: HP 2019 EliteBook 840 G4 14" Anti-Glare HD Business Laptop (Intel Core i5-7200U, 8GB DDR4, 256GB M.2 PCIe NVMe SSD, Type-C, DisplayPort, WiFi AC, NFC, Windows 10 Pro) : Electronics
HP EliteBook 820 G3 Notebook, 12.5" FHD Display, Intel Core i5-6300U Upto 3.0GHz, 8GB RAM, 256GB NVMe SSD, VGA, DisplayPort, Wi-Fi, Bluetooth, Windows 10 Pro (7XF73UT) - Walmart.com
HP EliteBook 840 G3 - SSD Solid State Drive 2.5 W/ Windows 10 Pro 64-Bit | eBay
HP EliteBook 840 G4 - 1TB 3500MB/s M.2 NVMe SSD w/ Windows 10 Pro, NEW | eBay
M.2 SSD Install | Solid State Drive Install | Hp G3 Elitebook 840 - YouTube