HP Elitedesk 800 G2 SFF Desktop PC Refurbished (very good) Intel® Core™ i5 i5-6400 8 GB 240 GB SSD Intel HD Graphics 5 | Conrad.com
Amazon.com: HP Pavilion Desktop 550-126 i5-6400 2.7GHz 12GB 1TB DVDRW W10 64-Bit, Silver, Large : Electronics
HP ProDesk 600G2 SFF i5-6400 2.7GHz 16GB 1TB SSD Win 10 Pro (Used) - Walmart.com
HP Slimline 22" Desktop Bundle 260-p047cb, Includes: Tower with Intel Core i5-6400 Processor, 12GB Memory, 1TB Hard Drive, Windows 10 and 22" Monitor with Keyboard and Mouse - Sam's Club
HP EliteDesk 800 G2, SFF Desktop, i5-6400, 2.7GHz, 32GB RAM, 1TB SSD, – System Liquidation
HP ProDesk 400G3 SFF Desktop i5-6400 8GB 256GB SSD Windows 10 Pro Webcam 22" LCD | eBay
HP Desktop Computer Pavilion 550-150 Intel Core i5 6400 (2.70GHz) 8GB DDR3 1TB HDD Windows 10 Home - Newegg.com
HP Desktop Computer ENVY 750-220 Intel Core i5 6th Gen 6400 (2.70GHz) 8GB DDR3 1TB HDD NVIDIA GeForce GTX 970 4 GB Windows 10 Home - Newegg.com
HP Pavilion 550-150 Desktop Computer Intel Core i5-6400 8GB Ram 1TB Windows 10 | eBay