24'' All In One PC Intel Core i5-8400 Six-Core 8GB RAM 500GB HDD Computer All In One Desktop 1920*1080 HD, View All In One PC, RJ/OEM Product Details from Shenzhen Hankerui Industrial
Refurbished: Acer Nitro 50 Desktop Intel i5-8400 2.80GHz 8GB Ram 1TB HDD Windows 10 Home - Newegg.com
HP Pavilion 590 Desktop Computer Intel 6 i5-8400 8GB RAM 16GB Memory W – Terrific market
Intel i5 8400 and ram speed - CPUs, Motherboards, and Memory - Linus Tech Tips
ASRock 310 Mini PC i5-8400 (6 x 2.8 GHz / max. 4 GHz) 8 GB RAM 240 GB SSD | Conrad.com
My first build. i5 8400, 1070Ti with 32 gigs of RAM all in the white H500i. Way more RAM than what's needed. Needs more RGB. Ascension achieved! : pcmasterrace
ASUS D340MC Desktop PC, Intel Core i5-8400, 8GB DDR4 RAM, 512GB PCIe SSD, Windows 10 Home, Black, D340MC-DH501 | Kreative Web Studio