Restored HP ProDesk G4 Desktop Computer Hexa-Core i5-8500 CPU 16GB RAM 1TB HDD with Windows 11 Pro (Refurbished)

This is a very nice machine for the price. I took it apart as soon as it arrived and it was clean and in like-new condition. Other than one minor detail mentioned below, the machine was exactly as described and was well-packaged. As an added, unadvertised bonus, this machine came with a Wireless Internet USB Dongle, a brand new wired USB keyboard, and a brand new wired USB optical mouse. It even came with a DVD-RW Drive! I had already purchased a wireless keyboard and mouse, but it was still a nice surprise. The machine was also packaged with easy-to-follow instructions from the authorized Pro Seller, and they seem to back their product. I only have two negative/neutral comments: the machine was advertised as a G4 600 or 800; however, the machine I received is a G4 400. There is no discernible difference that I notice, but for purposes of a thorough review, I'm mentioning it. The other issue I have is that the machine is slow at startup. Fast Startup is enabled, but it's still slow. I might be able to tweak some startup programs, and I plan to upgrade the RAM from 16GB to the maximum 32GB, which should help. I may also upgrade the 1 TB HDD to a SSD, which I know will make a difference. Even with those upgrades that I'll have to pay for, this machine is still a great value and is very much worth the price. Overall, I am very pleased with my purchase, and would buy from this Pro Seller again. I would recommend this product.