Amazon has the Acer Aspire TC-895-UA92 10th Gen Core i5 512GB SSD Mini Desktop for $499.17. Shipping is free.

• Intel Core i5-10400 2.90GHz 6-Core, 12GB 2666MHz DDR4, 512GB NVMe M.2 SSD
• 802.11ax, BT 5.1, Gigabit Ethernet, 8X DVD, USB 3.2 Type C, HDMI, Windows 10 Home