We no longer carry DELL OPTI 5490 I5-10500T 256/8 W10P (6804420), but we found this replacement for you.
This Item: Dell OptiPlex 7410 All In One - all-in-one - Core i5 13500 2.5 GHz - vPro Enterprise - 16 GB - SSD 256 GB - LED 23.81"