WTS: has a quantity of (317) Dell, HP, and Lenovo desktops available. Each PC has been tested in accordance with the R2 standard, includes either i3, i5 or i7 processors, and 4GB/8GB of PC3/PC4 RAM. Inventory spreadsheets are available upon request and include all the pertinent specs, including condition descriptions and serial numbers. If interested, send me your spreadsheet requests or questions and thanks for looking!