has (650) sticks of PC3 UDIMM, SODIMM, and ECC RAM available. Styles include PC3-10600/1333MHz, PC3-12800U/1600MHz & PC3-14900U/1866MHz, and they’re available in 8GB and 16GB capacities. Mixed MFG and Models. All our RAM includes a 60-day rranty, has been tested to the R2v3 standard and is considered key functions working. Spreadsheets are available upon request which supply all the pertinent information for these lots. Send me your questions or requests and thanks for looking!