Washington (formerly 3R Technology) has (137) Intel Xeon CPU available. These CPU have been tested to the R2v3 standard, are considered key functions working, and carry a 60-day guarantee. Models include: Gold 5217, 5218, 6230, 6230R, 6246, 6246R, 6248 and Silver 4208 and  4216. E3 and E5 models ranging from V4-V6 and more. Take all or partial offers are acceptable. 60-day guarantee. A spreadsheet is available which includes all the pertinent specifications. Send me your requests or questions and thanks for looking!