There are many out there in the list which you might have got it anyway. But after quite an extensive search and feedback I found this one to be the most economical, reasonable and useful. Here are few basic details about this product.
Xerox Work Centre 5021 White
It can give 20 Pages Per Minute Speed. It is a multi-functional unit which is able to Scan, Copy, Print,
Features include Scan Destinations, Scan To Pc, Scan To Twain Application, Id Card Copy, Auto Reduction, Lighter/Darker, N-Up, Reduce/Enlarge, Bypass Tray carries 100 Sheets Tray 1: 250 Sheets.
You have not mentioned, whether you were looking for a Colour or B/W one, depending upon that the price would vary.