Summary: My friend last year advised me to purchase this printer. We studied together and need it badly. The first printer arrived and was not working. So I phoned immediately the customer's service and they replaced it with another one, however, the same result.
Summary: I am very pleased with this Samsung mono laser printer. It is quiet and quick. Unlike my last laser printer (not Samsung), it warms up very quickly. It is very compact so doesn't take up much space at all in my home office. The copier and scanner are easy to use and the print quality is very good.
Summary: Great printer, had mine for over a year now and although it does not get a lot of use, whenever I need it, it does the job. I have not tried the wireless feature as I have it hooked into my Apple router which handles that for me.
Summary: This is a Very good Product, i have to scan a lot of pages, its ADF allows me to leave the pages on top and press the scan button on printer a few times and it feed all the pages one by one and scans it. I had another printer/scaner which required to lift the lid for every single page.
Summary: This printer was bought to replace a Samsung SCX4500 which was excellent in many ways but not suited to handle the print volumes being put through it. No such problems with the 4623. It was out of the box, configured, and had printed its first page in under 15 minutes.
Summary: This has replaced a huge old printer and a tank of a copier. It works fine with the Macs and PCs in the office and produces acceptable documents. It has quickly become the workhorse on the network. Only four stars because we don't know its toner usage or replacement costs yet.