Is main difference only the feeder 4100N vs. 4101N ?

[CCS]

What is the main difference between the MX-4100N and the MX-4101N ? Is it only the reversing feeder vs. the duplex single pass feeder or is there something else ?

Looks like they were both released in Jan. 2009.

In your opinion, which is the better box ?

[rgcs1]

Re: Is main difference only the feeder 4100N vs. 4101N ?

Mainly the same machine but as you said MX4100 comes with a R.S.D.F and the 4140 comes with the D.S.P.F

[CCS]

Re: Is main difference only the feeder 4100N vs. 4101N ?

OK, thanks

Is one doc-feeder better or worse than the other, any issues?

[rgcs1]

Re: Is main difference only the feeder 4100N vs. 4101N ?

not the case of one better than the other.....

One is a reversing single pass feeder (RSPF) 100 sheet feeder, scans 1 page at a time at 50 originals per minute.

The other is a Duplex single pass feeder (RSPF) 150 sheet feeder, scans both sides at 70 originals per minute.

Hope this helps......