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For the administrative office environments with high volume printing
HP Laserjet P3015dn P3015x (~$400-$500) High volume workhorse printer, double sided, letter-size, black and white printer.
Last checked on Amazon:
http://www.amazon.com/dp/B002JE7FBWB002JEB162/ref=psdc_172648_t1t2_B003N3DOYK
Xerox Phaser 4600DN (~$1010-$1050) High volume, solid workhorse, doubled-sided, letter-size, black and white printer
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For individual users
HP Laserjet P3015dn P3015x (~$400-$500) High volume workhorse printer, double sided, letter-size, black and white printer.
Last checked on Amazon:
http://www.amazon.com/dp/B002JE7FBWB002JEB162/ref=psdc_172648_t1t2_B003N3DOYK
Xerox Phaser 3600DN (out of production) Black and white double-sided printer. This printer is ok for a small office, but really recommended for a single user environment.
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