Summary: If you need duplexing at all, then order the ML-3051ND which seems identical to the ML-3051N except it includes automatic duplexing [printing of both sides of a sheet] and may cost $20 more. The ND version does a fine job with duplex print.
Summary: I love the auto duplexer on this printer. It works fine, produces decent quality prints, and does the job. My complaints are that the registration is a little off on double-sided prints (it varies between 1/16" and 1/4") and it is somewhat loud while printing.
Summary: This printer requires that you press a button for every page printed when using the multifunction tray. Otherwise if you do not press the button you will have to wait nearly 60sec before printer auto-feeds.
Summary: My ML3051ND came with a defective cartridge, producing white drop-outs across all pages. After four months, a dozen calls, and several faxes, Samsung support operators have been unable to transfer my problem to a decision-making level, let alone fix the machine.
Summary: At work we have had the 3051 ND for over a years and they are very fast, even when printing double sided. Operation is a little noisy, but not too bad. The cartridges are all-in-one (drum included), and are very affordable (if you do a lot of printing remember to get the high capacity 3050B...
Excerpt: The technology has been its character and simplifying technology has been its motto. Samsung has come up with a monochrome laser workgroup printer, a boon for small work group. Calling it as Samsung ML 3051ND Laser Printer, this printer weighs 11.1kg with dimensions of 40 x 43.3 x 28.5cm.
Summary: Veloce nella stampa, facile da usare la funzione fronte retro ma il toner è più caro della media. Può essere fastidioso attendere l'avvio della stampa: infatti ci mette più di 30 secondi per il riscaldamento. Con la modalità toner save si può arrivare a stampare anche fino a 4000 pagine.
Pros: stampa fronte retro
Cons: lentissima nel riscaldamento e toner costoso
Excerpt: Meine Ausgangssituation war die, dass mein Farblaser im Druckbild unzumutbar nachließ und ich auf die schnelle Ersatz brauchte. Mithin auch aus Kostengründen fiel die Entscheidung auf den Samsung ML 3051ND: Technische Daten: Diese sind - wie in allen meinen Berichten - besser auf der Herstellerseite...
Pros: Duplexdruck, Netzwerkanschluss, tolle Druckqualität und viele nette Kleinigkeiten
Cons: Kleines Papierfach, keine Farbe, was aber bei nem SW - Drucker praktisch zu erwarten ist . . . ; - )
Summary: Possiedo questa stampante da febbraio e la uso solo a scopo lavorativo. Ma avendola accanto alla scrivania, nonostante abbiamo la stampante di rete centrale, uso la samsung spessissimo....diciamo in media 20 stampe al giorno.