The $450 HP LaserJet Pro 400 Color M451nw color laser printer has nice output and is relatively speedy considering the price. However, it suffers from the same pricey toner of most entry-level color laser printers, and it lacks the automatic duplexing found in HP's slightly more expensive ‘dn' and...

Good output quality; Good performance

No automatic duplexer; Expensive toner

The $450 (as of March 9, 2012) HP LaserJet Pro 400 Color M451nw color laser printer has nice output and is relatively speedy considering the price.

Good performance; Good

Expensive toner; No

HP's LaserJet Pro 400 Color M451nw is a workgroup printer that produces strong and fast output.

I am very pleased (other than the lack of the auto duplex). (The description of the printer said it did 2-sided printing and I assumed duplex.) Other than that I am very pleased with the color and speed, expecially with making cards.

Great color and speed

Does not duplex; but tells you how to put paper back in for 2nd side

.. how can HP continue to produce printers where the cost to replace the ink cartridges is more than the cost of the printer. It seems it's cheaper to throw out the printer and get a new one rather than replace the cartridges.

Great quality! Great quality! Great quality! Great quality! Great quality! Great quality! Great quality! Great quality! Great quality! Great quality! Great quality! Great quality! Great quality! Great quality! Great quality! Great quality! Great quality! Great quality! Great quality! Great quality!

If you are looking for a mind blowing color printer that wins your heart with its mind blowing performance and low printing cost, then the new HP LaserJet Pro 400 color Printer M451nw (CE956A) would surely appeal to you to a great extent.

Printer was lowest priced around, and I shopped around on all of the big box sites before finally settling on this one. Shipping was fast and as stated. packed in the OEM packaging for safe transit. Transaction was as smooth as buy.com always is with all of my purchases!

The HP LaserJet Pro 400 M451nw is a laser colour printer designed for the enterprise sector. It has been designed for teams of around eight users looking for a rapid, economical, wireless solution that's manageable and affordable.

Good office doc quality; Ethernet and wi-fi connectivity; ePrint; Extendable memory and paper capacities; Moderate energy consumption

No double sided; High cost per page

Would have been a five star if it could print on various size stock but alas can only get it to print on 8.5 x 11