Type: Monochrome laser printer
Max. Print Speed: 35ppm
Max. Print Resolution: 1200 x 1200 (interpolated)
Special Features: Expandable; port for USB flash drives
CNET Review
Rating: 7.5 out of 10Liked: Fast text and graphics printing; highly expandable; direct printing from USB flash drive; business-friendly software; low printing costs.
Disliked: Graphics print quality is merely fair; expansion options are costly.
In Short: We wish the print quality were better, but otherwise, this is a very good office laser with sky-high potential for expansion.
PC Magazine Review
Rating: 4 out of 5Liked: Exceptional performance. Convenient printing of common file formats directly from USB keys. Includes network connector.
Disliked: Photo quality is at the low end of the range for a monochrome laser.
In Short: The Lexmark T640n delivers fast performance for its price and engine speed, better quality for text and graphics than most monochrome lasers, capable paper-handling for a small office, and some notable conveniences, including the ability to print PDF files directly from USB keys.





