Samsung ML-2850D Mono Laser Printer vs Samsung ML-2851ND laser printer

Comparison of ML-2850D Mono Laser Printer, ML-2851ND

21 specifications	A Samsung ML-2850D Mono Laser PrinterView product	B Samsung ML-2851ND laser printer Model ML-2851ND View product
Printingidentical
Colour	No	No
Print technology	Laser	Laser
Duplex printing	Yes	Yes
Maximum resolution	1200 x 1200 DPI	1200 x 1200 DPI
Print speed (black, normal quality, A4/US Letter)	28 ppm	28 ppm
Featuresidentical
Number of print cartridges	1	1
Input & output capacityidentical
Total input capacity	250 sheets	250 sheets
Paper handlingidentical
Maximum ISO A-series paper size	A4	A4
Paper tray media types	Envelopes, Labels, Plain paper	Envelopes, Labels, Plain paper
ISO A-series sizes (A0...A9)	A4, A5	A4, A5
ISO B-series sizes (B0...B9)	B5	B5
Non-ISO print media sizes	Executive, Legal, Letter	Executive, Legal, Letter
Network1 differ
Network readyDiffers	No	Yes
Performanceidentical
Internal memory	32 MB	32 MB
Maximum internal memory	160 MB	160 MB
Built-in processor	Yes	Yes
Processor model	Samsung	Samsung
Processor frequency	400 MHz	400 MHz
Other featuresidentical
Mac compatibility	Yes	Yes
EmulationsKnown for one	PCL6, PS3	—Unknown — not stated by the source
Networking featuresKnown for one	—Unknown — not stated by the source	Ethernet 10/100Base-TX

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.