Ricoh SP 311DN vs Ricoh SP 311DNw

Comparison of SP 311DN, SP 311DNw

49 specifications	A Ricoh SP 311DNView product	B Ricoh SP 311DNwView product
Input & output capacityidentical
Total number of input traysKnown for one	1	—Unknown — not stated by the source
Ports & interfaces1 differ
Standard interfacesDiffers	Ethernet, USB 2.0	Ethernet, USB 1.1, USB 2.0, Wireless LAN
Network1 differ
Wi-FiDiffers	No	Yes
Mobile printing technologiesKnown for one	Not supported	—Unknown — not stated by the source
Wi-Fi standardsKnown for one	—Unknown — not stated by the source	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Designidentical
CertificationKnown for one	—Unknown — not stated by the source	WiFi
Poweridentical
Power consumption (max)Known for one	890 W	—Unknown — not stated by the source
Power consumption (printing)Known for one	—Unknown — not stated by the source	890 W

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.