Sharp PN-K321 computer monitor vs Sharp PN-K321H computer monitor

Comparison of PN-K321, PN-K321H

55 specifications	A Sharp PN-K321 computer monitor Model PN-K321 View product	B Sharp PN-K321H computer monitor Model PN-K321H View product
Display2 differ
Display diagonalDiffers	80 cm (31.5")	81.3 cm (32")
Backlight typeKnown for one	Edge LED	—Unknown — not stated by the source
Supported graphics resolutionsDiffers	3840 x 2160	1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 800 (WXGA), 1360 x 768 (WXGA), 1400 x 1050 (SXGA+), 1600 x 1200 (UXGA), 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA), 800 x 600 (SVGA)
Viewable size, horizontalKnown for one	69.8 cm	—Unknown — not stated by the source
Viewable size, verticalKnown for one	39.3 cm	—Unknown — not stated by the source
Viewable size diagonalKnown for one	80.1 cm	—Unknown — not stated by the source
Display technologyKnown for one	—Unknown — not stated by the source	LCD
3DKnown for one	—Unknown — not stated by the source	No
Ports & interfacesidentical
DC-in jackKnown for one	—Unknown — not stated by the source	Yes
Packaging contentidentical
Cables includedKnown for one	DisplayPort, RS-232	—Unknown — not stated by the source
ManualKnown for one	Yes	—Unknown — not stated by the source
Other featuresidentical
AC adapter includedKnown for one	Yes	—Unknown — not stated by the source
Energy efficiency class (legacy scale)Known for one	—Unknown — not stated by the source	A

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.